Index - Web APIs
24 accelerometer api, accelerometer, accelerometer api, generic sensor api, interface, reference, sensor, sensor apis, sensors the accelerometer interface of the sensor apis provides on each reading the acceleration applied to the device along all three axes.
... 124 audiocontext.baselatency api, audio, audiocontext, experimental, media, property, web audio api, baselatency the baselatency read-only property of the audiocontext interface returns a double that represents the number of seconds of processing latency incurred by the audiocontext passing the audio from the audiodestinationnode to the audio subsystem.
... 224 authenticatorresponse.clientdatajson api, authenticatorresponse, property, reference, web authentication api, webauthn the clientdatajson property of the authenticatorresponse interface stores a json string in an arraybuffer, representing the client data that was passed to credentialscontainer.create() or credentialscontainer.get().
...And 214 more matches

Index - Archive of obsolete content
24 classes and inheritance add-on sdk no summary!
... 124 util/array helper functions for working with arrays.
... 224 communication between html and your extension add-ons, extensions, web development see also interaction between privileged and non-privileged pages.
...And 78 more matches

Index
24 components.issuccesscode xpcom, xpcom:language bindings, xpconnect determines whether a given xpcom return code (that is, an nsresult value) indicates the success or failure of an operation, returning true or false respectively.
... 124 xpcom ownership guidelines xpcom ...naturally.
... 224 mozithirdpartyutil interfaces, interfaces:scriptable, xpcom, xpcom interface reference determine whether the given channel and its content window hierarchy is third party.
...And 31 more matches

Index
notes jss, nspr, nss network security services for java (jss) 4.3.1 is a minor release with the following new features: 21 build instructions for jss 4.3.x jss newsgroup: mozilla.dev.tech.crypto 22 build instructions for jss 4.4.x jss newsgroup: mozilla.dev.tech.crypto 23 jss faq jss newsgroup: mozilla.dev.tech.crypto 24 jss provider notes crypto, jss, security newsgroup: mozilla.dev.tech.crypto 25 mozilla-jss jca provider notes newsgroup: mozilla.dev.tech.crypto 26 using jss jss newsgroup: mozilla.dev.tech.crypto 27 jss 4.4.0 release notes d the java security services (jss) team has released jss 4.4.0, which is a minor release.
... 84 nss 3.24 release notes nss, release notes the network security services (nss) team has released nss 3.24, which is a minor release.
... 124 nss 3.38 release notes mozilla, nss, release notes no summary!
...And 26 more matches

Index - Archive of obsolete content
24 autocompletesearchparam xul attributes, xul reference no summary!
... 124 firstpage xul attributes, xul reference no summary!
... 224 ondialogcancel xul attributes, xul reference no summary!
...And 20 more matches

Index - MDN Web Docs Glossary: Definitions of Web-related terms
24 asynchronous glossary, web, webmechanics, asynchronous the term asynchronous refers to or multiple related things happening without waiting for the previous one to complete).
... 124 ecma glossary, stub, webmechanics ecma international (formally european computer manufacturers association) is a non-profit organization that develops standards in computer hardware, communications, and programming languages.
...a gif uses up to 8 bits per pixel and a maximum of 256 colors from the 24-bit color space.
...And 15 more matches

Index
24 js::autosaveexceptionstate jsapi reference, reference, référence(2), spidermonkey js::autosaveexceptionstate saves and later restores the current exception state of a given jscontext.
... 124 jsmarkop jsapi reference, obsolete, reference, référence(2), spidermonkey call js_markgcthing for each gc thing directly reachable from obj.
... full documentation of how to define a jsnative (or a jsfastnative, the equivalent typedef which preceded it) is available in the api header "js/callargs.h" added in spidermonkey 24.
...And 15 more matches

IDBObjectStore - Web APIs
{ unique: false }); objectstore.createindex("month", "month", { unique: false }); objectstore.createindex("year", "year", { unique: false }); objectstore.createindex("notified", "notified", { unique: false }); note.innerhtml += '<li>object store created.</li>'; }; // create a new item to add in to the object store var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: 'december', year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of the transaction completing, when everything is done transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed.</li>'; }; transaction.onerror = function(event) {...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbobjectstorechrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 14safari ios full support 8samsung internet android full support 1.5 full support 1.5 no support 1.5 — 7.0prefixed prefixed implemented with the vendor prefix: webkitaddchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
...And 15 more matches

StringView - Archive of obsolete content
so...: */ /* six bytes */ (npart - 252) * 1073741824 + (achars[nidx + 1] - 128 << 24) + (achars[nidx + 2] - 128 << 18) + (achars[nidx + 3] - 128 << 12) + (achars[nidx + 4] - 128 << 6) + achars[nidx + 5] - 128 : npart > 247 && npart < 252 && nidx + 4 < nlen ?
... /* five bytes */ (npart - 248 << 24) + (achars[nidx + 1] - 128 << 18) + (achars[nidx + 2] - 128 << 12) + (achars[nidx + 3] - 128 << 6) + achars[nidx + 4] - 128 : npart > 239 && npart < 248 && nidx + 3 < nlen ?
... /* four bytes */(npart - 240 << 18) + (achars[nidx + 1] - 128 << 12) + (achars[nidx + 2] - 128 << 6) + achars[nidx + 3] - 128 : npart > 223 && npart < 240 && nidx + 2 < nlen ?
...And 14 more matches

Bytecode Descriptions
jsop::zero, jsop::one, jsop::int8, jsop::uint16, and jsop::uint24 are all compact encodings for jsop::int32.
... uint24 operands: (uint24_t val) stack: ⇒ val push the uint24_t immediate operand as an int32value.
... initialyield operands: (uint24_t resumeindex) stack: gen ⇒ rval, gen, resumekind suspend the current generator and return to the caller.
...And 13 more matches

@font-feature-values - CSS: Cascading Style Sheets
irefox for androidopera for androidsafari on iossamsung internet@font-feature-valueschrome no support noedge no support nofirefox full support 34 full support 34 full support 24disabled disabled from version 24: this feature is behind the layout.css.font-features.enabled preference (needs to be set to true).
... full support 9.1webview android no support nochrome android no support nofirefox android full support 34 full support 34 full support 24disabled disabled from version 24: this feature is behind the layout.css.font-features.enabled preference (needs to be set to true).
...ternet android no support no@annotationchrome no support noedge no support nofirefox full support 34 full support 34 full support 24disabled disabled from version 24: this feature is behind the layout.css.font-features.enabled preference (needs to be set to true).
...And 13 more matches

JSAPI reference
ma_5 jsversion_default jsversion_unknown jsversion_latest js_getimplementationversion js_getversion js_setversionforcompartment added in spidermonkey 31 js_stringtoversion js_versiontostring js_setversion obsolete since jsapi 25 js::currentglobalornull added in spidermonkey 31 js_getglobalforscopechain obsolete since jsapi 25 js_getglobalobject obsolete since jsapi 24 js_setglobalobject obsolete since jsapi 25 js_initclass js_initstandardclasses js_resolvestandardclass js_enumeratestandardclasses js_enumerateresolvedstandardclasses obsolete since jsapi 24 js_isrunning js_saveframechain js_restoreframechain js_isassigning obsolete since javascript 1.8.5 js_isconstructing obsolete since jsapi 26 js_isconstructing_possiblywithgiventhisobj...
...ect obsolete since jsapi 17 js_getscopechain obsolete since javascript 1.8.7 compartments: class jsautocompartment added in spidermonkey 24 js_newglobalobject added in spidermonkey 17 js_entercompartment added in spidermonkey 24 js_leavecompartment added in spidermonkey 24 js_getcompartmentprivate added in spidermonkey 1.8.5 js_setcompartmentprivate added in spidermonkey 1.8.5 js_getglobalforcompartmentornull added in spidermonkey 17 js_iteratecompartments added in spidermonkey 17 js_setdestroycompartmentcallback added in spidermonkey 17 js_setcompartmentnamecallback added in spidermonkey 17 js_newcompartmentandglobalobject added in spidermonkey 1.8.1 obsolete since jsapi 16 js_entercrosscompartmentcall added in spidermonkey 1.8.1 obsolete since jsapi 18 js_leavecrossco...
...ince jsapi 28 error handling struct jserrorformatstring added in spidermonkey 17 class jserrorreport class js::autosaveexceptionstate added in spidermonkey 31 enum jsexntype added in spidermonkey 17 js_reporterror js_reportwarning js_reporterrornumber js_reporterrornumberuc js_reporterrorflagsandnumber js_reporterrorflagsandnumberuc js_reporterrornumberucarray added in spidermonkey 24 js_reportoutofmemory js_reportallocationoverflow added in spidermonkey 1.8 js_geterrorreporter js_seterrorreporterobsolete since jsapi 52 js_errorfromexception js_geterrorprototype jsreport_is_exception jsreport_is_strict jsreport_is_warning jsreport_is_strict_mode_error the following functions allow c/c++ functions to throw and catch javascript exceptions: js::createerror added in...
...And 12 more matches

WebGL constants - Web APIs
x80a9 sample_coverage_value 0x80aa sample_coverage_invert 0x80ab compressed_texture_formats 0x86a3 vendor 0x1f00 renderer 0x1f01 version 0x1f02 implementation_color_read_type 0x8b9a implementation_color_read_format 0x8b9b browser_default_webgl 0x9244 buffers constants passed to webglrenderingcontext.bufferdata(), webglrenderingcontext.buffersubdata(), webglrenderingcontext.bindbuffer(), or webglrenderingcontext.getbufferparameter().
... vertex_attrib_array_enabled 0x8622 vertex_attrib_array_size 0x8623 vertex_attrib_array_stride 0x8624 vertex_attrib_array_type 0x8625 vertex_attrib_array_normalized 0x886a vertex_attrib_array_pointer 0x8645 vertex_attrib_array_buffer_binding 0x889f culling constants passed to webglrenderingcontext.cullface().
... context_lost_webgl 0x9242 returned from geterror.
...And 12 more matches

Index - Learn web development
24 what html features promote accessibility?
... 124 styling tables article, beginner, css, codingscripting, guide, needsupdate, styling, tables with styling tables now behind us, we need something else to occupy our time.
... 224 structuring the web with html beginner, guide, html, intro, learn, topic to build websites, you should know about html — the fundamental technology used to define the structure of a webpage.
...And 11 more matches

Localization and Plurals
plural rule #0 (1 form) families: asian (chinese, japanese, korean), persian, turkic/altaic (turkish), thai, lao everything: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, … plural rule #1 (2 forms) families: germanic (danish, dutch, english, faroese, frisian, german, norwegian, swedish), finno-ugric (estonian, finnish, hungarian), language isolate (basque), latin/greek (greek), semitic (hebrew), romanic (italian, portuguese, spanish, catalan), vietnamese is 1:...
... 1 everything else: 0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, … plural rule #2 (2 forms) families: romanic (french, brazilian portuguese), lingala is 0 or 1: 0, 1 everything else: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, … plural rule #3 (3 forms) families: baltic (latvian, latgalian) ends in 0: 0 ends in 1, excluding 11: 1, 21, 31, 41, 51, 61, 71, 81, 91, 101, 121, 131, 141, 151, 161, 171, 181, 191, 201, 221, 231, 241, 251, 261, 271, 281, 291, … everything else: 2, 3, 4, 5, 6, 7, ...
...8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 22, 23, 24, 25, 26, 27, 28, 29, 32, 33, 34, 35, 36, 37, 38, 39, 42, 43, 44, 45, 46, 47, 48, 49, 52, 53, … plural rule #4 (4 forms) families: celtic (scottish gaelic) is 1 or 11: 1, 11 is 2 or 12: 2, 12 is 3-10 or 13-19: 3, 4, 5, 6, 7, 8, 9, 10, 13, 14, 15, 16, 17, 18, 19 everything else: 0, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, … plural rule #5 (3 forms) families: romanic (romanian) is 1: 1 is 0 or ends in 01-19, excluding 1: 0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, … ...
...And 11 more matches

NSS_3.12_release_notes.html
new for pkcs #11 (see pkcs11t.h for details): ckk: keys ckk_camellia ckm: mechanisms ckm_sha224_rsa_pkcs ckm_sha224_rsa_pkcs_pss ckm_sha224 ckm_sha224_hmac ckm_sha224_hmac_general ckm_sha224_key_derivation ckm_camellia_key_gen ckm_camellia_ecb ckm_camellia_cbc ckm_camellia_mac ckm_camellia_mac_general ckm_camellia_cbc_pad ckm_camellia_ecb_encrypt_data ckm_camellia_cbc_encrypt_data ckg: mfgs ckg_mgf1_sha224 new error codes (see secerr.h): sec_error_not_initialized sec_error_token_not_l...
...or_failed_to_encode_data sec_error_bad_info_access_location sec_error_libpkix_internal new mechanism flags (see secmod.h) public_mech_aes_flag public_mech_sha256_flag public_mech_sha512_flag public_mech_camellia_flag new oids (see secoidt.h) new ec signature oids sec_oid_ansix962_ecdsa_signature_recommended_digest sec_oid_ansix962_ecdsa_signature_specified_digest sec_oid_ansix962_ecdsa_sha224_signature sec_oid_ansix962_ecdsa_sha256_signature sec_oid_ansix962_ecdsa_sha384_signature sec_oid_ansix962_ecdsa_sha512_signature more id-ce and id-pe oids from rfc 3280 sec_oid_x509_hold_instruction_code sec_oid_x509_delta_crl_indicator sec_oid_x509_issuing_distribution_point sec_oid_x509_cert_issuer sec_oid_x509_freshest_crl sec_oid_x509_inhibit_any_policy sec_oid_x509_subject_info_access ca...
...mellia oids (rfc3657) sec_oid_camellia_128_cbc sec_oid_camellia_192_cbc sec_oid_camellia_256_cbc pkcs 5 v2 oids sec_oid_pkcs5_pbkdf2 sec_oid_pkcs5_pbes2 sec_oid_pkcs5_pbmac1 sec_oid_hmac_sha1 sec_oid_hmac_sha224 sec_oid_hmac_sha256 sec_oid_hmac_sha384 sec_oid_hmac_sha512 sec_oid_pkix_timestamping sec_oid_pkix_ca_repository sec_oid_iso_sha1_with_rsa_signature changed oids (see secoidt.h) sec_oid_pkcs12_key_usage changed to sec_oid_bogus_key_usage sec_oid_ansix962_ecdsa_signature_with_sha1_digest changed to sec_oid_ansix962_ecdsa_sha1_signature note: sec_oid_ansix962_ecdsa_signature_with_sha1_digest is also kept for compatibility reasons.
...And 11 more matches

IDBDatabase - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbdatabasechrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
...ari ios full support 8samsung internet android full support 1.5 full support 1.5 no support 1.5 — 7.0prefixed prefixed implemented with the vendor prefix: webkitabort eventchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 25firefox android full support 22opera android full support 14safari ios full support 8samsung internet android full support 1.5closechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
...And 11 more matches

SVG documentation index - SVG: Scalable Vector Graphics
24 amplitude needscompattable, svg, svg attribute the amplitude attribute controls the amplitude of the gamma function of a component transfer element when its type attribute is gamma.
... 124 letter-spacing svg, svg attribute the letter-spacing attribute controls spacing between text characters, in addition to any spacing from the kerning attribute.
... 224 transform-origin svg, svg attribute the transform-origin svg attribute sets the origin for an item’s transformations.
...And 11 more matches

sslfnc.html
the ietf standard transport layer security (tls) protocol, rfc 2246, is a modified version of ssl3.
...ot enabled by default; client side only) ssl_rsa_fips_with_3des_ede_cbc_sha ssl_rsa_with_3des_ede_cbc_sha ssl_fortezza_dms_with_fortezza_cbc_sha ssl_dhe_rsa_with_des_cbc_sha (not enabled by default; client side only) ssl_dhe_dss_with_des_cbc_sha (not enabled by default; client side only) ssl_rsa_fips_with_des_cbc_sha ssl_rsa_with_des_cbc_sha tls_rsa_export1024_with_rc4_56_sha tls_rsa_export1024_with_des_cbc_sha ssl_rsa_export_with_rc4_40_md5 ssl_rsa_export_with_rc2_cbc_40_md5 ssl_fortezza_dms_with_null_sha ssl_rsa_with_null_sha (not enabled by default) ssl_rsa_with_null_md5 (not enabled by default) enabled if nonzero, the specified cipher is enabled.
... the tls_rsa_export1024_with_des_cbc_sha and tls_rsa_export1024_with_rc4_56_sha cipher suites are defined in rfc 2246.
...And 10 more matches

IDBTransaction - Web APIs
this is used a lot below db = dbopenrequest.result; // add the data to the database adddata(); }; function adddata() { // create a new object to insert into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready to add data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror = functi...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbtransactionchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 14safari ios full support 8samsung internet android full support 1.5 full support 1.5 no support 1.5 — 7.0prefixed prefixed implemented with the vendor prefix: webkitabortchrome full support 24 full support 24 full support 23prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no suppor...
...And 10 more matches

Key Values - Web APIs
vk_capital (0x14) kvk_capslock (0x39) gdk_key_caps_lock (0xffe5) qt::key_capslock (0x01000024) keycode_caps_lock (115) "control" the control, ctrl, or ctl key.
... vk_return (0x0d) kvk_return (0x24) kvk_ansi_keypadenter (0x4c) kvk_powerbook_keypadenter (0x34) gdk_key_return (0xff0d) gdk_key_kp_enter (0xff8d) gdk_key_iso_enter (0xfe34) gdk_key_3270_enter (0xfd1e) qt::key_return (0x01000004) qt::key_enter (0x01000005) keycode_enter (66) keycode_numpad_enter (160) keycode_dpad_center (23) "tab" the horizontal tab key, tab.
... vk_home (0x24) kvk_home (0x73) gdk_key_home (0xff50) gdk_key_kp_home (0xff95) qt::key_home (0x01000010) keycode_move_home (122) "pagedown" the page down (or pgdn) key.
...And 10 more matches

HTTP Index - HTTP
24 reason: cors header 'access-control-allow-origin' missing cors, corsmissingalloworigin, cross-origin, error, http, https, messages, reasons, security, console, troubleshooting the response to the cors request is missing the required access-control-allow-origin header, which is used to determine whether or not the resource can be accessed by content operating within the current origi...
... 124 feature-policy: ambient-light-sensor ambient light sensor, feature policy, http the http feature-policy header ambient-light-sensor directive controls whether the current document is allowed to gather information about the amount of light in the environment around the device through the ambientlightsensor interface.
... 224 203 non-authoritative information http, http status code, reference, status code, successful response the http 203 non-authoritative information response status indicates that the request was successful but the enclosed payload has been modified by a transforming proxy from that of the origin server's 200 (ok) response .
...And 10 more matches

Table Layout Regression Tests - Archive of obsolete content
a typical beginning of a dump (*.rgd file) looks like: <frame va="15022440" type="viewport(-1)" state="270340" parent="0"> <view va="47171904"> </view> <stylecontext va="15022232"> <font serif 240 240 0 /> <color data="-16777216"/> <background data="0 2 3 -1 0 0 "/> <spacing data="left: null top: null right: null bottom: null left: null top: null right: null bottom: null left: 1[0x1]enum top: 1[0x1]enum right: 1[0x1]enum bottom: 1[0x1]enum le...
...writing regression data to e:\moz_src\mozilla\layout\html\tests\table\core\verify\standards1.rgd comparing to regression data from e:\moz_src\mozilla\layout\html\tests\table\core\baseline\standards1.rgd frame bbox mismatch: 0,26437,4824,600 vs.
... 0,26437,4872,600 node 1: tableouter(table)(144) 0x10004 0,26437,4824,600, |null attr|-16777216|left: 0[0x0]tw top: 0[0x0]tw right: 0[0x0]tw bottom: 0[0x0]tw left: 0[0x0]tw top: 0[0x0]tw right: 0[0x0]tw bottom: 0[0x0]tw left: 1[0x1]enum top: 1[0x1]enum right: 1[0x1]enum bottom: 1[0x1]enum left: null top: null right: null bottom: null left: null top: null right: null bottom: null 1[0x1]enum 0|1 1 [none]|left: auto top: auto right: auto bottom: auto auto 0[0x0]tw null auto 0[0x0]tw null 0 auto |0 0 0 normal normal 0[0x0]tw normal |0 8 1,000000 0 0 0 0 0 0 0 0 0 0 0 [none]|0 0 0 -1 1 |0 0 0 null node 2: tableouter(table)(144) 0x10004 0,26437,4872,600, |null attr|-16777216|left: 0[0x0]tw top: 0[0x0]tw right: 0[0x0]tw bottom: 0[0x0]tw left: 0[0x0]tw top: 0[0x0]tw right: 0[0x...
...And 8 more matches

Linux compatibility matrix
distribution kernel glibc glib gtk+2 gtk+3 pixman stdc++ gcc clang python3 released eol fedora 16 3.1 2.14 2.30 2.24 3.2 0.22 4.6 4.6 2.9 n/a nov 2011 feb 2013 fedora 17 3.3 2.15 2.32 2.24 3.4 0.24 4.7 4.7 3.0 n/a may 2012 jul 2013 fedora 18 3.6 2.16 2.34 2.24 3.6 0.26 4.7 4.7 3.1 n/a jan 2013 jan 2014 fedora 19 3.9 2.17 2.36 2.24 3.8 0.30 4.8.1 4.8 3.3 n/a jul 2013 jan 2015 fedora 20 3.11 2.18 2.38 2.24 ...
... 3.10 0.30 4.8.2 4.8 3.3 n/a dec 2013 jun 2015 fedora 21 3.17 2.20 2.42 2.24 3.14 0.32 4.9 4.9 3.4 n/a dec 2014 dec 2015 fedora 22 4.0 2.21 2.44 2.24 3.16 0.32 5.1 4.9, 5.1 3.5 n/a may 2015 jul 2016 fedora 23 4.2 2.22 2.46 2.24 3.18 0.33 5.1 5.1 3.7 n/a nov 2015 dec 2016 fedora 24 4.5 2.23 2.48 2.24 3.20 0.34 6.1 6.1 3.8 n/a jun 2016 aug 2017 fedora 25 4.8 2.24 2.50 2.24 3.22.2 0.34 6.2 6.2 3.8 n/a nov 2016 dec 2017 fedora 26 4.11 2.25 2.52 2.24 3.22.16 0.34 7.1 7.1 4.0 n/a jul 2017 jun 2018 fedor...
...a 27 4.13 2.26 2.54 2.24 3.22.24 0.34 7.2 7.2 4.0 n/a nov 2017 dec 2018 fedora 28 4.16 2.27 2.56 2.24 3.22.30 0.34 8.0.1 8.0.1 6.0 n/a may 2018 may 2019 fedora 29 4.18 2.28 2.58 2.24 3.24.1 0.34 8.2.1 8.2.1 7.0 3.7 oct 2018 nov 2019 fedora 30 5.0 2.29 2.60 2.24 3.24.8 0.34 9.0.1 9.0.1 8.0 3.7 apr 2019 ?
...And 8 more matches

IDBIndex - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbindexchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 14safari ios full support 8samsung internet android full support 1.5 full support 1.5 no support 1.5 — 7.0prefixed prefixed implemented with the vendor prefix: webkitcountchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 25firefox android full support 22opera android full support 14safari ios full support 8samsung internet android full support 1.5getchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
...And 8 more matches

clip-path - CSS: Cascading Style Sheets
lip-path: none</div> <div class="row"> <div class="cell"> <span>html</span> <div class="container"> <p class="none"> i love<br><em>clipping</em> </p> </div> </div> <div class="cell"> <span>svg</span> <div class="container viewbox"> <svg viewbox="0 0 192 192"> <g class="none"> <rect x="24" y="24" width="144" height="144" /> <text x="96" y="91">i love</text> <text x="96" y="109" class="em">clipping</text> </g> </svg> </div> </div> </div> <div class="note">clip-path: url(#mypath)<br><br> assuming the following clippath definition: <pre> &lt;svg&gt; &lt;clippath id="mypath" clippathunits="objectbou...
...g&gt;</pre> </div> <div class="row"> <div class="cell"> <span>html</span> <div class="container"> <p class="svg"> i love<br><em>clipping</em> </p> </div> </div> <div class="cell"> <span>svg</span> <div class="container viewbox"> <svg viewbox="0 0 192 192"> <g class="svg"> <rect x="24" y="24" width="144" height="144" /> <text x="96" y="91">i love</text> <text x="96" y="109" class="em">clipping</text> </g> </svg> </div> </div> </div> <div class="note">clip-path: path('m15,45 a30,30,0,0,1,75,45 a30,30,0,0,1,135,45 q135,90,75,130 q15,90,15,45 z') </div> <div class="row"> <div class="cell"> <spa...
...n>html</span> <div class="container"> <p class="svg2"> i love<br><em>clipping</em> </p> </div> </div> <div class="cell"> <span>svg</span> <div class="container viewbox"> <svg viewbox="0 0 192 192"> <g class="svg2"> <rect x="24" y="24" width="144" height="144" /> <text x="96" y="91">i love</text> <text x="96" y="109" class="em">clipping</text> </g> </svg> </div> </div> </div> <div class="note">clip-path: circle(25%)</div> <div class="row"> <div class="cell"> <span>html</span> <div class="container"> <p class="shape1"> i love<br><em>clipping</em> </p> </div> ...
...And 8 more matches

How to embed the JavaScript engine
spidermonkey 24 // following code might be needed in some case // #define __stdc_limit_macros // #include <stdint.h> #include "jsapi.h" /* the class of the global object.
... */ static jsclass global_class = { "global", jsclass_global_flags, js_propertystub, js_deletepropertystub, js_propertystub, js_strictpropertystub, js_enumeratestub, js_resolvestub, js_convertstub, }; int main(int argc, const char *argv[]) { jsruntime *rt = js_newruntime(8l * 1024 * 1024, js_use_helper_threads); if (!rt) return 1; jscontext *cx = js_newcontext(rt, 8192); if (!cx) return 1; { // scope for our various stack objects (jsautorequest, rootedobject), so they all go // out of scope before we js_destroycontext.
...s global_class = { "global", jsclass_global_flags, js_propertystub, js_deletepropertystub, js_propertystub, js_strictpropertystub, js_enumeratestub, js_resolvestub, js_convertstub, nullptr, nullptr, nullptr, nullptr, js_globalobjecttracehook }; int main(int argc, const char *argv[]) { js_init(); jsruntime *rt = js_newruntime(8l * 1024 * 1024, js_use_helper_threads); if (!rt) return 1; jscontext *cx = js_newcontext(rt, 8192); if (!cx) return 1; { // scope for our various stack objects (jsautorequest, rootedobject), so they all go // out of scope before we js_destroycontext.
...And 6 more matches

Web Console remoting - Firefox Developer Tools
this notification has been introduced in firefox 24.
... the private flag tells if the error comes from a private window/tab (added in firefox 24).
... starting with firefox 24 the errormessage and linetext properties can be long string actor grips if the string is very long.
...And 6 more matches

IDBKeyRange - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbkeyrangechrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... yesfirefox android full support 22opera android full support 14safari ios full support 8samsung internet android full support yesboundchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 52firefox android full support yesopera android full support 41safari ios full support 10.3samsung internet android full support 6.0lowerchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
...And 6 more matches

KeyboardEvent: code values - Web APIs
"bracketleft" "bracketleft" 0x001b "bracketright" "bracketright" 0x001c "enter" "enter" 0x001d "controlleft" "controlleft" 0x001e "keya" "keya" 0x001f "keys" "keys" 0x0020 "keyd" "keyd" 0x0021 "keyf" "keyf" 0x0022 "keyg" "keyg" 0x0023 "keyh" "keyh" 0x0024 "keyj" "keyj" 0x0025 "keyk" "keyk" 0x0026 "keyl" "keyl" 0x0027 "semicolon" "semicolon" 0x0028 "quote" "quote" 0x0029 "backquote" "backquote" 0x002a "shiftleft" "shiftleft" 0x002b "backslash" "backslash" 0x002c "keyz" "keyz" 0x002d "keyx" "keyx" 0x00...
... "unidentified" "" 0x0062 "unidentified" "" 0x0063 "unidentified" "f16" 0x0064 "f13" "f17" 0x0065 "f14" "f18" 0x0066 "f15" "f19" 0x0067 "f16" "f20" 0x0068 "f17" "f21" 0x0069 "f18" "f22" 0x006a "f19" "f23" 0x006b "f20" "f24" 0x006c "f21" "" 0x006d "f22" "" 0x006e "f23" "" 0x006f "unidentified" "" 0x0070 "kanamode" "" 0x0071 (hanja key without korean keyboard layout) "lang2" "" 0x0072 (han/yeong key without korean keyboard layout) "lang1" "" 0x0073 "intlro" "" 0x0074, 0x0075 ...
... "unidentified" "" 0x0076 "f24" "" 0x0077, 0x0078 "unidentified" "" 0x0079 "convert" "" 0x007a "unidentified" "" 0x007b "nonconvert" "" 0x007c "unidentified" "" 0x007d "intlyen" "intlyen" 0x007e "numpadcomma" "" 0x007f "unidentified" "" 0xe000 ～ 0xe007 "unidentified" "" 0xe008 "unidentified" "undo" 0xe009 "unidentified" "" 0xe00a "" "paste" 0xe00b ～ 0xe00f "" "" 0xe010 "mediatrackprevious" "mediatrackprevious" 0xe011 ～ 0xe016 "" "" 0xe017 "unidentified" "cu...
...And 6 more matches

SubtleCrypto.unwrapKey() - Web APIs
*/ const saltbytes = [89,113,135,234,168,204,21,36,55,93,1,132,242,242,192,156]; /* the wrapped key itself.
... */ const wrappedkeybytes = [171,223,14,36,201,233,233,120,164,68,217,192,226,80, 224,39,199,235,239,60,212,169,100,23,61,54,244,197,160,80,109,230,207, 225,57,197,175,71,80,209]; /* convert an array of byte values to an arraybuffer.
...*/ const ivbytes = [212,187,26,247,172,51,37,151,27,177,249,142]; /* the wrapped key itself.
...And 6 more matches

Web video codec guide - Web media technologies
at a typical 30 frames per second, each second of hd video would occupy 248,832,000 bytes (~249 mb).
... not only is the required storage space enormous, but the network bandwidth needed to transmit an uncompressed video like that would be enormous, at 249 mb/sec—not including audio and overhead.
...motion picture film is typically 24 frames per second, while standard definition television is about 30 frames per second (slightly less, but close enough) and high definition television is between 24 and 60 frames per second.
...And 6 more matches

NSS 3.52 release notes
bug 1612493 - integrate avx2 chacha20, poly1305, and chacha20poly1305 from hacl*.
... bug 1624864 - allow building of gcm-arm32-neon on non-armv7 architectures.
... bug 1624402 - fix compilation error in firefox android.
...And 4 more matches

NSS tools : ssltab
-p port change the default rendezvous port (1924) to another port.
...the simplest way to use the debugging tool is to execute the following command from a command shell: $ ssltap www.netscape.com the program waits for an incoming connection on the default port 1924.
... in your browser window, enter the url http://intercept:1924.
...And 4 more matches

NSS tools : ssltap
-p port change the default rendezvous port (1924) to another port.
...the simplest way to use the debugging tool is to execute the following command from a command shell: $ ssltap www.netscape.com the program waits for an incoming connection on the default port 1924.
... in your browser window, enter the url http://intercept:1924.
...And 4 more matches

NSS Tools ssltap
-p port change the default rendezvous port (1924) to another port.
...the simplest way to use the debugging tool is to execute the following command from a command shell: ssltap www.netscape.com:80 the program waits for an incoming connection on the default port 1924.
... in your browser window, enter the url http://intercept:1924.
...And 4 more matches

NSS tools : ssltap
-p port change the default rendezvous port (1924) to another port.
...the simplest way to use the debugging tool is to execute the following command from a command shell: $ ssltap www.netscape.com the program waits for an incoming connection on the default port 1924.
... in your browser window, enter the url http://intercept:1924.
...And 4 more matches

<input type="time"> - HTML: Hypertext Markup Language
appearance chrome and opera in chrome/opera the time control is simple, with slots to enter hours and minutes in 12 or 24-hour format depending on operating system locale, and up and down arrows to increment and decrement the currently selected component.
... 12-hour 24-hour chrome 83 in chrome 83, the ui controls have been updated with a new look and feel.
... 24-hour firefox firefox's time control is very similar to chrome's, except that it doesn't have the up and down arrows.
...And 4 more matches

Index of archived content - Archive of obsolete content
-calendar 2006-09-29 2006-10-06 mozilla-dev-apps-firefox 2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-26 2006-10-27 2006-11-03 2006-11-04 2006-11-10 2006-11-17 2006-11-24 2006-12-01 mozilla-dev-apps-thunderbird 2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 mozilla-dev-bui...
...lds 2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 mozilla-dev-embedding mozilla-dev-extensions 2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 2006-12-08 extentsions faq mozilla-dev-i18n 2006-09-22 mozilla-dev-l10n ...
... 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-10 2006-11-17 2006-11-24 2006-11-3 2006-12-01 2006-12-08 mozilla-dev-planning 2006-07-17 2006-09-22 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 mozilla-dev-platform 2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-1...
...And 3 more matches

MCD, Mission Control Desktop, AKA AutoConfig - Archive of obsolete content
in firefox]# jar tvf omni.jar | grep defaults/pref 0 fri nov 04 21:34:18 cet 2011 defaults/preferences/ 604 fri nov 04 21:34:18 cet 2011 defaults/preferences/all-redhat.js 1389 fri nov 04 21:34:18 cet 2011 defaults/preferences/firefox-branding.js 76 fri nov 04 21:34:18 cet 2011 defaults/preferences/firefox-l10n.js 50295 fri nov 04 21:34:18 cet 2011 defaults/preferences/firefox.js 2470 fri nov 04 21:34:18 cet 2011 defaults/preferences/services-sync.js so there is no defaults/autoconfig/prefcalls.js and defaults/pref directory is now named defaults/preferences/ !
... remember in thunderbird 5 we had # jar tvf ../thunderbird-5.0/omni.jar | grep pref 7499 fri jun 24 20:23:08 cest 2011 defaults/autoconfig/prefcalls.js 0 fri jun 24 20:23:08 cest 2011 defaults/pref/ 277 fri jun 24 20:23:08 cest 2011 defaults/pref/all-l10n.js 27221 fri jun 24 20:23:08 cest 2011 defaults/pref/all-thunderbird.js 5865 fri jun 24 20:23:08 cest 2011 defaults/pref/composer.js 42591 fri jun 24 20:23:08 cest 2011 defaults/pref/mailnews.js 806 fri jun 24 20:23:08 cest 2011 defaults/pref/mdn.js 267 fri jun 24 20:23:08 cest 2011 defaults/pref/smime.js 921 fri jun 24 20:23:08 cest 2011 defaults/pref/thunderbird-branding.js 347 fri jun 24 20:23:08 cest 2011 defaults/profile/prefs.js 84859 fri jun 24 20:23:08 cest 2011 greprefs.js however, "autoconfig" can sti...
...that "bug" report is then still up to date!: bug 295329 $ cat /etc/redhat-release fedora core release 6 (zod) $ rpm -qi firefox name : firefox relocations: (not relocatable) version : 2.0.0.2 vendor: remi collet release : 1.fc6.remi build date: sat 24 feb 2007 01:45:37 pm cet install date: tue 20 mar 2007 02:47:27 pm cet build host: remi.famillecollet.com packager : http://remi.collet.free.fr/ references other documents about autoconfig http://mit.edu/~firefox/www/maintain...utoconfig.html http://www.alain.knaff.lu/howto/mozi...ion/index.html http://thegoldenear.org/toolbox/wind...re-config.html http://ilias.ca/blog/2005/03/lock...
...And 3 more matches

reftest opportunities files - Archive of obsolete content
arser/tests/html/bug8996.html parser/htmlparser/tests/html/bug8913.html parser/htmlparser/tests/html/bug8771.html parser/htmlparser/tests/html/bug8738.html parser/htmlparser/tests/html/bug8681.html parser/htmlparser/tests/html/bug8080.html parser/htmlparser/tests/html/bug8056.html parser/htmlparser/tests/html/bug7889.html parser/htmlparser/tests/html/bug7823.html parser/htmlparser/tests/html/bug7724.html parser/htmlparser/tests/html/bug7723.html parser/htmlparser/tests/html/bug7447.html parser/htmlparser/tests/html/bug6925.html parser/htmlparser/tests/html/bug6233.html parser/htmlparser/tests/html/bug5859.html parser/htmlparser/tests/html/bug4956.html parser/htmlparser/tests/html/bug4825.html parser/htmlparser/tests/html/bug4814.html parser/htmlparser/tests/html/bug4809.html parser/htmlparse...
...r/tests/html/bug466.html parser/htmlparser/tests/html/bug3073.html parser/htmlparser/tests/html/bug256731.html parser/htmlparser/tests/html/bug2447.html parser/htmlparser/tests/html/bug2419.html parser/htmlparser/tests/html/bug24003.html parser/htmlparser/tests/html/bug23831.html parser/htmlparser/tests/html/bug23780.html parser/htmlparser/tests/html/bug23680.html parser/htmlparser/tests/html/bug23529.html parser/htmlparser/tests/html/bug22157.html parser/htmlparser/tests/html/bug22142.html parser/htmlparser/tests/html/bug22025.html parser/htmlparser/tests/html/bug21779.html parser/htmlparser/tests/html/bug21692.html parser/htmlparser/tests/html/bug21689.html parser/htmlparser/tests/html/bug21424.html parser/htmlparser/tests/html/bug21318.html parser/htmlparser/tests/html/bug21186.html parse...
...ests/html/bug18403.html parser/htmlparser/tests/html/bug18185.html parser/htmlparser/tests/html/bug18159.html parser/htmlparser/tests/html/bug14918.html parser/htmlparser/tests/html/bug14636.html parser/htmlparser/tests/html/bug14276.html parser/htmlparser/tests/html/bug13107.html parser/htmlparser/tests/html/bug12632.html parser/htmlparser/tests/html/bug1259.html parser/htmlparser/tests/html/bug12468.html parser/htmlparser/tests/html/bug12269.html parser/htmlparser/tests/html/bug12118.html parser/htmlparser/tests/html/bug11381.html parser/htmlparser/tests/html/bug10324.html parser/htmlparser/tests/html/bug10049.html parser/htmlparser/tests/html/br001.html parser/htmlparser/tests/html/bigtxt.html parser/htmlparser/tests/html/bigscript.html parser/htmlparser/tests/html/bdo001.html parser/html...
...And 3 more matches

sslerr.html
ssl_error_rx_malformed_change_cipher -12251 "ssl received a malformed change cipher spec record." ssl_error_rx_malformed_alert -12250 "ssl received a malformed alert record." ssl_error_rx_malformed_handshake -12249 "ssl received a malformed handshake record." ssl_error_rx_malformed_application_data -12248 "ssl received a malformed application data record." received an ssl handshake that was inappropriate for the current state: all the error codes in the following block indicate that the local socket received an ssl3 handshake message from the remote peer at a time when...
... ssl_error_rx_unexpected_hello_request -12247 "ssl received an unexpected hello request handshake message." ssl_error_rx_unexpected_client_hello -12246 "ssl received an unexpected client hello handshake message." ssl_error_rx_unexpected_server_hello -12245 "ssl received an unexpected server hello handshake message." ssl_error_rx_unexpected_certificate -12244 "ssl received an unexpected certificate handshake message." ssl_error_rx_unexpected_server_key_exch -12243 "ssl received an unexpected server key exchange handshak...
...e message." ssl_error_rx_unexpected_cert_request -12242 "ssl received an unexpected certificate request handshake message." ssl_error_rx_unexpected_hello_done -12241 "ssl received an unexpected server hello done handshake message." ssl_error_rx_unexpected_cert_verify -12240 "ssl received an unexpected certificate verify handshake message." ssl_error_rx_unexpected_client_key_exch -12239 "ssl received an unexpected client key exchange handshake message." ssl_error_rx_unexpected_finished -12238 "ssl received an unexpected finished handshake message." ssl_error_rx_unexpected_new_session_ticket -12179 "ssl received an unexpected new session ticket handshake message." received an ssl record tha...
...And 3 more matches

Using CSS gradients - CSS: Cascading Style Sheets
by default, the center of the gradient is at the 50% 50% mark, and the gradient is elliptical matching the aspect ratio of it's box: <div class="simple-radial"></div> div { width: 240px; height: 120px; } .simple-radial { background: radial-gradient(red, blue); } positioning radial color stops again like linear gradients, you can position each radial color stop with a percentage or absolute length.
... <div class="radial-gradient"></div> div { width: 120px; height: 240px; } .radial-gradient { background: radial-gradient(at 0% 30%, red 10px, yellow 30%, #1e90ff 50%); } sizing radial gradients unlike linear gradients, you can specify the size of radial gradients.
... <div class="radial-ellipse-side"></div> div { width: 240px; height: 100px; } .radial-ellipse-side { background: radial-gradient(ellipse closest-side, red, yellow 10%, #1e90ff 50%, beige); } example: farthest-corner for ellipses this example is similar to the previous one, except that its size is specified as farthest-corner, which sets the size of the gradient by the distance from the starting point to the farthest corner of the enclosin...
...And 3 more matches

Debugging Table Reflow
0px">cell 1</td> <td>cell 2</td> <td>cell 3</td> <td>cell 4</td> </tr> </table> rendering: <colgroup><col><col width="50%"><col width="1*"><col></colgroup>cell 1cell 2cell 3cell 4 it will produce the following log at the entrance of assignnonpctcolwidths: assignnonpctcolwidths en max=4500 count=0 ***start table dump*** mcolwidths=-1 -1 -1 -1 col frame cache -> 0=00b93138 1=00b931f0 2=024dd728 3=024dd780 **start col dump** colindex=0 isanonymous=0 constraint=0 widths=-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 **end col dump** **start col dump** colindex=1 isanonymous=0 constraint=0 widths=-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 **end col dump** **start col dump** colindex=2 isanonymous=0 constraint=0 widths=-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 **end col dump** **start col dump** colindex=3 isanony...
...the first line of the data dump shows that no width has yet been assigned to the columns mcolwidths=-1 -1 -1 -1, -1 stands for: #define width_not_set -1 this is followed by a reference to the column frame pointers: col frame cache -> 0=00b93138 1=00b931f0 2=024dd728 3=024dd780 this is followed by the information which width has been set for each column.
...leaving assignnonpctcolwidths shows that already to all columns a width of 360 twips has been assigned assignnonpctcolwidths ex ***start table dump*** mcolwidths=360 360 360 360 col frame cache -> 0=00b93138 1=00b931f0 2=024dd728 3=024dd780 **start col dump** colindex=0 isanonymous=0 constraint=0 widths=360 540 1230 -1 -1 -1 -1 -1 -1 360 **end col dump** **start col dump** colindex=1 isanonymous=0 constraint=0 widths=360 540 -1 -1 -1 -1 -1 -1 -1 360 **end col dump** **start col dump** colindex=2 isanonymous=0 constraint=3 widths=360 540 -1 -1 -1 -1 -1 -1 540 360 **end col dump** **start col dump** colind...
...And 2 more matches

MathML Torture Test
<mn>0</mn> </mtd> <mtd columnalign="left"> <mtext>elsewhere.</mtext> </mtd> </mtr> </mtable> </mrow> </mrow> </math> </td></tr> <tr> <td>19</td> <td><img src="https://udn.realityripple.com/samples/bf/4ccasc768c.png" width="101" height="44" alt="texbook, 18.23-18.24" /></td> <td> <math display="block"> <mover> <mrow> <mi>x</mi> <mo>+</mo> <mo>...</mo> <mo>+</mo> <mi>x</mi> </mrow> <mover> <mo>&overbrace;</mo> <mrow><mi>k</mi> <mspace width="thinmathspace"/> <mtext>times</mtext></mrow> </mover> </mover> </...
... <mo stretchy="false">(</mo> <mi>t</mi> <mo stretchy="false">)</mo> <mspace width="thinmathspace"/> <mi>d</mi> <mi>&pi;</mi> <mo stretchy="false">(</mo> <mi>t</mi> <mo stretchy="false">)</mo> </mrow> </math> </td></tr> <tr> <td>22</td> <td><img src="https://udn.realityripple.com/samples/dc/c12454a963.png" width="159" height="81" alt="texbook, 18.41" /></td> <td> <math display="block"> <mrow> <mo stretchy="false">{</mo> <munder> <mrow> <mover> <mrow> <mpadded width="0em"><mphantom><mo>(</mo></mphantom></mpadded> <mi>a</mi> <mo>,</mo> <mo>...
...<mi>k</mi> </mtd> <mtd columnalign="center"> <mi>l</mi> </mtd> </mtr> </mtable> <mo>)</mo> </mrow> </mtd> </mtr> </mtable> <mo>)</mo> </mrow> </math> </td></tr> <tr> <td>24</td> <td><img src="https://udn.realityripple.com/samples/d5/95be0499d6.png" width="344" height="130" alt="texbook, 18.43" /></td> <td> <math display="block"> <mrow> <mi>det</mi> <mo>|</mo> <mtable> <mtr> <mtd columnalign="center"> <msub> <mi>c</mi> <mn>0</mn> ...
...And 2 more matches

MathML Accessibility in Mozilla
we started exposing generic accessible objects for mathml in bug 920547 and so these can be retrieved by nvda starting with gecko 27.0 (firefox 27.0 / thunderbird 27.0 / seamonkey 2.24).
...see bug 1182469.
...see bug 1182469.
...And 2 more matches

NSS 3.55 release notes
introduction the nss team has released network security services (nss) 3.55 on 24 july 2020, which is a minor release.
... bugs fixed in nss 3.55 bug 1631583 (cve-2020-6829, cve-2020-12400) - replace p384 and p521 with new, verifiable implementations from fiat-crypto and ecckiila.
... bug 1631573 (cve-2020-12401) - remove unnecessary scalar padding.
...And 2 more matches

nss tech note2
to enable this mode, set: nspr_log_modules=nss_mod_log:1 nspr_log_file=<logfile> the output format is: osthreadid[nsprthreadid]: c_xxx osthreadid[nsprthreadid]: rv = 0xyyyyyyyy for example, 1024[805ef10]: c_initialize 1024[805ef10]: rv = 0x0 1024[805ef10]: c_getinfo 1024[805ef10]: rv = 0x0 1024[805ef10]: c_getslotlist 1024[805ef10]: rv = 0x0 2.
...osthreadid[nsprthreadid]: argn = 0xaaaaaaaa osthreadid[nsprthreadid]: rv = 0xyyyyyyyy for example, 1024[805ef10]: c_initialize 1024[805ef10]: pinitargs = 0x4010c938 1024[805ef10]: rv = 0x0 1024[805ef10]: c_getinfo 1024[805ef10]: pinfo = 0xbffff340 1024[805ef10]: rv = 0x0 1024[805ef10]: c_getslotlist 1024[805ef10]: tokenpresent = 0x0 1024[805ef10]: pslotlist = 0x0 1024[805ef10]: pulcount = 0xbffff33c 1024[805ef10]: *pulcount = 0x2 1024[805ef10]: rv = 0x0 note that when a pkcs #11 function takes a pointer argument...
...for example, 1024[805ef10]: c_findobjectsinit 1024[805ef10]: hsession = 0x1000001 1024[805ef10]: ptemplate = 0xbffff410 1024[805ef10]: ulcount = 3 1024[805ef10]: cka_label = localhost.nyc.rr.com [20] 1024[805ef10]: cka_token = ck_true [1] 1024[805ef10]: cka_class = cko_certificate [4] 1024[805ef10]: rv = 0x0 1024[805ef10]: c_findobjects 1024[805ef10]: hsession = 0x1000001 1024[805ef10]: phobject = 0x806d810 1024[805ef10]: ulmaxobjectcount = 16 1...
...And 2 more matches

Secure Development Guidelines
char 0 - +255 16 signed short -32768 - +32767 unsigned short 0 - +65535 32 signed int -2147483648 - +2147483647 unsigned int 0 - +4294967295 64 signed long long -9223372036854775808 - +9223372036854775807 unsigned long long 0 - +18446744073709551615 int vuln_funct(int size) { char buf[1024]; if (size > sizeof(buf) - 1) return -1; } signedness issues: don’t mix signed and unsigned integers use unsigned integers for sizes, offsets, and indexes casting and truncation example: void vuln_funct() { u_int32_t size1 = 0xffffffff; u_int16_t size2 = size1; void *ptr = malloc(size2); if (!ptr) exit(exit_failure); memcpy(ptr, user_data, size1); }...
... most memory allocators use a linked list or binary tree bbv: off-by-one the array index starts at 0 not at 1 char array[1024]; array[0] = first element!
... array[1024] = 1 element outside the array!
...And 2 more matches

XPCOM primitive
(however, if you are designing that kind of api today, you should probably use nsivariant instead.) idl data type interface component idl nsidptr nsisupportsid @mozilla.org/supports-id;1 [scriptable, uuid(d18290a0-4a1c-11d3-9890-006008962422)] interface nsisupportsid : nsisupportsprimitive { attribute nsidptr data; string tostring(); }; astring nsisupportsstring @mozilla.org/supports-string;1 [scriptable, uuid(d79dc970-4a1c-11d3-9890-006008962422)] interface nsisupportsstring : nsisupportsprimitive { attribute astring data; wstring tostring(); }; prbool nsisupportsprbool @mozilla.org/supports-prbool;1 [scriptabl...
...e, uuid(ddc3b490-4a1c-11d3-9890-006008962422)] interface nsisupportsprbool : nsisupportsprimitive { attribute prbool data; string tostring(); }; pruint8 nsisupportspruint8 @mozilla.org/supports-pruint8;1 [scriptable, uuid(dec2e4e0-4a1c-11d3-9890-006008962422)] interface nsisupportspruint8 : nsisupportsprimitive { attribute pruint8 data; string tostring(); }; pruint16 nsisupportspruint16 @mozilla.org/supports-pruint16;1 [scriptable, uuid(dfacb090-4a1c-11d3-9890-006008962422)] interface nsisupportspruint16 : nsisupportsprimitive { attribute pruint16 data; string tostring(); }; pruint32 nsisupportspruint32 @mozilla.org/supports-pruint32;1 [scriptable, uuid(e01dc470-4a1c-11d3-9890-006008962422)] interface nsisupportspruint32 : nsisupportsprimitive { attribute pr...
...uint32 data; string tostring(); }; pruint64 nsisupportspruint64 @mozilla.org/supports-pruint64;1 [scriptable, uuid(e13567c0-4a1c-11d3-9890-006008962422)] interface nsisupportspruint64 : nsisupportsprimitive { attribute pruint64 data; string tostring(); }; prtime nsisupportsprtime @mozilla.org/supports-prtime;1 [scriptable, uuid(e2563630-4a1c-11d3-9890-006008962422)] interface nsisupportsprtime : nsisupportsprimitive { attribute prtime data; string tostring(); }; char nsisupportschar @mozilla.org/supports-char;1 [scriptable, uuid(e2b05e40-4a1c-11d3-9890-006008962422)] interface nsisupportschar : nsisupportsprimitive { attribute char data; string tostring(); }; print16 nsisupportsprint16 @mozilla.org/supports-print16;1 [scriptable, uuid(e30d94b0-4a1c-11d3-98...
...And 2 more matches

Example and tutorial: Simple synth keyboard - Web APIs
notefreq[0]["a"] = 27.500000000000000; notefreq[0]["a#"] = 29.135235094880619; notefreq[0]["b"] = 30.867706328507756; notefreq[1]["c"] = 32.703195662574829; notefreq[1]["c#"] = 34.647828872109012; notefreq[1]["d"] = 36.708095989675945; notefreq[1]["d#"] = 38.890872965260113; notefreq[1]["e"] = 41.203444614108741; notefreq[1]["f"] = 43.653528929125485; notefreq[1]["f#"] = 46.249302838954299; notefreq[1]["g"] = 48.999429497718661; notefreq[1]["g#"] = 51.913087197493142; notefreq[1]["a"] = 55.000000000000000; notefreq[1]["a#"] = 58.270470189761239; notefreq[1]["b"] = 61.735412657015513; ...
... notefreq[2]["c"] = 65.406391325149658; notefreq[2]["c#"] = 69.295657744218024; notefreq[2]["d"] = 73.416191979351890; notefreq[2]["d#"] = 77.781745930520227; notefreq[2]["e"] = 82.406889228217482; notefreq[2]["f"] = 87.307057858250971; notefreq[2]["f#"] = 92.498605677908599; notefreq[2]["g"] = 97.998858995437323; notefreq[2]["g#"] = 103.826174394986284; notefreq[2]["a"] = 110.000000000000000; notefreq[2]["a#"] = 116.540940379522479; notefreq[2]["b"] = 123.470825314031027; notefreq[3]["c"] = 130.812782650299317; notefreq[3]["c#"] = 138.591315488436048; notefreq[3]["d"] = 146.832383958703780; notefreq[3]["d#"] = 155.563491861040455; notefreq[3]["e"] = 164.813778456434964; notefreq[3]["f"] = 174.614115716501942; ...
... notefreq[3]["f#"] = 184.997211355817199; notefreq[3]["g"] = 195.997717990874647; notefreq[3]["g#"] = 207.652348789972569; notefreq[3]["a"] = 220.000000000000000; notefreq[3]["a#"] = 233.081880759044958; notefreq[3]["b"] = 246.941650628062055; notefreq[4]["c"] = 261.625565300598634; notefreq[4]["c#"] = 277.182630976872096; notefreq[4]["d"] = 293.664767917407560; notefreq[4]["d#"] = 311.126983722080910; notefreq[4]["e"] = 329.627556912869929; notefreq[4]["f"] = 349.228231433003884; notefreq[4]["f#"] = 369.994422711634398; notefreq[4]["g"] = 391.995435981749294; notefreq[4]["g#"] = 415.304697579945138; notefreq[4]["a"] = 440.000000000000000; notefreq[4]["a#"] = 466.163761518089916; notefreq[4]["b"] = 493.883301256124111; notefreq[5]["c"] = 523.251130601197...
...And 2 more matches

Color picker tool - CSS: Cascading Style Sheets
93px; } .ui-color-picker .input[data-topic="alpha"] > .name { width: 60px; } .ui-color-picker .input[data-topic="alpha"] > input { float: right; } .ui-color-picker .input[data-topic="hexa"] { width: auto; float: right; margin: 6px 8px 0 0; } .ui-color-picker .input[data-topic="hexa"] > .name { display: none; } .ui-color-picker .input[data-topic="hexa"] > input { width: 90px; height: 24px; padding: 2px 0; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; } /* preview color */ .ui-color-picker .preview { width: 95px; height: 53px; margin: 5px; margin-top: 10px; border: 1px solid #ddd; background-image: url("https://mdn.mozillademos.org/files/5705/alpha.png"); float: left; position: relative; } .ui-color-picker .preview:before { he...
...'); } #controls #void-sample { margin-right: 10px; background-image: url('https://mdn.mozillademos.org/files/6087/void.png'); background-position: center left; } #controls #void-sample[data-active='true'] { border-color: #ccc; background-position: center right; } #controls .switch { width: 106px; padding: 1px; border: 1px solid #ccc; font-size: 14px; text-align: center; line-height: 24px; overflow: hidden; float: left; } #controls .switch:hover { cursor: pointer; } #controls .switch > * { width: 50%; padding: 2px 0; background-color: #eee; float: left; } #controls .switch [data-active='true'] { color: #fff; background-image: url('https://mdn.mozillademos.org/files/6025/grain.png'); background-color: #777; } /** * trash can */ #delete { width: 100%; height: 9...
...o .property .value { width: 200px; height: 100%; padding: 0 10px; font-family: "segoe ui", arial, helvetica, sans-serif; font-size: 16px; color: #777; text-align: center; background-color: #fff; border: none; } #color-info .property .value:hover { color: #37994a; } #color-info .property .value:hover + .copy { background-position: center right; } #color-info .property .copy { width: 24px; height: 100%; padding: 0 5px; background-color: #fff; background-image: url('https://mdn.mozillademos.org/files/6073/copy.png'); background-repeat: no-repeat; background-position: center left; border-left: 1px solid #eee; text-align: right; float: left; } #color-info .property .copy:hover { background-position: center right; } /** * color palette */ #palette { width: 1000px; ...
...And 2 more matches

Linear-gradient Generator - CSS: Cascading Style Sheets
93px; } .ui-color-picker .input[data-topic="alpha"] > .name { width: 60px; } .ui-color-picker .input[data-topic="alpha"] > input { float: right; } .ui-color-picker .input[data-topic="hexa"] { width: auto; float: right; margin: 6px 8px 0 0; } .ui-color-picker .input[data-topic="hexa"] > .name { display: none; } .ui-color-picker .input[data-topic="hexa"] > input { width: 90px; height: 24px; padding: 2px 0; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; } /* preview color */ .ui-color-picker .preview { width: 95px; height: 53px; margin: 5px; margin-top: 10px; border: 1px solid #ddd; background-image: url("images/alpha.png"); float: left; position: relative; } .ui-color-picker .preview:before { height: 100%; width: 50%; left: 5...
... margin: 0 auto; display: table; } #controls .section { width: 50%; padding: 10px; display: table; float: left; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; } #controls .section .title { width: 90%; margin: 0 0 10px 0; padding: 5px; border-bottom: 1px solid #ddd; font-size: 18px; color: #777; } #controls .property { width: 100%; height: 24px; margin: 10px 0; padding: 3px 0; display: table; } #controls .property > * { float: left; } #controls .property .name { width: 90px; padding: 0px 10px 0px 0px; text-align: right; line-height: 150%; } /* button */ #controls .button { height: 24px; padding: 0 10px; background-color: #379b4a; border-radius: 3px; font-size: 14px; color: #fff; display: inline; float: left; } #co...
...ntrols .button[data-state='disabled'] { background-color: #ccc !important; color: #777 !important; } #controls .button[data-state='disabled']:hover { background-color: #ccc !important; cursor: default !important; } #controls .button:hover { cursor: pointer; background-color: #208b20; } /* active point */ .ui-input-slider { height: 24px; line-height: 20px; } #delete-point { margin: 0 58px 0 0; float: right !important; } #controls .ui-color-picker[data-topic="picker"] { margin: 20px 0 0 0; } #controls .ui-input-slider[data-topic="axis-rotation"] { } #controls .ui-dropdown { width: 130px; height: 24px; } #controls .ui-dropdown-select { line-height: 24px; } #controls .ui-dropdown-list { height: 66px; line-height: 2.5em; overflow: hidden; } #delete-axis { margin: 0 3...
...And 2 more matches

Intl.Locale.prototype.hourCycle - JavaScript
description there are 2 main types of time keeping conventions (clocks) used around the world: the 12 hour clock and the 24 hour clock.
...the 24 hour clock, with midnight starting at 0:00.
... h24 hour system using 1–24; corresponds to 'k' in pattern.
...And 2 more matches

Mozilla Quirks Mode Behavior
block and inline layout [this quirk is present in almost standards mode.] line height (not line-height) calculations are different to fix bug 5821 and bug 24186 (some other issues are described in bug 22274).
...should look into tablequirkcolorrule, re-describe, and figure out when it changed.] obsolete since gecko 37 the empty-cells property defaulted to hide in quirks mode but show (according to css2.1) in standards mode (see bug 33244) (though the correct fix would be to specify it on the html table element in quirk.css).
... in quirks mode, tables with no rows/rowgroups have zero height even when a height is specified (bug 241161).
...[see nstableframe::getdeflationforbackground and figure out what really differs, and when it started differing.] gecko had bug 248239, where table cells acted as they had box-sizing:border-box applied for the purpose of the height property.

BloatView
== bloatview: all (cumulative) leak and bloat statistics, tab process 1862 |<----------------class--------------->|<-----bytes------>|<----objects---->| | | per-inst leaked| total rem| 0 |total | 17 2484|253953338 38| 17 |asynctransactiontrackersholder | 40 40| 10594 1| 78 |compositorchild | 472 472| 1 1| 79 |condvar | 24 48| 3086 2| 279 |messagepump | 8 8| 30 1| 285 |mutex | ...
...ape total blank mozilla yahoo netscape total total 1754408 432556 179828 404184 2770976 nsstr 20 6261600 3781900 1120920 1791340 12955760 222760 48760 13280 76160 360960 nshashkey 8 610568 1842400 2457872 1134592 6045432 32000 536 568 1216 34320 nstexttransformer 548 8220 469088 1414936 1532756 3425000 0 0 0 0 0 nsstylecontextdata 736 259808 325312 489440 338560 1413120 141312 220800 -11040 94944 446016 nslinelayout 1100 2200 225500 4...
...02600 562100 1192400 0 0 0 0 0 nslocalfile 424 558832 19928 1696 1272 581728 72080 1272 424 -424 73352 the first set of columns, bytes allocated, shows the amount of memory allocated for the first log file (blank.txt), the difference between the first log file and the second (mozilla.txt), the difference between the second log file and the third (yahoo.txt), the difference between the third log file and the fourth (netscape.txt), and the total amount of memory allocated in the fourth log file.
...81.19% 283584 -26.99% ctoken 236500 17.32% 306676 20.64% nsstr 217760 14.94% 5817060 7.63% nsxulattribute 113048 -70.92% 113568 -71.16% literalimpl 53280 26.62% 75840 19.40% nsxulelement 51648 0.00% 51648 0.00% nsprofile 51224 0.00% 51224 0.00% nsframe 47568 -26.15% 48096 -50.49% cssdeclarationimpl 42984 0.67% 43488 0.67% this "delta report" shows the leak offenders, sorted from most leaks to fewest.

NSS 3.16.3 release notes
notable changes in nss 3.16.3 the following 1024-bit ca certificates were removed cn = entrust.net secure server certification authority sha1 fingerprint: 99:a6:9b:e6:1a:fe:88:6b:4d:2b:82:00:7c:b8:54:fc:31:7e:15:39 cn = gte cybertrust global root sha1 fingerprint: 97:81:79:50:d8:1c:96:70:cc:34:d8:09:cf:79:44:31:36:7e:f4:74 ou = valicert class 1 policy validation authority sha1 fingerpr...
...6:32:47:8d:89:f9:21:3a:92:00:85:63:f5:a4:a7:d3:12:40:8a:d6 cn = digicert assured id root g2 sha1 fingerprint: a1:4b:48:d9:43:ee:0a:0e:40:90:4f:3c:e0:a4:c0:91:93:51:5d:3f cn = digicert assured id root g3 sha1 fingerprint: f5:17:a2:4f:9a:48:c6:c9:f8:a2:00:26:9f:dc:0f:48:2c:ab:30:89 cn = digicert global root g2 sha1 fingerprint: df:3c:24:f9:bf:d6:66:76:1b:26:80:73:fe:06:d1:cc:8d:4f:82:a4 cn = digicert global root g3 sha1 fingerprint: 7e:04:de:89:6a:3e:66:6d:00:e6:87:d3:3f:fa:d9:3b:e8:3d:34:9e cn = digicert trusted root g4 sha1 fingerprint: dd:fb:16:cd:49:31:c9:73:a2:03:7d:3f:c8:3a:4d:7d:77:5d:05:e4 cn = quovadis root ca 1 g3 sha1 fingerprint: 1b:8e:ea:57:96:29:1a:c...
... cn = quovadis root ca 3 g3 sha1 fingerprint: 48:12:bd:92:3c:a8:c4:39:06:e7:30:6d:27:96:e6:a4:cf:22:2e:7d the trust bits were changed for the following ca certificates ou = class 3 public primary certification authority sha1 fingerprint: a1:db:63:93:91:6f:17:e4:18:55:09:40:04:15:c7:02:40:b0:ae:6b turned off websites and code signing trust bits (1024-bit root) ou = class 3 public primary certification authority sha1 fingerprint: 74:2c:31:92:e6:07:e4:24:eb:45:49:54:2b:e1:bb:c5:3e:61:74:e2 turned off websites and code signing trust bits (1024-bit root) ou = class 2 public primary certification authority - g2 sha1 fingerprint: b3:ea:c4:47:76:c9:c8:1c:ea:f2:9d:95:b6:cc:a0:08:1b:67:ec:9d turned...
... sha1 fingerprint: cb:a1:c5:f8:b0:e3:5e:b8:b9:45:12:d3:f9:34:a2:e9:06:10:d3:36 turned off websites trust bit (change requested by ca) cn = netlock uzleti (class b) tanusitvanykiado sha1 fingerprint: 87:9f:4b:ee:05:df:98:58:3b:e3:60:d6:33:e7:0d:3f:fe:98:71:af turned off websites and code signing trust bits (1024-bit root) cn = netlock expressz (class c) tanusitvanykiado sha1 fingerprint: e3:92:51:2f:0a:cf:f5:05:df:f6:de:06:7f:75:37:e1:65:ea:57:4b turned off websites and code signing trust bits (1024-bit root) bugs fixed in nss 3.16.3 this bugzilla query returns all the bugs fixed in nss 3.16.3: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classificat...

NSS 3.48 release notes
nss 3.48 requires nspr 4.24 or newer.
... certificate authority changes the following ca certificates were added: bug 1591178 - entrust root certification authority - g4 cert sha-256 fingerprint: db3517d1f6732a2d5ab97c533ec70779ee3270a62fb4ac4238372460e6f01e88 upcoming changes in nss 3.49 the legacy dbm database, libnssdbm, will no longer be built by default.
... bugs fixed in nss 3.48 bug 1600775 - require nspr 4.24 for nss 3.48 bug 1593401 - fix race condition in self-encrypt functions bug 1599545 - fix assertion and add test for early key update bug 1597799 - fix a crash in nssckfwobject_getattributesize bug 1591178 - add entrust root certification authority - g4 certificate to nss bug 1590001 - prevent negotiation of versions lower than 1.3 after helloretryrequest bug 1596450 - added a simplified and unified mac implementation for hmac and cmac behind pkcs#11 bug 1522203 - remove an old pentium pro performance workaround bug 1592557 - fix prng known-answer-test scripts bug 1586176 - encryptupdate should use maxout not block size (cve-2019-11745) bug 1593141 - add `notbefore` or similar "beginning-of-va...
...p kdf default iteration count, by default for modern key4 storage, optionally for legacy key3.db storage bug 1590972 - use -std=c99 rather than -std=gnu99 bug 1590676 - fix build if arm doesn't support neon bug 1575411 - enable tls extended master secret by default bug 1590970 - ssl_settimefunc has incomplete coverage bug 1590678 - remove -wmaybe-uninitialized warning in tls13esni.c bug 1588244 - nss changes for delegated credential key strength checks bug 1459141 - add more cbc padding tests that missed nss 3.47 bug 1590339 - fix a memory leak in btoa.c bug 1589810 - fix uninitialized variable warnings from certdata.perl bug 1573118 - enable tls 1.3 by default in nss this bugzilla query returns all the bugs fixed in nss 3.48: https://bugzilla.mozilla.org/buglist.cgi?resolution=...

nsIScriptableIO
by default, the buffer size is 1024 bytes; however, the size may be changed by specifying the abuffersize parameter.
...by default, the buffer is 1024 bytes long.
...by default, the buffer size is 1024 bytes; however, the size may be changed by specifying the abuffersize parameter.
...by default, the buffer is 1024 bytes long.

Network request list - Firefox Developer Tools
remote-ip:63.245.215.53 remote-ip:[2400:cb00:2048:1::6810:2802] cause shows resources matching a specific cause type.
...the value 1k is equivalent to 1024.
...the value 1k is equivalent to 1024.
...the value 1k is equivalent to 1024.

DOMMatrixReadOnly - Web APIs
m11, m12, m13, m14, m21, m22, m23, m24, m31, m32, m33, m34, m41, m42, m43, m44 double-precision floating-point values representing each component of a 4×4 matrix, where m11 through m14 are the first column, m21 through m24 are the second column, and so forth.
... dommatrixreadonly.tofloat32array() returns a new float32array containing all 16 elements (m11, m12, m13, m14, m21, m22, m23, m24, m31, m32, m33, m34, m41, m42, m43, m44) which comprise the matrix.
...(in other words, down the first column from top to bottom, then the second column, and so forth.) dommatrixreadonly.tofloat64array() returns a new float64array containing all 16 elements (m11, m12, m13, m14, m21, m22, m23, m24, m31, m32, m33, m34, m41, m42, m43, m44) which comprise the matrix.
... for a 3d matrix, the returned string contains all 16 elements and takes the form matrix3d(m11, m12, m13, m14, m21, m22, m23, m24, m31, m32, m33, m34, m41, m42, m43, m44).

IDBFactory - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbfactorychrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 14safari ios full support 8samsung internet android full support 1.5 full support 1.5 no support 1.5 — 7.0prefixed prefixed implemented with the vendor prefix: webkitcmpchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
...tes no support nonotes notes see bug 934640.opera android full support yessafari ios no support nosamsung internet android full support 10.0deletedatabasechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 25firefox android full support 22opera android full support 14safari ios full support 8samsung internet android full support 1.5openchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

Creating 3D objects using WebGL - Web APIs
we can pass a lot fewer data around by building an array of all 24 vertices, then referring to each vertex by its index into that array instead of moving entire sets of coordinates around.
... if you wonder why we need 24 vertices, and not just 8, it is because each corner belongs to three faces of different colors, and a single vertex needs to have a single specific color; therefore we will create three copies of each vertex in three different colors, one for each face.
...this is pretty much the same as it was for the square plane, but somewhat longer since there are 24 vertices (4 per side): const positions = [ // front face -1.0, -1.0, 1.0, 1.0, -1.0, 1.0, 1.0, 1.0, 1.0, -1.0, 1.0, 1.0, // back face -1.0, -1.0, -1.0, -1.0, 1.0, -1.0, 1.0, 1.0, -1.0, 1.0, -1.0, -1.0, // top face -1.0, 1.0, -1.0, -1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, -1.0, // bottom face -1.0, -1.0, -1.0, 1.0, -1.0, -1.0, 1.0, -1...
... gl.vertexattribpointer( programinfo.attriblocations.vertexposition, numcomponents, type, normalize, stride, offset); gl.enablevertexattribarray( programinfo.attriblocations.vertexposition); } define the vertices' colors we also need to build an array of colors for each of the 24 vertices.

<color> - CSS: Cascading Style Sheets
by definition, red=0deg=360deg, with the other colors spread around the circle, so green=120deg, blue=240deg, etc.
... as an <angle>, it implicitly wraps around such that -120deg=240deg, 480deg=120deg, -1turn=1turn, etc.
... notation description live hsl(0, 100%, 50%) red hsl(30, 100%, 50%) orange hsl(60, 100%, 50%) yellow hsl(90, 100%, 50%) lime green hsl(120, 100%, 50%) green hsl(150, 100%, 50%) blue-green hsl(180, 100%, 50%) cyan hsl(210, 100%, 50%) sky blue hsl(240, 100%, 50%) blue hsl(270, 100%, 50%) purple hsl(300, 100%, 50%) magenta hsl(330, 100%, 50%) pink hsl(360, 100%, 50%) red lighter and darker greens notation description live hsl(120, 100%, 0%) black hsl(120, 100%, 20%) hsl(120, 100%, 40%) hsl...
... hsl(120, 100%, 100%) white saturated and desaturated greens notation description live hsl(120, 100%, 50%) green hsl(120, 80%, 50%) hsl(120, 60%, 50%) hsl(120, 40%, 50%) hsl(120, 20%, 50%) hsl(120, 0%, 50%) gray hsl transparency variations hsla(240, 100%, 50%, .05) /* 5% opaque blue */ hsla(240, 100%, 50%, .4) /* 40% opaque blue */ hsla(240, 100%, 50%, .7) /* 70% opaque blue */ hsla(240, 100%, 50%, 1) /* full opaque blue */ /* whitespace syntax */ hsla(240 100% 50% / .05) /* 5% opaque blue */ /* percentage value for alpha */ hsla(240 100% 50% / 5%) /* 5% opaque blue */ specifications ...

<tr>: The Table Row element - HTML: Hypertext Markup Language
table { border: 1px solid black; font: 16px "open sans", helvetica, arial, sans-serif; } thead > tr { background-color: rgb(228, 240, 245); } th, td { border: 1px solid black; padding:4px 6px; } while we add a font property to the <table> element here to set a more visually-appealing typeface (or an an abominable sans-serif typeface, depending on your personal opinion), the interesting part is the second style here, where we style <tr> elements located within the <thead> so they have a light blue background color.
...first, the overall styling of the header: thead > tr { background-color: rgb(228, 240, 245); } thead > tr:nth-of-type(2) { border-bottom: 2px solid black; } this sets the background color of all <tr> elements in the table's heading (as specified using <thead>).
...let's add a bit of color to every even row: tbody > tr:nth-of-type(even) { background-color: rgb(237, 238, 242); } give the left-side header some style since we want the first column to stand out as well, we'll add some custom styling here, too.
... tbody > tr > th:first-of-type { text-align: left; background-color: rgb(225, 229, 244); } this styles the first header cell in each row of the table's body with text-align to left-justify the member names, and with a somewhat different background color.

Web audio codec guide - Web media technologies
supported bit rates based on the sample format and sample rate, as well as the compression level variable bit rate (vbr) support no supported sample formats 16-bit, 20-bit, 24-bit, and 32-bit integer supported sample rates 1 hz to 384,000 hz recommended minimum bit rate for stereo sound n/a compression lossless; up to 45-60% maximum audio channels 8 (up to 7.1 surround) audio frequency bandwidth ?
... supported bit rates — variable bit rate (vbr) support no supported sample formats 4-bit to 24-bit integers supported sample rates 1 hz to 65,535 hz (in 1 hz increments) or 10 hz to 655,350 hz in 10 hz increments recommended minimum bit rate for stereo sound — compression lossless; up to 40-50% size reduction maximum audio channels 8 audio frequency bandwidth full-spectrum latency 4.3 ms to 92 ms with 46.4 ms being ...
... supported bit rates mpeg-1 mode: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 160 kbps, 192 kbps, 224 kbps, 256 kbps, 320 kbps mpeg-2 mode: 8 kbps, 16 kbps, 24 kbps, 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps variable bit rate (vbr) support yes supported sample formats 16-bit integer supported sample rates mpeg-1 mode: 32000 hz, 44100 hz, 48000 hz mpeg-2 mode: 16000 hz, 22050 hz, 24000...
...br) support yes supported sample formats 16-bit integer and 32-bit float (-1.0 to 1.0) supported sample rates profile effective sample rate narrowband (nb) 8 khz medium band (mb) 12 khz wideband (wb) 16 khz super wideband (swb) 24 khz fullband (fb) 48 khz[1] recommended minimum bit rate for stereo sound 96 kbps at 48 khz sample rate compression lossy maximum audio channels 255 (up to 1 lfe channel) audio frequency bandwidth profile audio bandwidth narrowband (nb...

Adding Toolbars and Toolbar Buttons - Archive of obsolete content
only the gnome theme has a set of large icons that are 24x24 pixels.
... on linux, icons are 24x24 pixels by default.
...*/ toolbarbutton.xulschoolhello-toolbarbutton, window:not([active="true"]) toolbarbutton.xulschoolhello-toolbarbutton { list-style-image: url("chrome://xulschoolhello-os/skin/toolbar-large.png"); } #xulschoolhello-hello-world-button { -moz-image-region: rect(0px, 24px, 24px, 0px); } toolbar[iconsize="small"] #xulschoolhello-hello-world-button { list-style-image: url("chrome://xulschoolhello-os/skin/toolbar.png"); -moz-image-region: rect(0px, 16px, 16px, 0px); } several css rules apply by default to all toolbar buttons.

Extensions support in SeaMonkey 2 - Archive of obsolete content
the code for that will look something like this: <em:targetapplication> <!-- seamonkey --> <description> <em:id>{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}</em:id> <em:minversion>2.0</em:minversion> <em:maxversion>2.*</em:maxversion> </description> </em:targetapplication> the install.js is not supported any more and should be removed.
... in javascript code you can use the following technique to detect the application: const firefox_id = "{ec8030f7-c20a-464f-9b0e-13a3a9e97384}"; const thunderbird_id = "{3550f703-e582-4d05-9a08-453d09bdfdc6}"; const seamonkey_id = "{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}"; var appinfo = components.classes["@mozilla.org/xre/app-info;1"] .getservice(components.interfaces.nsixulappinfo); if(appinfo.id == firefox_id) { // running under firefox } else if(appinfo.id == thunderbird_id) { // running under thunderbird } else if(appinfo.id == seamonkey_id) { // running under seamonkey } else { // another app } see using nsixulapp...
... chrome://browser/content/browser.xul chrome://myaddon/content/ffoverlay.xul application={ec8030f7-c20a-464f-9b0e-13a3a9e97384} overlay chrome://messenger/content/mailwindowoverlay.xul chrome://myaddon/content/tboverlay.xul application={3550f703-e582-4d05-9a08-453d09bdfdc6} overlay chrome://navigator/content/navigator.xul chrome://myaddon/content/smoverlay.xul application={92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a} ...

Creating regular expressions for a microsummary generator - Archive of obsolete content
to identify which parts are unique and which are common, let's look at the urls of several other auction item pages: http://cgi.ebay.com/ws/ebayisapi.dll?viewitem&item=130017517168 http://cgi.ebay.com/ws/ebayisapi.dll?viewitem&item=290019763032 http://cgi.ebay.com/ws/ebayisapi.dll?viewitem&item=170019463424 based on these examples, it looks like the unique part is the item number at the end of the urls, and everything else is common to all urls.
... for example, the following is an equally valid url for the same auction item: http://cgi.ebay.com/ws/ebayisapi.dll?viewitem&foo=bar&item=170019463424 to accommodate these variations in query parameters, we can insert a period followed by an asterisk (.*) between "viewitem&" and "item=" to match any characters that might appear between those two strings: ^http://cgi\.ebay\.com/ws/ebayisapi\.dll\?viewitem&.*item= the period followed by an asterisk matches any combination of characters, including no characters at all, so it works even if "v...
... here are several other urls of this style: http://cgi.ebay.com/firefox-2002-dvd_w0qqitemz130017517168qqihz003qqcategoryz617qqcmdzviewitem http://cgi.ebay.com/ahm-ho-scale-firefox-tank-car_w0qqitemz290019763032qqihz019qqcategoryz19130qqcmdzviewitem http://cgi.ebay.com/inuyasha-anime-pin-of-kirara-kilala-firefox_w0qqitemz170019463424qqihz007qqcategoryz39557qqcmdzviewitem based on these examples, it looks like the urls all start with "http://cgi.ebay.com/", they all contain the string "qqitemz" followed by the item number, and they all end with the string "qqcmdzviewitem".

Learn XPI Installer Scripting by Example - Archive of obsolete content
he sections in which these installation steps are documented): initinstall(); if (verify_space()) { err = add_dirs_and_files; register_files; if (err==success) { performinstall() }; else { cancelinstall() }; } as you can see in the code listing, the verification process at the top is on lines 1 to 18; the file addition process, here part of the main installation block, is on lines 24 to 41; the registration part of the main installation block is on lines 42-58; and the execution at the end of the main block is on lines 59 to 71.
... verifying the target the first thing the installation script does when it's executed is to check that there is adequate disk space for the software to be installed, where the verifydiskspace function is called as a condition of the main installation block that starts at line 24).
... // this function verifies disk space in kilobytes function verifydiskspace(dirpath, spacerequired) { var spaceavailable; // get the available disk space on the given path spaceavailable = filegetdiskspaceavailable(dirpath); // convert the available disk space into kilobytes spaceavailable = parseint(spaceavailable / 1024); // do the verification if(spaceavailable < spacerequired) { logcomment("insufficient disk space: " + dirpath); logcomment(" required : " + spacerequired + " k"); logcomment(" available: " + spaceavailable + " k"); return(false); } return(true); } in the verifydiskspace block, filegetdiskspaceavailable is called with dirpath as its expected input.

ECMAScript 2015 support in Mozilla - Archive of obsolete content
map.prototype.keys() (firefox 20) map.prototype.values() constructor argument: new map(null) (firefox 37) monkey-patched set() in constructor (firefox 37) get map[@@species] (firefox 41) set (firefox 13) set iteration with for...of (firefox 17) set.prototype.foreach() (firefox 25) set.prototype.entries(), set.prototype.keys(), set.prototype.values() (firefox 24) constructor argument: new set(null) (firefox 37) monkey-patched add() in constructor (firefox 37) get set[@@species] (firefox 41) weakmap (firefox 6) weakmap.clear() (firefox 20) optional iterable argument in weakmap constructor (firefox 36) constructor argument: new weakmap(null) (firefox 37) monkey-patched set() in constructor (firefox 37) weakset (firefox 3...
...ect.prototype.__proto__ has been standardized object.is() (firefox 22) object.setprototypeof() (firefox 31) object.assign() (firefox 34) object.getownpropertysymbols() (firefox 33) additions to the date object date.prototype is an ordinary object (firefox 41) generic date.prototype.tostring (firefox 41) date.prototype[@@toprimitive] (firefox 44) new promise object promise (firefox 24, enabled by default in firefox 29) new proxy object proxy (firefox 18) preventextensions() trap (firefox 22) isextensible() trap (firefox 31) getprototypeof() and setprototypeof() traps (firefox 49) new reflect object reflect (firefox 42) additions to the regexp object regexp sticky (y) flag (firefox 38) regexp unicode (u) flag (firefox 46) generic regexp.prototype.tostring (f...
...) regexp.prototype[@@split]() (firefox 49) get regexp[@@species] (firefox 49) additions to the string object string.fromcodepoint() (firefox 29) string.prototype.codepointat() (firefox 29) string.prototype.startswith(), string.prototype.endswith() (firefox 17) string.prototype.includes() (firefox 40) (formerly string.prototype.contains() (firefox 17)) string.prototype.repeat() (firefox 24) string.prototype.normalize() (firefox 31) string.raw() (firefox 34) \u{xxxxxx} unicode code point escapes (firefox 40) new symbol object symbol (firefox 36) symbol.iterator (firefox 36) symbol.for() - global symbol registry (firefox 36) symbol.match (firefox 40) symbol.species (firefox 41) symbol.toprimitive (firefox 44) symbol.prototype[@@toprimitive] (firefox 44) symbol.replace ...

Windows Media in Netscape - Archive of obsolete content
for example if (window.activexobject) { // internet explorer only script } server-side detection using user-agent strings netscape 7.1's user agent string on windows has the general pattern: mozilla/5.0 (windows; u; <em>operating system version</em>; <em>language</em>; rv:1.4) gecko/20030624 netscape/7.1 (ax<em>[;optional comments]</em>) the "vendor comment" (ax) following the "vendor version" netscape/7.1 is an indicator that the browser supports the windows media player activex control.
... for example on windows xp, netscape 7.1's user agent string may be: mozilla/5.0 (windows; u; windows nt 5.1; en-us; rv:1.4) gecko/20030624 netscape/7.1 (ax) if the client was customized by a third party, additional information may be present in the "vendor comment" area of the user agent string.
... for example: mozilla/5.0 (windows; u; windows nt 5.1; en-us; rv:1.4) gecko/20030624 netscape/7.1 (ax; promostring) although geckoactivexobject is currently available only in netscape 7.1 on windows, it may be the case in the future that it will be available in other gecko-based browsers on other operating systems.

Creating a Language Pack
x-testing: changed: 6 missinginfiles: 6124 missing: 5 0% of entries changed this step is not necessary anymore to create the language pack, because it is included in the next command.
... x-testing: changed: 6 missinginfiles: 6124 missing: 5 0% of entries changed if you now preview the contents of the mergedir, you'll see that it contains the files which in your localization were missing some entities.
... $ cd ../../dist/ $ ls -l total 100216 drwxr-xr-x 5 your_id your_status 170 27 lis 13:33 branding -rw-r--r--@ 1 your_id your_status 25248119 26 lis 14:34 firefox-3.6b5pre.en-us.mac.dmg -rw-r--r--@ 1 your_id your_status 26056973 27 lis 13:40 firefox-3.6b5pre.x-testing.mac.dmg drwxr-xr-x 3 your_id your_status 102 27 lis 13:38 install drwxr-xr-x 3 your_id your_status 102 27 lis 13:40 l10n-stage drwxr-xr-x 3 your_id your_status 102 27 lis 13:37 xpi-stage you can install your locale's binary just as you woul...

Experimental features in Firefox
see bug 1622409 for implementation progress.
...see bug 1621781, bug 1245183, and bug 1401304 for more details.
...see bug 1245183 for further details.

DMD
for example: unreported { 420,010 blocks in heap block record 2 of 5,495 29,203,408 bytes (27,777,288 requested / 1,426,120 slop) individual block sizes: 2,048 x 3; 1,024 x 103; 512 x 147; 496 x 7; 480 x 31; 464 x 6; 448 x 50; 432 x 41; 416 x 28; 400 x 53; 384 x 43; 368 x 216; 352 x 141; 336 x 58; 320 x 104; 304 x 5,130; 288 x 150; 272 x 591; 256 x 6,017; 240 x 1,372; 224 x 93; 208 x 488; 192 x 1,919; 176 x 18,903; 160 x 1,754; 144 x 5,041; 128 x 36,709; 112 x 5,571; 96 x 6,280; 80 x 40,738; 64 x 37,925; 48 x 78,392; 32 x 136,199; 16 x 31,001; 8 x 4,706 3.78% of...
... the heap (10.24% cumulative) 21.24% of unreported (57.53% cumulative) allocated at { #01: (no stack trace recorded due to --stacks=partial) } } in contrast, stack traces are always recorded when a block is reported, which means you can end up with records like this where the allocation point is unknown but the reporting point is known: once-reported { 104,491 blocks in heap block record 13 of 4,689 10,392,000 bytes (10,392,000 requested / 0 slop) individual block sizes: 512 x 124; 256 x 242; 192 x 813; 128 x 54,664; 64 x 48,648 1.35% of the heap (48.65% cumulative) 1.64% of once-reported (59.18% cumulative) allocated at { #01: (no stack trace recorded due to --stacks=partial) } reported at { #01: mozilla::dmd::dmdfuncs::report(void const*) (/home/njn/moz/...
...the maximum is 24.

TimerFirings logging
2082435840[100445640]: [81190] fn timer (one_shot 8000 ms): [from dladdr] gfxfontinfoloader::delayedstartcallback(nsitimer*, void*) second, on linux the code uses dladdr to get the symbol library and address, which can be post-processed by tools/rb/fix_stacks.py.
... 204 801266240[7f7c1f248000]: [7163] fn timer (one_shot 50 ms): [content] http://widgets.outbrain.com/outbrain.js:20:330 135 -495057024[7f74e105ba00]: [7108] fn timer (one_shot 4 ms): [content] https://self-repair.mozilla.org/repair/:7:13669 118 801266240[7f7c1f248000]: [7163] fn timer (one_shot 100 ms): [content] http://a.visualrevenue.com/vrs.js:6:9423 103 801266240[7f7c1f248000...
...]: [7163] fn timer (one_shot 50 ms): [content] http://static.dynamicyield.com/scripts/12086/dy-min.js?v=12086:3:3389 94 801266240[7f7c1f248000]: [7163] fn timer (one_shot 50 ms): [content] https://ad.doubleclick.net/ddm/adi/n7921.1283839cadreon.com.au/b9038144.122190976;sz=300x600;click=http://pixel.mathtag.com/click/img?mt_aid=2744535504761193354&mt_id=1895890&mt_adid=148611&mt_sid=973379&mt_exid=9&mt_inapp=0&mt_uuid=353d5460-19f6-4400-9bbd-d0fcc3bcf595&mt_3pck=http%3a//beacon-apac-hkg1.rubiconproject.com/beacon/t/d1f9921d-4e47-448f-b6ba-36cae1c31b65/&redirect=;ord=2744535504761193354?:83:0 94 801266240[7f7c1f248000]: [7163] fn timer (one_shot 160 ms): nsbrowserstatusfilter::timeouthandler 92 -495057024[7f74e105ba00]: [7108] fn timer (one_shot 160 ms): n...

about:memory
191.89 mb (100.0%) -- explicit ├───63.15 mb (32.91%) -- window-objects │ ├──24.57 mb (12.80%) -- top(http://edition.cnn.com/, id=8) │ │ ├──20.18 mb (10.52%) -- active │ │ │ ├──10.57 mb (05.51%) -- window(http://edition.cnn.com/) │ │ │ │ ├───4.55 mb (02.37%) ++ js-compartment(http://edition.cnn.com/) │ │ │ │ ├───2.60 mb (01.36%) ++ layout │ │ │ │ ├───1.94 mb (01.01%) ── style-shee...
... 26.77 mb (100.0%) -- window-objects ├──14.59 mb (54.52%) -- layout │ ├───6.22 mb (23.24%) ── style-sets │ ├───4.00 mb (14.95%) ── pres-shell │ ├───1.79 mb (06.68%) ── frames │ ├───0.89 mb (03.33%) ── style-contexts │ ├───0.62 mb (02.33%) ── rule-nodes │ ├───0.56 mb (02.10%) ── pres-contexts │ ├───0.47 mb (01.75%) ── line-boxes │ └───0.04 mb (00.14%) ── text-runs ├───6...
....53 mb (24.39%) ── style-sheets ├───5.59 mb (20.89%) -- dom │ ├──3.39 mb (12.66%) ── element-nodes │ ├──1.56 mb (05.84%) ── text-nodes │ ├──0.54 mb (02.03%) ── other │ └──0.10 mb (00.36%) ++ (4 tiny) └───0.06 mb (00.21%) ── property-tables some of the trees in this section measure things that do not cross-cut the measurements in the "explicit" tree, such as those in the "preference-service" example above.

powermetrics
78 26.89 58.89 0.40 0.00 1.60 0.00 0.00 safari 84676 1.56 55.74 0.00 0.00 2.59 1.40 0.00 com.apple.safari.searchhelper 84690 0.15 49.49 0.00 0.00 0.20 0.20 0.00 org.mozilla.firefox 482 76.56 124.34 63.47 0.00 firefox 84496 76.70 89.18 10.58 5.59 124.55 63.48 0.00 this sample was taken while the following programs were running: firefox beta (single process, invoked from the mac os dock, shown in the org.mozilla.firefox coalition.) firefox nightly (multi-process, invoked from the command line, shown in the com.
...0.00 com.apple.safari.searchhelper 67371 13.88 91.18 0.00 0.00 0.36 0.05 0.00 com.apple.webkit.webcontent 67297 0.81 56.84 0.10 0.00 2.20 1.30 0.00 com.apple.webkit.webcontent 67293 0.46 76.40 0.03 0.00 0.57 0.20 0.00 com.apple.webkit.webcontent 67295 0.24 67.72 0.00 0.00 0.90 0.37 0.00 com.apple.webkit.webcontent 67298 0.17 59.88 0.00 0.00 0.50 0.13 0.00 com.apple.webkit.webcontent 67296 0.07 43.51 0.00 0.00 0.10 0.03 0.00 kernel_coalition 1 111.76 724.80 2...
...13.09 0.12 kernel_task 0 107.06 0.00 5.86 0.00 724.46 212.99 0.12 org.mozilla.firefox 498 92.17 212.69 75.67 1.81 firefox 63865 61.00 87.18 1.00 0.87 25.79 9.00 1.81 plugin-container 67269 31.49 72.46 1.80 0.00 186.90 66.68 0.00 com.apple.webkit.plugin.64 67373 55.55 74.38 0.74 0.00 9.51 3.13 0.02 com.apple.terminal 109 6.22 0.40 0.23 0.00 terminal 208 6.25 92.99 0.00 0.00 ...

NSS_3.12.2_release_notes.html
bug 450427: add comodo ecc certification authority certificate to nss bug 450536: remove obsolete xp_mac code bug 451024: certutil.exe crashes with segmentation fault inside pr_cleanup bug 451927: security/coreconf/winnt6.0.mk has invalid defines bug 452751: slot leak in pk11_findslotsbynames bug 452865: remove obsolete linker flags needed when libnss3 was linked with libsoftokn3 bug 454961: fix the implementation and use of pr_fgets in signtool bug 455348: change hyphens to underscores in debug_$(shell w...
... bug 455424: nssilckt.h defines the enumeration constant 'lock' bug 456036: stubs for deprecated functions in lib/certdb/stanpcertdb.c should set the pr_not_implemented_error error.
... bug 459248: support intel aes extensions.

NSS 3.16.4 release notes
notable changes in nss 3.16.4 the following 1024-bit root ca certificate was restored to allow more time to develop a better transition strategy for affected sites.
... cn = gte cybertrust global root sha1 fingerprint: 97:81:79:50:d8:1c:96:70:cc:34:d8:09:cf:79:44:31:36:7e:f4:74 in nss 3.16.3, the 1024-bit "entrust.net secure server certification authority" root ca certificate (sha1 fingerprint: 99:a6:9b:e6:1a:fe:88:6b:4d:2b:82:00:7c:b8:54:fc:31:7e:15:39) was removed.
...the intention is to mitigate the effects of the previous removal of the 1024-bit entrust.net root certificate, because many public internet sites still use the "usertrust legacy secure server ca" intermediate certificate that is signed by the 1024-bit entrust.net root certificate.

NSS 3.22.2 release notes
security fixes in nss 3.22.2 bug 1245528 / cve-2016-1950 - fixed a heap-based buffer overflow related to the parsing of certain asn.1 structures.
... notable changes in nss 3.22.2 bug 1247990 - the root ca changes from nss 3.23 have been backported.
... acknowledgements the nss development team would like to thank security researcher francis gabriel for responsibly disclosing the issue in bug 1245528.

NSS 3.23 release notes
notable changes in nss 3.23 the copy of sqlite shipped with nss has been updated to version 3.10.2 (bug 1234698) the list of tls extensions sent in the tls handshake has been reordered to increase compatibility of the extended master secret with servers (bug 1243641) the build time environment variable nss_enable_zlib has been renamed to nss_ssl_enable_zlib (bug 1243872).
...nt: b6:76:f2:ed:da:e8:77:5c:d3:6c:b0:f6:3c:d1:d4:60:39:61:f4:9e:62:65:ba:01:3a:2f:03:07:b6:d0:b8:04 the following ca certificate had the email trust bit turned on cn = actalis authentication root ca sha-256 fingerprint: 55:92:60:84:ec:96:3a:64:b9:6e:2a:be:01:ce:0b:a8:6a:64:fb:fe:bc:c7:aa:b5:af:c1:55:b3:7f:d7:60:66 security fixes in nss 3.23 bug 1245528 / cve-2016-1950 - fixed a heap-based buffer overflow related to the parsing of certain asn.1 structures.
... bugs fixed in nss 3.23 this bugzilla query returns all the bugs fixed in nss 3.23: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=nss&target_milestone=3.23 acknowledgements the nss development team would like to thank security researcher francis gabriel for responsibly disclosing the issue in bug 1245528.

NSS 3.28.1 release notes
sha-256 fingerprint: 18:ce:6c:fe:7b:f1:4e:60:b2:e3:47:b8:df:e8:68:cb:31:d0:2e:bb:3a:da:27:15:69:f5:03:43:b4:6d:b3:a4 cn = amazon root ca 4 sha-256 fingerprint: e3:5d:28:41:9e:d0:20:25:cf:a6:90:38:cd:62:39:62:45:8d:a5:c6:95:fb:de:a3:c2:2b:0b:fb:25:89:70:92 cn = luxtrust global root 2 sha-256 fingerprint: 54:45:5f:71:29:c2:0b:14:47:c4:18:f9:97:16:8f:24:c5:8f:c5:02:3b:f5:da:5b:e2:eb:6e:1d:d8:90:2e:d5 cn = symantec class 1 public primary certification authority - g4 sha-256 fingerprint: 36:3f:3c:84:9e:ab:03:b0:a2:a0:f6:36:d7:b8:6d:04:d3:ac:7f:cf:e2:6a:0a:91:21:ab:97:95:f6:e1:76:df cn = symantec class 1 public primary certification authority - g6 sha-256 fingerprint: 9d:19:0b:2e:31:45:66:68:5b:e8:a8:89:e...
...2:7a:a8:c7:d7:ae:1d:8a:ad:db:a3:c1:ec:f9:d2:48:63:cd:34:b9 cn = symantec class 2 public primary certification authority - g4 sha-256 fingerprint: fe:86:3d:08:22:fe:7a:23:53:fa:48:4d:59:24:e8:75:65:6d:3d:c9:fb:58:77:1f:6f:61:6f:9d:57:1b:c5:92 cn = symantec class 2 public primary certification authority - g6 sha-256 fingerprint: cb:62:7d:18:b5:8a:d5:6d:de:33:1a:30:45:6b:c6:5c:60:1a:4e:9b:18:de:dc:ea:08:e7:da:aa:07:81:5f:f0 the version number of the updated root ca list has been set to 2.11 a misleading assertion/alert has been removed, when nss tries to flush data to the peer but the connection was already reset.
... bugs fixed in nss 3.28.1 bug 1296697 - december 2016 batch of root ca changes bug 1322496 - internal error assert when the other side closes connection before reading eoed compatibility nss 3.28.1 shared libraries are backward compatible with all older nss 3.x shared libraries.

NSS 3.34 release notes
:4d:7d:5f:29:ea:74:19:cf:20:12:3b:69 trust flags: websites, email cn = ssl.com root certification authority ecc sha-256 fingerprint: 34:17:bb:06:cc:60:07:da:1b:96:1c:92:0b:8a:b4:ce:3f:ad:82:0e:4a:a3:0b:9a:cb:c4:a7:4e:bd:ce:bc:65 trust flags: websites, email cn = ssl.com ev root certification authority rsa r2 sha-256 fingerprint: 2e:7b:f1:6c:c2:24:85:a7:bb:e2:aa:86:96:75:07:61:b0:ae:39:be:3b:2f:e9:d0:cc:6d:4e:f7:34:91:42:5c trust flags: websites cn = ssl.com ev root certification authority ecc sha-256 fingerprint: 22:a2:c1:f7:bd:ed:70:4c:c1:e7:01:b5:f4:08:c3:10:88:0f:e9:56:b5:de:2a:4a:44:f9:9c:87:3a:25:a7:c8 trust flags: websites cn = trustcor rootcert ca-1 sha-256 fingerprint: d4:0e:9c...
... sha-256 fingerprint: d8:e0:fe:bc:1d:b2:e3:8d:00:94:0f:37:d2:7d:41:34:4d:99:3e:73:4b:99:d5:65:6d:97:78:d4:d8:14:36:24 cn = startcom certification authority sha-256 fingerprint: c7:66:a9:be:f2:d4:07:1c:86:3a:31:aa:49:20:e8:13:b2:d1:98:60:8c:b7:b7:cf:e2:11:43:b8:36:df:09:ea cn = startcom certification authority sha-256 fingerprint: e1:78:90:ee:09:a3:fb:f4:f4:8b:9c:41:4a:17:d6:37:b7:a5:06:47:e9:bc:75:23:22:72:7f:cc:17:42:a9:11 cn = startcom certification autho...
... sha-256 fingerprint: 97:8c:d9:66:f2:fa:a0:7b:a7:aa:95:00:d9:c0:2e:9d:77:f2:cd:ad:a6:ad:6b:a7:4a:f4:b9:1c:66:59:3c:50 cn = pscprocert sha-256 fingerprint: 3c:fc:3c:14:d1:f6:84:ff:17:e3:8c:43:ca:44:0c:00:b9:67:ec:93:3e:8b:fe:06:4c:a1:d7:2c:90:f2:ad:b0 cn = ca 沃通根证书, o=wosign ca limited sha-256 fingerprint: d6:f0:34:bd:94:aa:23:3f:02:97:ec:a4:24:5b:28:39:73:e4:47:aa:59:0f:31:0c:77:f4:8f:df:83:11:22:54 cn = certification authority of wosign sha-256 fingerprint: 4b:22:d5:a6:ae:c9:9f:3c:db:79:aa:5e:c0:68:38:47:9c:d5:ec:ba:71:64:f7:f2:2d:c1:d6:5f:63:d8:57:08 cn = certification authority of wosign g2 sha-256 fingerprint: d4:87:a5:6f:83:b0:74:82:e8:5e:96:33:94:c1:ec:c2:c9:e5:1d:09:03:ee:94:6b:02:c3:0...

NSS Config Options
nss config options format the specified ciphers will be allowed by policy, but an application may allow more by policy explicitly: config="allow=curve1:curve2:hash1:hash2:rsa-1024..." only the specified hashes and curves will be allowed: config="disallow=all allow=sha1:sha256:secp256r1:secp384r1" only the specified hashes and curves will be allowed, and rsa keys of 2048 or more will be accepted, and dh key exchange with 1024-bit primes or more: config="disallow=all allow=sha1:sha256:secp256r1:secp384r1:min-rsa=2048:min-dh=1024" a policy that enables the aes ciphersuites and the secp256/384 curves: config="allow=aes128-cbc:aes128-gcm::hmac-sha1:sha1:sha256:sha384:rsa:ecdhe-rsa:secp256r1:secp384r1" turn off md5 config="disallow=md5" turn off md5 and sha1 only for ssl co...
... ecc curves prime192v1 prime192v2 prime192v3 prime239v1 prime239v2 prime239v3 prime256v1 secp112r1 secp112r2 secp128r1 secp128r2 secp160k1 secp160r1 secp160r2 secp192k1 secp192r1 secp224k1 secp256k1 secp256r1 secp384r1 secp521r1 c2pnb163v1 c2pnb163v2 c2pnb163v3 c2pnb176v1 c2tnb191v1 c2tnb191v2 c2tnb191v3 c2onb191v4 c2onb191v5 c2pnb208w1 c2tnb239v1 c2tnb239v2 c2tnb239v3 c2onb239v4 c2onb239v5 c2pnb272w1 c2pnb304w1 c2tnb359v1 c2pnb368w1 c2tnb431r1 sect113r1 sect131r1 sect131r1 sect131r2 sect163k1 sect163r1 sect163r2 sect193r1 sect193r2 sect233k1 se...
...ct233r1 sect239k1 sect283k1 sect283r1 sect409k1 sect409r1 sect571k1 sect571r1 hashes md2 md4 md5 sha1 sha224 sha256 sha384 sha512 macs hmac-sha1 hmac-sha224 hmac-sha256 hmac-sha384 hmac-sha512 hmac-md5 ciphers aes128-cbc aes192-cbc aes256-cbc aes128-gcm aes192-gcm aes256-gcm camellia128-cbc camellia192-cbc camellia256-cbc seed-cbc des-ede3-cbc des-40-cbc des-cbc null-cipher rc2 rc4 idea ssl key exchanges rsa rsa-export dhe-rsa dhe-dss dh-rsa dh-dss ecdhe-ecdsa ecdhe-rsa ecdh-ecdsa ecdh-rsa restrictions for asymmetric keys (integers) rsa-min dh-min dsa-min constraints on ssl protocols versions (integers) tls-version-min tls-version-max constraints on dtls protocols versions (integers) dtls-version-min dtls-version-max policy fla...

NSS environment variables
as of nss 3.24 this is disabled by default.
... 3.24 nss_build_continue_on_error boolean (1 to enable) continue building nss source directories when a build error occurs.
... nss_force_fips boolean (1 to enable) allows enabling fips mode using nss_fips 3.24 os_target string (target os) for cross-compilation environments only, when the target os is not the default for the system on which the build is performed.

NSS Tools certutil
the default is 1024 bits.
...: thu mar 12 00:10:40 1998 not after: sat sep 12 00:10:40 1998 subject: cn=john smith, o=netscape, l=mountain view, st=california, c=us subject public key info: public key algorithm: pkcs #1 rsa encryption rsa public key: modulus: 00:da:53:23:58:00:91:6a:d1:a2:39:26:2f:06:3a: 38:eb:d4:c1:54:a3:62:00:b9:f0:7f:d6:00:76:aa: 18:da:6b:79:71:5b:d9:8a:82:24:07:ed:49:5b:33: bf:c5:79:7c:f6:22:a7:18:66:9f:ab:2d:33:03:ec: 63:eb:9d:0d:02:1b:da:32:ae:6c:d4:40:95:9f:b3: 44:8b:8e:8e:a3:ae:ad:08:38:4f:2e:53:e9:e1:3f: 8e:43:7f:51:61:b9:0f:f3:a6:25:1e:0b:93:74:8f: c6:13:a3:cd:51:40:84:0e:79:ea:b7:6b:d1:cc:6b: 78:d0:5d:da:be:2b:57:c2:6f exponent: 65537 (0x10001) signature algorithm: pkcs #1 md5 with rs...
...a encryption signature: 44:15:e5:ae:c4:30:2c:cd:60:89:f1:1d:22:ed:5e:5b:10:c8: 7e:5f:56:8c:b4:00:12:ed:5f:a4:6a:12:c3:0d:01:03:09:f2: 2f:e7:fd:95:25:47:80:ea:c1:25:5a:33:98:16:52:78:24:80: c9:53:11:40:99:f5:bd:b8:e9:35:0e:5d:3e:38:6a:5c:10:d1: c6:f9:54:af:28:56:62:f4:2f:b3:9b:50:e1:c3:a2:ba:27:ee: 07:9f:89:2e:78:5c:6d:46:b6:5e:99:de:e6:9d:eb:d9:ff:b2: 5f:c6:f6:c6:52:4a:d4:67:be:8d:fc:dd:52:51:8e:a2:d7:15: 71:3e certificate trust flags: ssl flags: valid ca trusted ca email flags: valid ca trusted ca object signing flags: valid ca trusted ca validating a certificate this example validates a certificate: certutil -v -n jsmith@netscape.com -b 9803201212z -u sr -e -l -d certdir the certificate database tool shows results simil...

Hacking Tips
-args js […] (gdb) b js::reportoverrecursed (gdb) r js> function f(i) { if (i % 2) f(i + 1); else f(i + 3); } js> f(0) breakpoint 1, js::reportoverrecursed (maybecx=0xfdca70) at /home/nicolas/mozilla/ionmonkey/js/src/jscntxt.cpp:495 495 if (maybecx) (gdb) call js::dumpbacktrace(maybecx) #0 (nil) typein:2 (0x7fffef1231c0 @ 0) #1 (nil) typein:2 (0x7fffef1231c0 @ 24) #2 (nil) typein:3 (0x7fffef1231c0 @ 47) #3 (nil) typein:2 (0x7fffef1231c0 @ 24) #4 (nil) typein:3 (0x7fffef1231c0 @ 47) […] #25157 0x7fffefbbc250 typein:2 (0x7fffef1231c0 @ 24) #25158 0x7fffefbbc1c8 typein:3 (0x7fffef1231c0 @ 47) #25159 0x7fffefbbc140 typein:2 (0x7fffef1231c0 @ 24) #25160 0x7fffefbbc0b8 typein:3 (0x7fffef1231c0 @ 47) #25161 0x7fffefbbc0...
... (gdb) bt #0 0x00000000007eaad4 in js::inlinelist<js::jit::mbasicblock>::begin() const (this=0x33dbbc0) at …/js/src/jit/inlinelist.h:280 #1 0x00000000007cb845 in js::jit::mirgraph::begin() (this=0x33dbbc0) at …/js/src/jit/mirgraph.h:787 #2 0x0000000000837d25 in js::jit::buildphireversemapping(js::jit::mirgraph&) (graph=...) at …/js/src/jit/ionanalysis.cpp:2436 #3 0x000000000083317f in js::jit::optimizemir(js::jit::mirgenerator*) (mir=0x33dbdf0) at …/js/src/jit/ion.cpp:1570 … (gdb) frame 3 #3 0x000000000083317f in js::jit::optimizemir(js::jit::mirgenerator*) (mir=0x33dbdf0) at …/js/src/jit/ion.cpp:1570 (gdb) iongraph mir function 0 (asm.js compilation): success; 1 passes.
... $ cgset -r memory.limit_in_bytes=$((512*1024*1024)) /benchmarks/mask $ cgset -r memory.memsw.limit_in_bytes=$((512*1024*1024)) /benchmarks/mask and finally, we run the program that we want to benchmark after the one which is consuming resources.

nsIAccessibleEvent
event_dialog_start 0x0024 0x0021 a dialog box has been displayed.
... event_scrolling_end 0x0027 0x0024 scrolling has ended on a scroll bar.
...t 0x0114 event_atk_table_column_delete 0x0115 event_atk_table_column_reorder 0x0116 event_atk_link_selected 0x0117 event_atk_window_activate 0x0118 event_atk_window_create 0x0119 event_atk_window_deactivate 0x0120 event_atk_window_destroy 0x0121 event_atk_window_maximize 0x0122 event_atk_window_minimize 0x0123 event_atk_window_resize 0x0124 event_atk_window_restore 0x0125 event_dom_create 0x0001 an object has been created.

Using images - Web APIs
the picture frame image is a 24-bit png which includes a drop shadow.
... because 24-bit png images include a full 8-bit alpha channel, unlike gif and 8-bit png images, it can be placed onto any background without worrying about a matte color.
...e.com/samples/db/f374e9c6fc.jpg" width="300" height="227"> <img id="frame" src="https://udn.realityripple.com/samples/57/952c634159.png" width="132" height="150"> </div> </body> </html> function draw() { var canvas = document.getelementbyid('canvas'); var ctx = canvas.getcontext('2d'); // draw slice ctx.drawimage(document.getelementbyid('source'), 33, 71, 104, 124, 21, 20, 87, 104); // draw frame ctx.drawimage(document.getelementbyid('frame'), 0, 0); } we took a different approach to loading the images this time.

GamepadEvent - Web APIs
full support 35 no support 21 — 34prefixed prefixed implemented with the vendor prefix: webkitedge full support ≤18firefox full support 29 full support 29 no support 24 — 28disabled disabled from version 24 until version 28 (exclusive): this feature is behind the dom.gamepad.enabled preference (needs to be set to true).
...ernet android full support yesgamepadevent() constructorchrome full support 35edge full support 12firefox full support 29 full support 29 no support 24 — 28disabled disabled from version 24 until version 28 (exclusive): this feature is behind the dom.gamepad.enabled preference (needs to be set to true).
... full support 35 no support 21 — 34prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 29 full support 29 no support 24 — 28disabled disabled from version 24 until version 28 (exclusive): this feature is behind the dom.gamepad.enabled preference (needs to be set to true).

RTCIceCandidate.usernameFragment - Web APIs
note that 24 bits of the username fragment are required to be randomized by the browser.
... randomization at least 24 bits of the text in the ufrag are required to be randomly selected by the ice layer at the beginning of the ice session.
...for example, a browser might choose to always use a 24-character ufrag in which bit 4 of each character is randomly selected between 0 and 1.

WEBGL_depth_texture - Web APIs
the constant in webgl2 is gl.unsigned_int_24_8.
... constants this extension adds a new constant: ext.unsigned_int_24_8_webgl unsigned integer type for 24-bit depth texture data.
... the type parameter now accepts gl.unsigned_short, gl.unsigned_int, and ext.unsigned_int_24_8_webgl.

WebGLRenderingContext.texImage2D() - Web APIs
when using the webgl_depth_texture extension: gl.unsigned_short gl.unsigned_int ext.unsigned_int_24_8_webgl (constant provided by the extension) when using the oes_texture_float extension: gl.float when using the oes_texture_half_float extension: ext.half_float_oes (constant provided by the extension) when using a webgl 2 context, the following values are available additionally: gl.byte gl.unsigned_short gl.short gl.unsigned_int ...
... gl.int gl.half_float gl.float gl.unsigned_int_2_10_10_10_rev gl.unsigned_int_10f_11f_11f_rev gl.unsigned_int_5_9_9_9_rev gl.unsigned_int_24_8 gl.float_32_unsigned_int_24_8_rev (pixels must be null) pixels one of the following objects can be used as a pixel source for the texture: arraybufferview, a uint8array must be used if type is gl.unsigned_byte.
... a uint32array must be used if type is gl.unsigned_int or ext.unsigned_int_24_8_webgl.

WebGL best practices - Web APIs
a good pattern for "always give me the highest precision": #ifdef gl_fragment_precision_high precision highp float; #else precision mediump float; #endif essl100 minimum requirements (webgl 1) float think range min above zero precision highp float24* (-2^62, 2^62) 2^-62 2^-16 relative mediump ieee float16 (-2^14, 2^14) 2^-14 2^-10 relative lowp 10-bit signed fixed (-2, 2) 2^-8 2^-8 absolute int think range highp int17 (-2^16, 2^16) mediump int11 (-2^10, 2^10) lowp int9 (-2^8, 2^8) *float24: sign bit, 7-bit for expo...
...nent, 16-bit for mantissa essl300 minimum requirements (webgl 2) float think range min above zero precision highp ieee float32 (-2^126, 2^127) 2^-126 2^-24 relative mediump ieee float16 (-2^14, 2^14) 2^-14 2^-10 relative lowp 10-bit signed fixed (-2, 2) 2^-8 2^-8 absolute (u)int think int range unsigned int range highp (u)int32 [-2^31, 2^31] [0, 2^32] mediump (u)int16 [-2^15, 2^15] [0, 2^16] lowp (u)int9 [-2^8, 2^8] [0, 2^9] prefer builtins like dot, mix, and normalize instead of buiding your own at best, custom implementations of builtins might run as fast as the builtins they replace, but don't expect them to.
...you may ask for depth_component24 or stencil_index8, but you're often getting d24x8 and x24s8 32bpp formats behind the scenes.

Realizing common layouts using CSS Grid Layout - CSS: Cascading Style Sheets
* {box-sizing: border-box;} .wrapper { max-width: 1024px; margin: 0 auto; font: 1.2em helvetica, arial, sans-serif; } .wrapper > * { border: 2px solid #f08c00; background-color: #ffec99; border-radius: 5px; padding: 10px; } nav ul { list-style: none; margin: 0; padding: 0; } <div class="wrapper"> <header class="main-head">the header</header> ...
... .wrapper { max-width: 1024px; margin: 0 auto; font: 1.2em helvetica, arial, sans-serif; } .wrapper > * { border: 2px solid #f08c00; background-color: #ffec99; border-radius: 5px; padding: 10px; } .wrapper { display: grid; grid-template-columns: repeat(12, [col-start] 1fr); grid-gap: 20px; } to demonstrate how this grid system works i have four child elements inside my wrapper.
... * {box-sizing: border-box;} .wrapper { max-width: 1024px; margin: 0 auto; font: 1.2em helvetica, arial, sans-serif; } .wrapper > * { border: 2px solid #f08c00; background-color: #ffec99; border-radius: 5px; padding: 10px; } nav ul { list-style: none; margin: 0; padding: 0; } <div class="wrapper"> <header class="main-head">the header</header> ...

<gradient> - CSS: Cascading Style Sheets
<div class="linear-gradient">linear gradient</div> div { width: 240px; height: 80px; } .linear-gradient { background: linear-gradient(to right, red, orange, yellow, green, blue, indigo, violet); } radial gradient example a simple radial gradient.
... <div class="radial-gradient">radial gradient</div> div { width: 240px; height: 80px; } .radial-gradient { background: radial-gradient(red, yellow, rgb(30, 144, 255)); } repeating gradient examples simple repeating linear and radial gradient examples.
... <div class="linear-repeat">repeating linear gradient</div> <br> <div class="radial-repeat">repeating radial gradient</div> div { width: 240px; height: 80px; } .linear-repeat { background: repeating-linear-gradient(to top left, lightpink, lightpink 5px, white 5px, white 10px); } .radial-repeat { background: repeating-radial-gradient(powderblue, powderblue 8px, white 8px, white 16px); } conic gradient example a simple conic gradient example.

Setting up adaptive streaming media sources - Developer guides
baseurl> <period> <!-- english audio --> <adaptationset mimetype="audio/mp4" codecs="mp4a.40.5" lang="en" subsegmentalignment="true" subsegmentstartswithsap="1"> <representation id="1" bandwidth="64000"> <baseurl>elephantsdream_aac48k_064.mp4.dash</baseurl> </representation> </adaptationset> <!-- video --> <adaptationset mimetype="video/mp4" codecs="avc1.42401e" subsegmentalignment="true" subsegmentstartswithsap="1"> <representation id="2" bandwidth="100000" width="480" height="360"> <baseurl>elephantsdream_h264bpl30_0100.264.dash</baseurl> </representation> <representation id="3" bandwidth="175000" width="480" height="360"> <baseurl>elephantsdream_h264bpl30_0175.264.dash</baseurl> </representation> <repr...
...h:schema:mpd:2011" xsi:schemalocation="urn:mpeg:dash:schema:mpd:2011" profiles="urn:mpeg:dash:profile:isoff-main:2011" type="static" mediapresentationduration="pt0h9m56.46s"> <baseurl> http://example.com/segments </baseurl> <period start="pt0s"> <adaptationset bitstreamswitching="true"> <representation id="0" codecs="avc1" mimetype="video/mp4" width="320" height="240" startwithsap="1" bandwidth="46986"> <segmentbase> <initialization sourceurl="main/news100/1.m4s" range="0-862"/> </segmentbase> <segmentlist duration="1"> <segmenturl media="main/news100/2.m4s" mediarange="863-7113"/> <segmenturl media="main/news100/3.m4s" mediarange="7114-14104"/> <segmenturl media="main/news100/4.m4...
...s" mediarange="14105-17990"/> </segmentlist> </representation> <representation id="1" codecs="avc1" mimetype="video/mp4" width="320" height="240" startwithsap="1" bandwidth="91932"> <segmentbase> <initialization sourceurl="main/news200/1.m4s" range="0-864"/> </segmentbase> <segmentlist duration="1"> <segmenturl media="main/news200/2.m4s" mediarange="865-11523"/> <segmenturl media="main/news200/3.m4s" mediarange="11524-25621"/> <segmenturl media="main/news200/4.m4s" mediarange="25622-33693"/> </segmentlist> </representation> <representation id="1" codecs="avc1" mimetype="video/mp4" width="320" height="240" startwithsap="1" bandwidth="270370"> <segmentba...

Audio and video manipulation - Developer guides
html we can set up our video player and <canvas> element like this: <video id="my-video" controls="true" width="480" height="270" crossorigin="anonymous"> <source src="https://udn.realityripple.com/samples/5b/8cd6da9c65.webm" type="video/webm"> <source src="https://udn.realityripple.com/samples/6f/08625b424a.m4v" type="video/mp4"> </video> <canvas id="my-canvas" width="480" height="270"></canvas> javascript this code handles altering the frames.
... html <video id="my-video" controls src="https://udn.realityripple.com/samples/6f/08625b424a.m4v"> </video> javascript var myvideo = document.getelementbyid('my-video'); myvideo.playbackrate = 2; playable code <video id="my-video" controls="true" width="480" height="270"> <source src="https://udn.realityripple.com/samples/5b/8cd6da9c65.webm" type="video/webm"> <source src="https://udn.realityripple.com/samples/6f/08625b424a.m4v" type="video/mp4"> </video> <div class="playable-b...
...; filter.connect(context.destination); // configure filter filter.type = "lowshelf"; filter.frequency.value = 1000; filter.gain.value = 25; playable code <video id="my-video" controls="true" width="480" height="270" crossorigin="anonymous"> <source src="https://udn.realityripple.com/samples/5b/8cd6da9c65.webm" type="video/webm"> <source src="https://udn.realityripple.com/samples/6f/08625b424a.m4v" type="video/mp4"> </video> <div class="playable-buttons"> <input id="edit" type="button" value="edit" /> <input id="reset" type="button" value="reset" /> </div> <textarea id="code" class="playable-code"> filter.type = "lowshelf"; filter.frequency.value = 1000; filter.gain.value = 25;</textarea> var context = new audiocontext(), audiosource = context.createmediaelementsource(doc...

Date and time formats used in HTML - HTML: Hypertext Markup Language
although the calendar year is normally 365 days long, it actually takes the planet earth approximately 365.2422 days to complete a single orbit around the sun.
... the adjustments to the algorithm (taking a leap year when the year can be divided by 400, and skipping leap years when the year is divisible by 100) help to bring the average even closer to the correct number of days (365.2425 days).
... there are some additional basic rules: the hour is always specified using the 24-hour clock, with 00 being midnight and 11 pm being 23.

<video>: The Video Embed element - HTML: Hypertext Markup Language
hosted by archive.org --> <!-- poster from peach.blender.org --> <video controls src="https://archive.org/download/bigbuckbunny_124/content/big_buck_bunny_720p_surround.mp4" poster="https://peach.blender.org/wp-content/uploads/title_anouncement.jpg?x11217" width="620"> sorry, your browser doesn't support embedded videos, but don't worry, you can <a href="https://archive.org/details/bigbuckbunny_124">download it</a> and watch it with your favorite video player!
... <!-- using multiple sources as fallbacks for a video tag --> <!-- 'elephants dream' by orange open movie project studio, licensed under cc-3.0, hosted by archive.org --> <!-- poster hosted by wikimedia --> <video width="620" controls poster="https://upload.wikimedia.org/wikipedia/commons/e/e8/elephants_dream_s5_both.jpg" > <source src="https://archive.org/download/elephantsdream/ed_1024_512kb.mp4" type="video/mp4"> <source src="https://archive.org/download/elephantsdream/ed_hd.ogv" type="video/ogg"> <source src="https://archive.org/download/elephantsdream/ed_hd.avi" type="video/avi"> your browser doesn't support html5 video tag.
... 16 00:03:22 --> 00:03:24 it's… it's a… 16 00:03:25 --> 00:03:32 [loud thumping] [dishes clattering] captions should not obstruct the main subject of the video.

HTML documentation index - HTML: Hypertext Markup Language
24 itemscope attribute, global attribute, html, html microdata, microdata, reference itemscope is a boolean global attribute that defines the scope of associated metadata.
... 124 <input type="datetime-local"> date, date and time, element, form input, html, html forms, input, input element, input type, reference, time, datetime-local <input> elements of type datetime-local create input controls that let the user easily enter both a date and a time, including the year, month, and day as well as the time in hours and minutes.
... 224 link types: dns-prefetch attribute, html, link, link types, reference the dns-prefetch keyword for the rel attribute of the <link> element is a hint to browsers that the user is likely to need resources from the target resource's origin, and therefore the browser can likely improve the user experience by preemptively performing dns resolution for that origin.

Proxy Auto-Configuration (PAC) file - HTTP
examples: function alert_eval(str) { alert(str + ' is ' + eval(str)) } function findproxyforurl(url, host) { alert_eval('isinnet(host, "63.245.213.24", "255.255.255.255")') // "pac-alert: isinnet(host, "63.245.213.24", "255.255.255.255") is true" } dnsresolve() dnsresolve(host) parameters host hostname to resolve.
... 1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31 month is one of the ordered month strings below.
... examples daterange(1); // returns true on the first day of each month, local timezone daterange(1, "gmt") // returns true on the first day of each month, gmt timezone daterange(1, 15); // returns true on the first half of each month daterange(24, "dec"); // returns true on 24th of december each year daterange("jan", "mar"); // returns true on the first quarter of the year daterange(1, "jun", 15, "aug"); // returns true from june 1st until august 15th, each year // (including june 1st and august 15th) daterange(1, "jun", 1995, 15, "aug", 1995); // returns true from june 1st, 1995, until august 15th, same year daterange("oct", 1995, ...

HTTP resources and specifications - HTTP
standard rfc 7232 hypertext transfer protocol (http/1.1): conditional requests proposed standard rfc 7233 hypertext transfer protocol (http/1.1): range requests proposed standard rfc 7234 hypertext transfer protocol (http/1.1): caching proposed standard rfc 5861 http cache-control extensions for stale content informational rfc 8246 http immutable responses proposed standard rfc 7235 hypertext transfer protocol (http/1.1): authentication proposed standard rfc 6265 http state management mechanism defines cookies proposed standard draft spec cookie prefixes ietf draft draft spec same-site cookies ietf draft draft spec deprecate modification of '...
... proposed standard rfc 7239 forwarded http extension proposed standard rfc 6455 the websocket protocol proposed standard rfc 5246 the transport layer security (tls) protocol version 1.2 this specification has been modified by subsequent rfcs, but these modifications have no effect on the http protocol.
... proposed standard rfc 2324 hyper text coffee pot control protocol (htcpcp/1.0) april 1st joke spec rfc 7168 the hyper text coffee pot control protocol for tea efflux appliances (htcpcp-tea) april 1st joke spec html living standard html defines extensions of http for server-sent events living standard tracking preference expression dnt header editor's draft / candidate ...

Date.prototype.toLocaleString() - JavaScript
bly some fallback languages) using the locales argument: let date = new date(date.utc(2012, 11, 20, 3, 0, 0)); // formats below assume the local time zone of the locale; // america/los_angeles for the us // us english uses month-day-year order and 12-hour time with am/pm console.log(date.tolocalestring('en-us')); // → "12/19/2012, 7:00:00 pm" // british english uses day-month-year order and 24-hour time without am/pm console.log(date.tolocalestring('en-gb')); // → "20/12/2012 03:00:00" // korean uses year-month-day order and 12-hour time with am/pm console.log(date.tolocalestring('ko-kr')); // → "2012.
...오후 12:00:00" // arabic in most arabic speaking countries uses real arabic digits console.log(date.tolocalestring('ar-eg')); // → "٢٠‏/١٢‏/٢٠١٢ ٥:٠٠:٠٠ ص" // for japanese, applications may want to use the japanese calendar, // where 2012 was the year 24 of the heisei era console.log(date.tolocalestring('ja-jp-u-ca-japanese')); // → "24/12/20 12:00:00" // when requesting a language that may not be supported, such as // balinese, include a fallback language (in this case, indonesian) console.log(date.tolocalestring(['ban', 'id'])); // → "20/12/2012 11.00.00" using options the results provided by tolocalestring() can be customized using the options argument: let date = new date(date.utc(2012, 11, 20, 3, 0, 0)); // request a weekday along with a long d...
...dezember 2012" // an application may want to use utc and make that visible options.timezone = 'utc'; options.timezonename = 'short'; console.log(date.tolocalestring('en-us', options)); // → "thursday, december 20, 2012, gmt" // sometimes even the us needs 24-hour time console.log(date.tolocalestring('en-us', { hour12: false })); // → "12/19/2012, 19:00:00" avoid comparing formatted date values to static values most of the time, the formatting returned by tolocalestring() is consistent.

Intl.DateTimeFormat() constructor - JavaScript
possible values include: "h11", "h12", "h23", "h24".
... hour12 whether to use 12-hour time (as opposed to 24-hour time).
...possible values are "h11", "h12", "h23", or "h24".

SharedArrayBuffer - JavaScript
var sab = new sharedarraybuffer(1024); worker.postmessage(sab); updating and synchronizing shared memory with atomic operations shared memory can be created and updated simultaneously in workers or the main thread.
... var sab = sharedarraybuffer(1024); // typeerror: calling a builtin sharedarraybuffer constructor // without new is forbidden var sab = new sharedarraybuffer(1024); constructor sharedarraybuffer() creates a new sharedarraybuffer object.
... examples creating a new sharedarraybuffer var sab = new sharedarraybuffer(1024); slicing the sharedarraybuffer sab.slice(); // sharedarraybuffer { bytelength: 1024 } sab.slice(2); // sharedarraybuffer { bytelength: 1022 } sab.slice(-2); // sharedarraybuffer { bytelength: 2 } sab.slice(0, 1); // sharedarraybuffer { bytelength: 1 } using it in a webgl buffer const canvas = document.queryselector('canvas'); const gl = canvas.getcontext('webgl'); const buffer = gl.cre...

SVG 2 support in Mozilla - SVG: Scalable Vector Graphics
script> element in content model of all elements implementation status unknown initialize(), appenditem(), replaceitem(), and insertitembefore() on list objects making a copy of any list item being inserted that is already in another list implementation status unknown crossorigin attribute for <image> and <script> elements not implemented yet (at least for <image>; bug 1240357) rendering model change notes svg root and <foreignobject> not overflow:hidden in ua style sheet implementation status unknown allow overflow: auto; to clip and show scroll bars implementation status unknown allow overflow: scroll; to show scroll bars on <svg> elements implementation status unknown basic data types and interfa...
..., lab, icc named colors and device colors implementation status unknown color-profile removed implementation status unknown <color-profile> removed implementation status unknown paint servers change notes <solidcolor> (renamed solidcolor) not implemented (bug 1177032) fr attribute for <radialgradient> not implemented (bug 1240275) <mesh> (renamed meshgradient) not implemented (bug 1238882) <meshrow> (renamed meshrow) not implemented (bug 1238882) <meshpatch> (renamed meshpatch) not implemented (bug 1238882) <hatch> not implemented (bug 1239147) <hatchpath> (renamed hatchpath) not implemented (bug 1239147) display behavior of paint server elements def...
...ursor> element deprecated implementation status unknown linking change notes link svg resources with fragment identifiers implementation status unknown xlink:type, xlink:role, xlink:arcrole, xlink:show, and xlink:actuate attributes removed implementation status unknown xlink:href attribute deprecated in favor of href implemented (bug 1245751) xlink:title attribute deprecated in favor of child <title> implementation status unknown spaces in svg view fragments implementation status unknown pixel: and percent: spatial media fragments implementation status unknown linking to <view> elements does not cause implicit box transformation to show nearest ancestor <svg> element implementation ...

SVG and CSS - SVG: Scalable Vector Graphics
ass="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> <g class="segment" transform="rotate(306)"> <path class="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> <g class="segment" transform="rotate(324)"> <path class="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> <g class="segment" transform="rotate(342)"> <path class="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> </g> </g> ...
...ass="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> <g class="segment" transform="rotate(306)"> <path class="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> <g class="segment" transform="rotate(324)"> <path class="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> <g class="segment" transform="rotate(342)"> <path class="segment-fill" d="m0,0 v-200 a40,40 0 0,0 -62,10 z"/> <path class="segment-edge" d="m0,-200 a40,40 0 0,0 -62,10"/> </g> </g> </g> </...
...copy and paste the content from here, making sure that you scroll to get all of it: /*** svg demonstration ***/ /* page */ svg { background-color: beige; } #heading { font-size: 24px; font-weight: bold; } #caption { font-size: 12px; } /* flower */ #flower:hover { cursor: crosshair; } /* gradient */ #fade-stop-1 { stop-color: blue; } #fade-stop-2 { stop-color: white; } /* petals */ .segment-fill { fill: var(--segment-fill-fill); stroke: var(--segment-fill-stroke); stroke-width: var(--segment-fill-stroke-width); } .segment-fill:hover { fill: var(--segment-fill-fill-hover); stroke: var(--segment-fill-stroke-hover); } .segment-edge { fill: var(--segment-edge-fill); stroke: var(--segment-edge-stroke); stroke-width...

Creating annotations - Archive of obsolete content
you should see the highlight appearing when you move the mouse over certain elements: click on the highlight and you should see something like this in the console output: info: show info: http://blog.mozilla.com/addons/2011/02/04/overview-amo-review-process/, post-2249,when you submit a new add-on, you will have to choose between 2 review tracks: full review and preliminary review.
...you should see a panel with a text area for a note: enter the note and press the return key: you should see console output like this: info: http://blog.mozilla.com/addons/2011/02/04/overview-amo-review-process/, post-2249,when you submit a new add-on, you will have to choose between 2 review tracks: full review and preliminary review.

Chapter 3: Introduction to XUL—How to build a more intuitive UI - Archive of obsolete content
save the text of listing 24 as overlaydocument.xul in the same directory as base.xul.
... <?xml version="1.0" encoding="utf-8"?> <overlay xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> <button label="button 1"/> <button label="button 2"/> <button label="button 3"/> </overlay> listing 24: overlaydocument.xul figure 19: output from listings 23 and 24 merging and inserting elements by inserting id attributes into the elements being appended in the xul overlay document, elements in the base document with the same id values will have their attributes and values merged with the overlay document.

Chapter 5: Let's build a Firefox extension - Archive of obsolete content
createinstance(components.interfaces.nsiconverterinputstream); cvstream.init(stream, "utf-8", 1024, components.interfaces.nsiconverterinputstream.default_replacement_character); var content = ""; var data = {}; while (cvstream.readstring(4096, data)) { content += data.value; } cvstream.close(); return content.replace(/\r\n?/g, "\n"); } catch (ex) { } return null; }, _writefile method creates a new file for the nslfile object passed a...
... listing 24: content for createmenu method createmenu: function(event) { var menupopup = event.target; for (var i = menupopup.childnodes.length - 1; i >= 0; i--) { var node = menupopup.childnodes[i]; if (node.hasattribute("filename")) menupopup.removechild(node); } var fileenum = this._dir.directoryentries; while (fileenum.hasmoreelements()) { var file = file...

ActiveX Control for Hosting Netscape Plug-ins in IE - Archive of obsolete content
a note to developers if you intend to modify this control in any way then you must also change the clsid from {dbb2de32-61f1-4f7f-beb8-a37f5bc24ee2} to something else and any other guids this control relies upon (iid, libids etc).
... usage insert some html like this into your content: <object classid="clsid:dbb2de32-61f1-4f7f-beb8-a37f5bc24ee2" width="500" height="300"> <param name="type" value="video/quicktime"/> <param name="src" value="http://www.foobar.com/some_movie.mov"/> <!-- custom arguments --> <param name="loop" value="true"/> </object> the classid attribute tells ie to create an instance of the plug-in hosting control, the width and height specify the dimensions in pixels.

JavaScript crypto - Archive of obsolete content
if (typeof(crypto.version) != "undefined") { crmfobject = crypto.generatecrmfrequest( "cn=" + form.name.value, form.password.value, authenticator, keytransportcert, "setcrmfrequest();", 1024, null, "rsa-dual-use"); } return false; } function setcrmfrequest() { form.cert_request.value = crmfobject.request; form.submit(); } form.onsubmit = validate; </script> on completion of the request, the ca may submit a page that looks something like this: <!doctype html> <h2>certificate request successful</h2> <p>hit 'load' to load your certificate</p> <form name="reqform...
...if you choose to implement these flags, your module must supply the following additional functions for each flag: pkcs11_mech_flag: must support ckm_rsa_pkcs and ckm_rsa_x_509 and the following functions: c_wrapkey, c_encrypt, c_sign, c_decrypt, c_unwrapkey, c_verifyrecover, c_verify, c_generatekeypair (2048, 1024, 512) size pkcs11_mech_dsa_flag: must support ckm_dsa and the following functions: c_sign, c_verify, c_generatekeypair pkcs11_mech_rc2_flag: must support ckm_rc2_cbc and ckm_rc2_ecb and the following functions: c_generatekey, c_encrypt, c_decrypt, c_wrapkey, c_unwrapkey pkcs11_mech_rc4_flag: must support ckm_rc4_cbc and ckm_rc4_ecb and the following functions: c_generatekey, c_encrypt, c_decry...

jspage - Archive of obsolete content
var mootools={version:"1.2.4",build:"0d9113241a90b9cd5643b926795852a2026710d4"};var native=function(k){k=k||{};var a=k.name;var i=k.legacy;var b=k.protect; var c=k.implement;var h=k.generics;var f=k.initialize;var g=k.afterimplement||function(){};var d=f||i;h=h!==false;d.constructor=native;d.$family={name:"native"}; if(i&&f){d.prototype=i.prototype;}d.prototype.constructor=d;if(a){var e=a.tolowercase();d.prototype.$family={name:e};native.typize(d,e);}var j=function(n,l,o,m){if(!b||m||!n.prototype[l]){n.prototype[l]=o; }if(h){native.genericize(n,l,b);}g.call(n,l,o);return n;};d.alias=function(n,l,p){if(typeof n=="string"){var o=this.prototype[n];if((n=o)){return j(this,l,n,p); }}for(var m in n){this.alias(m,n[m],l);}return this;};d.implement=function(m,l,o){if(typeof m=="string"){retu...
...mplements:options,options:{path:false,domain:false,duration:false,secure:false,document:document},initialize:function(b,a){this.key=b; this.setoptions(a);},write:function(b){b=encodeuricomponent(b);if(this.options.domain){b+="; domain="+this.options.domain;}if(this.options.path){b+="; path="+this.options.path; }if(this.options.duration){var a=new date();a.settime(a.gettime()+this.options.duration*24*60*60*1000);b+="; expires="+a.togmtstring();}if(this.options.secure){b+="; secure"; }this.options.document.cookie=this.key+"="+b;return this;},read:function(){var a=this.options.document.cookie.match("(?:^|;)\\s*"+this.key.escaperegexp()+"=([^;]*)"); return(a)?decodeuricomponent(a[1]):null;},dispose:function(){new cookie(this.key,$merge(this.options,{duration:-1})).write("");return this;}});cooki...

Monitoring downloads - Archive of obsolete content
document.createelement('listcell'); var sourcestr = statement.getstring(0); row.setattribute("tooltiptext", sourcestr); sourcestr = sourcestr.slice(sourcestr.lastindexof("/")+1); cell.setattribute("label", sourcestr); // source row.appendchild(cell); cell = document.createelement('listcell'); cell.setattribute("label", (statement.getint64(1) / 1024).tofixed(1) + "kb"); // size cell.setattribute("style", "text-align:right"); row.appendchild(cell); var thedate = new date(statement.getint64(2) / 1000); // start time cell = document.createelement('listcell'); var datestr = thedate.tolocalestring(); cell.setattribute("label", datestr); row.appendchild(cell); thedate = new date(s...
...tatement.getint64(3)); // end time cell = document.createelement('listcell'); datestr = thedate.tolocalestring(); cell.setattribute("label", datestr); row.appendchild(cell); var speed = statement.getdouble(4) / 1024.0; cell = document.createelement('listcell'); cell.setattribute("label", speed.tofixed(1) + "kb/sec"); cell.setattribute("style", "text-align:right"); row.appendchild(cell); var status = statement.getint32(5); var style = "color:black"; cell = document.createelement('listcell'); var statusstr; switch(status) { case 0: statusstr = "downloading"; break; case 1: statusstr = "complete"; style = "color:green"; ...

LIR - Archive of obsolete content
ad char and sign-extend to an int 18 lds2i integer load short and sign-extend to an int 19 lduc2ui integer load unsigned char and zero-extend to an unsigned int 20 ldus2ui integer load unsigned short and zero-extend to an unsigned int 21 ldi integer load int 22 ldq quad 64 bit load quad 23 ldd double load double 24 ldf2d double load float and extend to a double store 25 sti2c void store int truncated to char 26 sti2s void store int truncated to short 27 sti void store int 28 stq void 64 bit store quad 29 std void store double 30 std2f void store double as a float (losing precision) 31 not in use ...
... multiply int and exit on overflow 119 addjovi integer add int and branch on overflow 120 subjovi integer subtract int and branch on overflow 121 muljovi integer multiply int and branch on overflow 122 addjovq quad 64 bit add quad and branch on overflow 123 subjovq quad 64 bit subtract quad and branch on overflow softfloat 124 dlo2i integer softfloat get the low 32 bits of a double as an int 125 dhi2i integer softfloat get the high 32 bits of a double as an int 126 ii2d double softfloat join two ints (1st arg is low bits, 2nd is high) 127 hcalli integer lir_hcalli is a hack that's only used on 32-bit platforms that use softfloat.

Reading textual data - Archive of obsolete content
using utf-8 for this example: */ "utf-8"; const replacementchar = components.interfaces.nsiconverterinputstream.default_replacement_character; var is = components.classes["@mozilla.org/intl/converter-input-stream;1"] .createinstance(components.interfaces.nsiconverterinputstream); is.init(fis, charset, 1024, replacementchar); now you can read string from is: var str = {}; var numchars = is.readstring(4096, str); if (numchars != 0 /* eof */) var read_string = str.value; to read the entire stream and do something with the data: var str = {}; while (is.readstring(4096, str) != 0) { processdata(str.value); } don't forget to close the stream when you're done with it (is.close()).
...using utf-8 for this example: */ "utf-8"; var is = components.classes["@mozilla.org/intl/converter-input-stream;1"] .createinstance(components.interfaces.nsiconverterinputstream); // this assumes that fis is the nsiinputstream you want to read from is.init(fis, charset, 1024, 0xfffd); is.queryinterface(components.interfaces.nsiunicharlineinputstream); if (is instanceof components.interfaces.nsiunicharlineinputstream) { var line = {}; var cont; do { cont = is.readline(line); // now you can do something with line.value } while (cont); } the above example reads an entire stream until eof.

Return Codes - Archive of obsolete content
package_folder_not_set -224 install folder not set in installation script extraction_failed -225 extraction of xpi file failed.
...cted source directory and got file insufficient_disk_space -235 not enough disk space for install filename_too_long -236 unable_to_locate_lib_function -237 unable_to_load_library -238 chrome_registry_error -239 malformed_install -240 key_access_denied -241 access to the registry key has been denied key_does_not_exist -242 registry key does not exist value_does_not_exist -243 registry value does not exist invalid_signature -260 the signature used in the xpi is not valid invalid_hash -26...

Installer Script - Archive of obsolete content
spaceavailable = parseint(spaceavailable / 1024); 9.
...logcomment("communicatorfolder: " + communicatorfolder); 24.

timepicker - Archive of obsolete content
attributes disabled, hideseconds, increment, readonly, tabindex, value properties amindicator, datevalue, disabled, hideseconds, hour, hourleadingzero, increment, is24hourclock, ispm, minute, minuteleadingzero, pmindicator, readonly, second, secondleadingzero, tabindex, value examples <timepicker value="12:05"/> attributes disabled type: boolean indicates whether the element is disabled or not.
... is24hourclock type: boolean a read only value indicating whether a 12-hour or 24-hour clock is used to display times.

Debugging a XULRunner Application - Archive of obsolete content
see bug 1244163.
... starting with xulrunner 24, you should use the firefox browser debugger to debug your xulrunner apps.

Extentsions FAQ - Archive of obsolete content
//setting the state document.getelementbyid("toolbar-button").setattribute("toolbar-button", "on"); //or document.getelementbyid("toolbar-button").setattribute("toolbar-button","off"); //css #myexten-toolbar-button[myexten-toolbar-button="on"] { list-style-image: url("chrome://myexten/skin/toolbar-button.png"); -moz-image-region: rect(0px 24px 24px 0px);} #myexten-toolbar-button[myexten-toolbar-button="off"] { list-style-image: url("chrome://myexten/skin/toolbar-button-off.png"); -moz-image-region: rect(0px 24px 24px 0px);} to implement a third i would simply change add an attribute and the corresponding css see http://www.w3.org/tr/rec-css2/cascade.html#cascade friday, october 13 - 20, 2006 (↑ top) how to get a ref...
... these are called "grippies" <https://addons.mozilla.org/firefox/2242/> this extension brings grippies back to firefox (and thunderbird!) is there any way to write a regular extension that returns a "dummy" object when an instance of "@mozilla.org/helperapplauncherdialog;1" is created?

2006-11-17 - Archive of obsolete content
announcements 1.5.0.9/2.0.0.1 code freeze - friday, november 24 code freeze for 1.5.0.9 and 2.0.0.1 on friday nov.
... 24.

2006-11-10 - Archive of obsolete content
next steps for 24 hours view discussion about the improving of some features of calendar ex.
... configurable start/end hours, optimal size of grid boxes in 24 hours view.

SSL and TLS - Archive of obsolete content
though many web servers continue to use 1024-bit keys, web servers should migrate to at least 2048 bits.
... bits of security rsa key length ecc key length table 1: comparison of rsa and ecc cipher strength 80 1024 160-223 112 2048 224-255 128 3072 256-383 192 7860 384-511 256 15360 512+ the information in this table is from the national institute of standards and technology (nist).

Theme changes in Firefox 4 - Archive of obsolete content
iconsize value actual add-on toolbar button icon dimensions (assuming correct stylesheet and images) small 16x16 pixels large 24x24 pixels note: for stock buttons, the theme is free to use icons of any size.
... note: add-ons always use a 24x24 pixels icon when the button is displayed in the toolbar customization palette.

Reference - Archive of obsolete content
--maian 20:24, 25 aug 2005 (pdt) help:custom_templates#template:deprecated_header --nickolay 00:58, 26 aug 2005 (pdt) hmm, that was a bad question.
...his user page is here: http://developer.mozilla.org/pt/docs...%c3%aas_xavier -- dria 08:19, 24 february 2006 (pst) object and function relation here is my problem , it has been breaking my head for quite some time now.

Implementation Status - Archive of obsolete content
container form controls section title status notes bugs 9.1.1 group supported 9.2.1 switch partial @selected not working inside repeats 339937; 9.2.2 case partial 302497; 329143; 9.3 repeat module partial 264329; 273706; 9.3.1 repeat partial we do not support number attribute 302026; 9.3.2 nested repeats supported 9.3.3 repeat processing partial we currently obey the 1.0 rules for repeat ...
... 271724; ...

Animations and tweens - Game development
loading the animation next up, go into your create() function, find the line that loads the ball sprite, and below it put the call to animations.add() seen below: ball = game.add.sprite(50, 250, 'ball'); ball.animations.add('wobble', [0,1,0,2,0,1,0,2,0], 24); to add an animation to the object we use the animations.add() method, which contains the following parameters the name we chose for the animation an array defining the order in which to display the frames during the animation.
...since we are running the animation at 24fps and there are 9 frames, the animation will display just under three times per second.

Cascade and inheritance - Learn web development
24 — it has one fewer element selectors in the chain.
...23 and 24.

CSS values and units - Learn web development
the following are all classed as numeric: data type description <integer> an <integer> is a whole number such as 1024 or -55.
... the standard color system available in modern computers is 24 bit, which allows the display of about 16.7 million distinct colors via a combination of different red, green and blue channels with 256 different values per channel (256 x 256 x 256 = 16,777,216.) let's have a look at some of the ways in which we can specify colors in css.

Legacy layout methods - Learn web development
so we have 12 gutters in total — 12 x 20 = 240.
...*/ .col.span4 { width: 31.24999999%; } .col.span5 { width: 39.58333332%; } .col.span6 { width: 47.91666665%; } .col.span7 { width: 56.24999998%; } .col.span8 { width: 64.58333331%; } .col.span9 { width: 72.91666664%; } .col.span10 { width: 81.24999997%; } .col.span11 { width: 89.5833333%; } .col.span12 { width: 97.91666663%; } now save your code, load it in a browser, and try changing the viewport width — you should see t...

Fundamental text and font styling - Learn web development
for example, if you had an <article> element in your page, and set its font-size to 1.5 em (which would compute to 24 px final size), and then wanted the paragraphs inside the <article> elements to have a computed font size of 20 px, what em value would you use?
...--> </article> you would need to set its em value to 20/24, or 0.83333333 em.

Test your skills: Advanced styling - Learn web development
we've made one available in the same directory as our html files — see search-24px.png — plus a <div> element after the search input to help you attach it, should you need it.
...this can be anything you like, but you probably want to set a width and height (of somewhere between about 18 and 24 pixels), and a subtle border and/or background color.

HTML table basics - Learn web development
name mass (1024kg) diameter (km) density (kg/m3) gravity (m/s2) length of day (hours) distance from sun (106km) mean temperature (°c) number of moons notes terrestial planets mercury 0.330 4,879 5427 3.7 4222.6 57.9 167 0 closest to the sun venus 4.87 12,104 5243 8.9 2802.0 108.2 464 0 earth 5.97 ...
... 12,756 5514 9.8 24.0 149.6 15 1 our world mars 0.642 6,792 3933 3.7 24.7 227.9 -65 2 the red planet jovian planets gas giants jupiter 1898 142,984 1326 23.1 9.9 778.6 -110 67 the largest planet saturn 568 120,536 687 9.0 10.7 1433.5 -140 62 ice giants uranus 86.8 51,118 1271 8.7 17.2 2872.5 -195 27 neptune 102 49,528 1638 11.0 16.1 4495.1 -200 14 dwarf planets pluto 0.0146 2,370 2095 0.7 153.3 5906.4 -225 5 declassified as a planet in 2006, but this remains controversial.

Drawing graphics - Learn web development
this is as simple as including the element on the page: <canvas width="320" height="240"></canvas> this will create a canvas on the page with a size of 320 by 240 pixels.
... <canvas width="320" height="240"> <p>your browser doesn't support canvas.

Third-party APIs - Learn web development
for example: let map = l.mapquest.map('map', { center: [53.480759, -2.242631], layers: l.mapquest.tilelayer('map'), zoom: 12 }); here we are creating a variable to store the map information in, then creating a new map using the mapquest.map() method, which takes as its parameters the id of a <div> element you want to display the map in ('map'), and an options object containing the details of the particular map we want to display.
...add the following code to your example, again inside window.onload: l.marker([53.480759, -2.242631], { icon: l.mapquest.icons.marker({ primarycolor: '#22407f', secondarycolor: '#3b5998', shadow: true, size: 'md', symbol: 'a' }) }) .bindpopup('this is manchester!') .addto(map); as you can see, this at its simplest takes two parameters, an array containing the coordinates at which to display the marker, and an options object containing an icon property that defines t...

Multimedia: Images - Learn web development
as of 2018, 24% of the united kingdom still use pay-as-you-go.
... pngs can be saved with three different output combinations: 24 bit color + 8 bit transparency — offer full color acurracy and smooth transparencies at the expense of size.

Getting started with Svelte - Learn web development
you should see something like the following: <script> export let name; </script> <main> <h1>hello {name}!</h1> <p>visit the <a href="https://svelte.dev/tutorial">svelte tutorial</a> to learn how to build svelte apps.</p> </main> <style> main { text-align: center; padding: 1em; max-width: 240px; margin: 0 auto; } h1 { color: #ff3e00; text-transform: uppercase; font-size: 4em; font-weight: 100; } @media (min-width: 640px) { main { max-width: none; } } </style> the <script> section the <script> block contains javascript that runs when a component instance is created.
... the <style> section if you have experience working with css, the following snippet should make sense: <style> main { text-align: center; padding: 1em; max-width: 240px; margin: 0 auto; } h1 { color: #ff3e00; text-transform: uppercase; font-size: 4em; font-weight: 100; } @media (min-width: 640px) { main { max-width: none; } } </style> we are applying a style to our <h1> element.

Mozilla’s UAAG evaluation report
when filing mozilla bugs based on uaag requirements, please use bug 24413 as the uaag meta bug.
...see meta bug 41924 for open issues with the alt attribute.

How to implement a custom autocomplete search component
const ci = components.interfaces; const class_id = components.id("6224daa1-71x2-4d1a-ad90-01ca1c08e323"); // ← change this const class_name = "simple autocomplete"; const contract_id = "@mozilla.org/autocomplete/search;1?name=simple-autocomplete"; // implements nsiautocompleteresult function simpleautocompleteresult(searchstring, searchresult, defaultindex, errordescription, results, comments) { ...
...: add an nsgetfactory() function: function nsgetfactory(cid) { if (cid.tostring().touppercase() != class_id.tostring().touppercase()) { throw components.results.ns_error_factory_not_registered; } return simpleautocompletesearchfactory; } you need to explicitly register the component by adding these lines into your chrome.manifest file: component {6224daa1-71x2-4d1a-ad90-01ca1c08e323} components/.js contract @mozilla.org/autocomplete/search;1?name=simple-autocomplete {6224daa1-71x2-4d1a-ad90-01ca1c08e323} you need to add the following method: getlabelat: function(index) { return this._results[index]; } to simpleautocompleteresult use this newly available component in a xul file like this: <textbox id="tex...

OS.File for the main thread
see bug 924858.
... firefox 25 note tmppath is required in firefox 24 or lower version, but optional in firefox 25 or higher version nooverwrite if specified and true, and if path already exists, this function will throw an error without overwriting path.

JSS Provider Notes
rsakpg.initialize(1024); keypair rsapair = rsakpg.generatekeypair(); // generate a dsa keypair.
...dsakpg.initialize(1024); keypair dsapair = dsakpg.generatekeypair(); supported classes cipher dsaprivatekey dsapublickey keyfactory keygenerator keypairgenerator mac messagedigest rsaprivatekey rsapublickey secretkeyfactory secretkey securerandom signature what's not supported the following classes don't work very well: keystore: there are many serious problems mapping the jca keystore interface onto nss's model of pkcs #11 modules.

Mozilla-JSS JCA Provider notes
rsakpg.initialize(1024); keypair rsapair = rsakpg.generatekeypair(); // generate a dsa keypair.
...dsakpg.initialize(1024); keypair dsapair = dsakpg.generatekeypair(); supported classes cipher dsaprivatekey dsapublickey keyfactory keygenerator keypairgenerator mac messagedigest rsaprivatekey rsapublickey secretkeyfactory secretkey securerandom signature cipher supported algorithms notes aes des desede (des3) rc2 rc4 rsa the following modes and padding schemes are supported: algorithm mode padding des ecb nopadding cbc nopadding pkcs5 padding desede des3 ecb nopadding cbc ...

NSS_3.11.10_release_notes.html
bug 291384: certutil -k behavior doesn't match usage bug 374247: modutil -disable command not disabling modules' slots bug 384459: certification path validation fails when authority key identifier extension contains key identifier bug 385946: can't import certificate into cert database in fips mode (certutil).
... bug 398680: assertion botch in ssl3_registerserverhelloextensionsender doing second handshake with ssl_forcehandshake bug 403240: threads hanging in nss_initlock bug 403888: memory leak in trustdomain.c bug 416067: certutil -l -h token doesn't report token authentication failure bug 417637: tstclnt crashes if -p option is not specified bug 421634: don't send an sni client hello extension bearing an ipv6 address bug 422918: add verisign class 3 public primary ca - g5 to nss bug 424152: add thawte primary root ca to nss bug 424169: add geotrust ...

NSS_3.12.1_release_notes.html
bug 311432: ecc's ecl_use_fp code (for linux x86) fails pairwise consistency test bug 330622: certutil's usage messages incorrectly document certain options bug 330628: coreconf/linux.mk should _not_ default to x86 but result in an error if host is not recognized bug 359302: remove the sslsample code from nss source tree bug 372241: need more versatile form of cert_nametoascii bug 390296: nss ignores subject cn even when san contains no dnsname bug 401928: support generalized pkcs#5 v2 pbes bug 403543: pkix: need a way to enable/disable aia cert fetching bug 408847: pkix_ocspchecker_check does not support specified responder (and given signercert) bug 414003: crash [[@ cert_decodecertpackage] sometimes with this ...
...bug 440062: incorrect list element count in pkix_list_appenditem function bug 442618: eliminate dead function cert_certpackagetype bug 443755: extra semicolon in pkm_tlskeyandmacderive makes conditional code unconditional bug 443760: extra semicolon in seqdatabase makes static analysis tool suspicious bug 448323: certutil -k doesn't report the token and slot names for found keys bug 448324: ocsp checker returns incorrect error code on request with invalid signing cert bug 449146: remove dead libsec function declarations bug 453227: installation of pem-encoded certificate without trailing newline fails documentation for a list of the primary nss documentation pages on mozilla.org, see nss documentation.

NSS 3.12.6 release notes
dd accessor functions for ssl_implementedciphers bug 515279: cert_pkixverifycert considers a certificate revoked if cert_processocspresponse fails for any reason bug 515870: gcc compiler warnings in nss 3.12.4 bug 518255: the input buffer for sgn_update should be declared const bug 519550: allow the specification of an alternate library for sqlite bug 524167: crash in [[@ find_objects_by_template - nsstoken_findcertificatebyissuerandserialnumber] bug 526910: maxresponselength (initialized to pkix_default_max_response_length) is too small for downloading some crls.
... bug 527759: add multiple roots to nss (single patch) bug 528741: pkix_hash throws a null-argument exception on empty strings bug 530907: the peerid argument to ssl_setsockpeerid should be declared const bug 531188: decompression failure with https://livechat.merlin.pl/ bug 532417: build problem with spaces in path names bug 534943: clean up the makefiles in lib/ckfw/builtins bug 534945: lib/dev does not need to include headers from lib/ckfw bug 535669: move common makefile code in if and else to the outside bug 536023: der_utctimetotime and der_generalizedtimetotime ignore all bytes after an embedded null bug 536474: add support for logging pre-master secrets bug 537356: implement new safe ssl...

NSS 3.14.1 release notes
bug 802429 - in previous versions of nss, the "cipherorder" slot configuration flag was not respected, causing the most recently added slot that supported the requested pkcs#11 mechanism to be used instead.
... bug 802429 - the nss softoken is now the default token for sha-256 and sha-512.

NSS 3.14.2 release notes
bug 822433 - fixed a crash in dtls_freehandshakemessages.
... bugs fixed in nss 3.14.2 https://bugzilla.mozilla.org/buglist.cgi?list_id=5502456;resolution=fixed;classification=components;query_format=advanced;target_milestone=3.14.2;product=nss compatibility nss 3.14.2 shared libraries are backward compatible with all older nss 3.x shared libraries.

NSS 3.15.1 release notes
distribution information nss 3.15.1 source distributions are also available on ftp.mozilla.org for secure https download: source tarballs: https://ftp.mozilla.org/pub/mozilla.org/security/nss/releases/nss_3_15_1_rtm/src/ new in nss 3.15.1 new functionality tls 1.2: tls 1.2 (rfc 5246) is supported.
... hmac-sha256 cipher suites (rfc 5246 and rfc 5289) are supported, allowing tls to be used without md5 and sha-1.

NSS 3.18 release notes
the default key size used by certutil when creating an rsa key pair has been increased from 1024 bits to 2048 bits.
...ust bits turned off ou = equifax secure certificate authority sha1 fingerprint: d2:32:09:ad:23:d3:14:23:21:74:e4:0d:7f:9d:62:13:97:86:63:3a cn = equifax secure global ebusiness ca-1 sha1 fingerprint: 7e:78:4a:10:1c:82:65:cc:2d:e1:f1:6d:47:b4:40:ca:d9:0a:19:45 cn = tc trustcenter class 3 ca ii sha1 fingerprint: 80:25:ef:f4:6e:70:c8:d4:72:24:65:84:fe:40:3b:8a:8d:6a:db:f5 the following ca certificates were added cn = staat der nederlanden root ca - g3 sha1 fingerprint: d8:eb:6b:41:51:92:59:e0:f3:e7:85:00:c0:3d:b6:88:97:c9:ee:fc cn = staat der nederlanden ev root ca sha1 fingerprint: 76:e2:7e:c1:4f:db:82:c1:c0:a6:75:b5:05:be:3d:29:b4:ed:db:bb cn = identrust commercial roo...

NSS 3.19.2.3 release notes
security fixes in nss 3.19.2.3 bug 1245528 / cve-2016-1950 - fixed a heap-based buffer overflow related to the parsing of certain asn.1 structures.
... acknowledgements the nss development team would like to thank security researcher francis gabriel for responsibly disclosing the issue in bug 1245528.

NSS 3.21.1 release notes
security fixes in nss 3.21.1 bug 1245528 / cve-2016-1950 - fixed a heap-based buffer overflow related to the parsing of certain asn.1 structures.
... acknowledgements the nss development team would like to thank security researcher francis gabriel for responsibly disclosing the issue in bug 1245528.

NSS 3.21.3 release notes
bug 1241034 - fixed an out-of-bounds write when parsing invalid utf-16.
... bug 1241037 - fixed bogus surrogate detection when parsing invalid utf-16.

NSS 3.22 release notes
pk11_createpbev2algorithmid() now supports sec_oid_pkcs5_pbkdf2 with cipheralgtag and prfalgtag set to sec_oid_hmac_sha256, sec_oid_hmac_sha224, sec_oid_hmac_sha384, or sec_oid_hmac_sha512.
... new macros in nss.h nss_rsa_min_key_size nss_dh_min_key_size nss_dsa_min_key_size nss_tls_version_min_policy nss_tls_version_max_policy nss_dtls_version_min_policy nss_dtls_version_max_policy in pkcs11t.h ckp_pkcs5_pbkd2_hmac_gostr3411 - prf based on hmac with gostr3411 for pbkdf (not supported) ckp_pkcs5_pbkd2_hmac_sha224 - prf based on hmac with sha-224 for pbkdf ckp_pkcs5_pbkd2_hmac_sha256 - prf based on hmac with sha-256 for pbkdf ckp_pkcs5_pbkd2_hmac_sha384 - prf based on hmac with sha-256 for pbkdf ckp_pkcs5_pbkd2_hmac_sha512 - prf based on hmac with sha-256 for pbkdf ckp_pkcs5_pbkd2_hmac_sha512_224 - prf based on hmac with sha-512 truncated to 224 bits for pbkdf (not supported) ckp_pkcs5_pbkd2...

NSS 3.35 release notes
the following ca certificates were removed: ou = security communication ev rootca1 sha-256 fingerprint: a2:2d:ba:68:1e:97:37:6e:2d:39:7d:72:8a:ae:3a:9b:62:96:b9:fd:ba:60:bc:2e:11:f6:47:f2:c6:75:fb:37 cn = ca disig root r1 sha-256 fingerprint: f9:6f:23:f4:c3:e7:9c:07:7a:46:98:8d:5a:f5:90:06:76:a0:f0:39:cb:64:5d:d1:75:49:b2:16:c8:24:40:ce cn = dst aces ca x6 sha-256 fingerprint: 76:7c:95:5a:76:41:2c:89:af:68:8e:90:a1:c7:0f:55:6c:fd:6b:60:25:db:ea:10:41:6d:7e:b6:83:1f:8c:40 subject cn = verisign class 3 secure server ca - g2 sha-256 fingerprint: 0a:41:51:d5:e5:8b:84:b8:ac:e5:3a:5c:12:12:2a:c9:59:cd:69:91:fb:b3:8e:99:b5:76:c0:ab:da:c3:58:14 this intermediate cert had been direct...
...ly included to help with transition from 1024-bit roots per bug #1045189.

NSS 3.37 release notes
the ca certificates list was updated to version 2.24.
...:e3:f1:04:72:3b:04:5c:ec:2d:01:9f:44:1c:e6:21:3a:df:15:67:91:e7:0c:17:90:11:0a:31 cn = tc trustcenter class 3 ca ii sha-256 fingerprint: 8d:a0:84:fc:f9:9c:e0:77:22:f8:9b:32:05:93:98:06:fa:5c:b8:11:e1:c8:13:f6:a1:08:c7:d3:36:b3:40:8e cn = tÜrktrust elektronik sertifika hizmet sağlayıcısı h5 sha-256 fingerprint: 49:35:1b:90:34:44:c1:85:cc:dc:5c:69:3d:24:d8:55:5c:b2:08:d6:a8:14:13:07:69:9f:4a:f0:63:19:9d:78 bugs fixed in nss 3.37 this bugzilla query returns all the bugs fixed in nss 3.37: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=nss&target_milestone=3.37 compatibility nss 3.37 shared libraries are backward compatible with all older nss 3.x shared librarie...

NSS 3.41 release notes
37a917f131e8a04e1e6b7a71babce5 cn = gts root r4 sha-256 fingerprint: 71cca5391f9e794b04802530b363e121da8a3043bb26662fea4dca7fc951a4bd cn = uca global g2 root sha-256 fingerprint: 9bea11c976fe014764c1be56a6f914b5a560317abd9988393382e5161aa0493c cn = uca extended validation root sha-256 fingerprint: d43af9b35473755c9684fc06d7d8cb70ee5c28e773fb294eb41ee71722924d24 the following ca certificates were removed: cn = ac raíz certicámara s.a.
...fe6a7515c1bfe848f9c4761db16c225929257bf40d0894f29ea8baf2 cn = opentrust root ca g3 sha-256 fingerprint: b7c36231706e81078c367cb896198f1e3208dd926949dd8f5709a410f75b6292 bugs fixed in nss 3.41 bug 1412829, reject empty supported_signature_algorithms in certificate request in tls 1.2 bug 1485864 - cache side-channel variant of the bleichenbacher attack (cve-2018-12404) bug 1481271 - resend the same ticket in clienthello after helloretryrequest bug 1493769 - set session_id for external resumption tokens bug 1507179 - reject ccs after handshake is complete in tls 1.3 this bugzilla query returns all the bugs fixed in nss 3.41: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=ns...

NSS 3.46 release notes
in nss 3.46 certificate authority changes the following ca certificates were removed: bug 1574670 - remove expired class 2 primary root certificate sha-256 fingerprint: 0f993c8aef97baaf5687140ed59ad1821bb4afacf0aa9a58b5d57a338a3afbcb bug 1574670 - remove expired utn-userfirst-client root certificate sha-256 fingerprint: 43f257412d440d627476974f877da8f1fc2444565a367ae60eddc27a412531ae bug 1574670 - remove expired deutsche telekom root ca 2 root certificate sha-256 fingerprint: b6191a50d0c3977f7da99bcdaac86a227daeb9679ec70ba3b0c9d92271c170d3 bug 1566569 - remove swisscom root ca 2 root certificate sha-256 fingerprint: f09b122c7114f4a09bd4ea4f4a99d558b46e4c25cd81140d29c05613914c3841 upcoming ...
...hangs on windows x64 when building nss since changeset 9162c654d06915f0f15948fbf67d4103a229226f bug 1564875 - improve rebuilding with build.sh bug 1565243 - support tc_owner without email address in nss taskgraph bug 1563778 - increase maxruntime on mac taskcluster tools, ssl tests bug 1561591 - remove -wmaybe-uninitialized warning in tstclnt.c bug 1561587 - remove -wmaybe-uninitialized warning in lgattr.c bug 1561558 - remove -wmaybe-uninitialized warning in httpserv.c bug 1561556 - remove -wmaybe-uninitialized warning in tls13esni.c bug 15...

NSS 3.47 release notes
kname for ec keys bug 1586456 - unnecessary conditional in pki3hack, pk11load and stanpcertdb bug 1576307 - check mechanism param and param length before casting to mechanism-specific structs bug 1577953 - support longer (up to rfc maximum) hkdf outputs bug 1508776 - remove refcounting from sftk_freesession (cve-2019-11756) bug 1494063 - support tls exporter in tstclnt and selfserv bug 1581024 - heap overflow in nss utility "derdump" bug 1582343 - soft token mac verification not constant time bug 1578238 - handle invald tag sizes for ckm_aes_gcm bug 1576295 - check all bounds when encrypting with seed_cbc bug 1580286 - nss rejects tls 1.2 records with large padding with sha384 hmac bug 1577448 - create additional nested s/mime test messages for thunderbird bug 1399095 - allow nss...
...-try to be used to test nspr changes bug 1267894 - libssl should allow selecting the order of cipher suites in clienthello bug 1581507 - fix unportable grep expression in test scripts bug 1234830 - [cid 1242894][cid 1242852] unused values bug 1580126 - fix build failure on aarch64_be while building freebl/gcm bug 1385039 - build nspr tests as part of nss continuous integration bug 1581391 - fix build on openbsd/arm64 after bug #1559012 bug 1581041 - mach-commands -> mach-completion bug 1558313 - code bugs found by clang scanners.

NSS 3.54 release notes
e15cfac227af6ad1d70e8e4a6edcba02 bug 1641716 - microsoft rsa root certificate authority 2017 sha-256 fingerprint: c741f70f4b2a8d88bf2e71c14122ef53ef10eba0cfa5e64cfa20f418853073e0 the following ca certificates were removed: bug 1645199 - addtrust class 1 ca root sha-256 fingerprint: 8c7209279ac04e275e16d07fd3b775e80154b5968046e31f52dd25766324e9a7 bug 1645199 - addtrust external ca root sha-256 fingerprint: 687fa451382278fff0c8b11f8d43d576671c6eb2bceab413fb83d965d06d2ff2 bug 1641718 - luxtrust global root 2 sha-256 fingerprint: 54455f7129c20b1447c418f997168f24c58fc5023bf5da5be2eb6e1dd8902ed5 bug 1639987 - staat der nederlanden root ca - g2 sha-256 fingerprint: 668c...
...83947da63b724bece1743c31a0e6aed0db8ec5b31be377bb784f91b6716f bug 1618402 - symantec class 2 public primary certification authority - g4 sha-256 fingerprint: fe863d0822fe7a2353fa484d5924e875656d3dc9fb58771f6f616f9d571bc592 bug 1618402 - symantec class 1 public primary certification authority - g4 sha-256 fingerprint: 363f3c849eab03b0a2a0f636d7b86d04d3ac7fcfe26a0a9121ab9795f6e176df bug 1618402 - verisign class 3 public primary certification authority - g3 sha-256 fingerprint: eb04cf5eb1f39afa762f2bb120f296cba520c1b97db1589565b81cb9a17b7244 a number of certificates had their email trust bit disabled.

nss tech note5
the rijndael algorithm permits 3 blocksizes (16, 24, 32 bytes), but the aes standard requires the blocksize to be 16 bytes.
... the keysize can vary and these keysizes are permitted: 16, 24, 32 bytes.

Python binding for NSS
the example and test ssl code sent short messages and then did a sock.recv(1024).
... fix bug #922247, pkcs12decoder.database_import() method.

NSS_3.12.3_release_notes.html
bug 394077: libpkix need to return revocation status of a cert bug 412468: modify certutil bug 417092: modify pkix_certselector api to return an error if cert was rejected.
... bug 478724: nss build fails on windows since 20090213.1 nightly build.

NSS tools : signtool
by default, it produces only rsa certificates with 1024-byte keys in the internal token.
...for more information about the use of the -g option, see "generating test object-signing certificates""generating test object-signing certificates" on page 1241.

Scripting Java
this works just as in java, with the use of the new operator: js> new java.util.date() thu jan 24 16:18:17 est 2002 if we store the new object in a javascript variable, we can then call methods on it: js> f = new java.io.file("test.txt") test.txt js> f.exists() true js> f.getname() test.txt static methods and fields can be accessed from the class object itself: js> java.lang.math.pi 3.141592653589793 js> java.lang.math.cos(0) 1 in javascript, unlike java, the method by itself is an ob...
... see bugzilla 245882 for details.

Property cache
shape native objects have a shape, a 24-bit unsigned integer such that: basic layout guarantee — if at time t0 the object x has shape s and at time t1 the object y has shape s, and no shape-regenerating gc occurred, then y at t1 has the same jsclass, jsobjectops, prototype, and property specs as x had at t0.
...if there come to be more than 224 objects that need distinct shapes, the shape rules can no longer be satisfied.

JSAPI Cookbook
rootedobject x(cx, js_newarrayobject(cx, 0)); if (!x) return false; creating an object // javascript var x = {}; // or "x = object()", or "x = new object" /* jsapi */ js::rootedobject x(cx, js_newplainobject(cx)); // or js_newobject(cx, js::nullptr(), js::nullptr(), js::nullptr()); if (!x) return false; constructing an object with new // javascript var person = new person("dave", 24); it looks so simple in javascript, but a jsapi application has to do three things here: look up the constructor, person prepare the arguments ("dave", 24) call js_new to simulate the new keyword (if your constructor doesn't take any arguments, you can skip the second step and call js_new(cx, constructor, 0, null) in step 3.) /* jsapi */ /* step 1 - get the value of |person| and check t...
...*/ js::rootedstring name_str(cx, js_newstringcopyz(cx, "dave")); if (!name_str) return false; js::autovaluearray<2> args(cx); args[0].setstring(name_str); args[1].setint32(24); /* step 3 - call |new person(...args)|, passing the arguments.

JSNative
full documentation of how to define a jsnative (or a jsfastnative, the equivalent typedef which preceded it) is available in the api header "js/callargs.h" added in spidermonkey 24.
...(this structure is now provided in "js/callargs.h" added in spidermonkey 24 as well as through "jsapi.h".) this structure encapsulates access to the callee function, this, the function call's arguments, and the eventual return value.

JSProtoKey
this article covers features introduced in spidermonkey 24 possible standard object prototype types.
... see also bug 789635 bug 645416 - added jsproto_symbol bug 769872 - added jsproto_intl bug 792439 - added jsproto_weakset bug 896116 - added jsproto_typedarray bug 904701 - added jsproto_generatorfunction bug 914220 - added jsproto_typedobject bug 933001 - added jsproto_sharedarraybuffer bug 946042 - added jsproto_simd bug 1054882 - added jsproto_shared*arrays ...

JSVersion
enumeration value meaning name jsversion_1_0obsolete since jsapi 24 100 javascript 1.0 "1.0" jsversion_1_1obsolete since jsapi 24 110 javascript 1.1 "1.1" jsversion_1_2obsolete since jsapi 24 120 javascript 1.2 "1.2" jsversion_1_3obsolete since jsapi 24 130 javascript 1.3 "1.3" jsversion_1_4obsolete since jsapi 24 140 javascript 1.4 "1.4" jsversion_ecma_3 148 ecma 262 ...
...edition 3 "ecmav3" jsversion_1_5obsolete since jsapi 24 150 javascript 1.5 "1.5" jsversion_1_6 160 javascript 1.6 "1.6" jsversion_1_7 170 javascript 1.7 "1.7" jsversion_1_8 180 javascript 1.8 "1.8" jsversion_ecma_5 185 ecma 262 edition 5 "ecmav5" jsversion_default 0 latest javascript version, but omitting web-incompatible extensions "default" jsversion_unknown -1 unknown javascript version null jsversion_latest jsversion_ecma_5 latest javascript version null see also mxr id search for jsversion js_getversion js_setversion js_stringtoversion js_versiontostring bug 824312 ...

JS_StringToVersion
js_stringtoversion may return any of the following values: string enumeration "1.0" jsversion_1_0 obsolete since jsapi 24 "1.1" jsversion_1_1 obsolete since jsapi 24 "1.2" jsversion_1_2 obsolete since jsapi 24 "1.3" jsversion_1_3 obsolete since jsapi 24 "1.4" jsversion_1_4 obsolete since jsapi 24 "ecmav3" jsversion_ecma_3 "1.5" jsversion_1_5 obsolete since jsapi 24 "1.6" jsversion_1_6 "1.7" jsversion_1_7 "1.8" ...
... jsversion_1_8 other jsversion_unknown see also mxr id search for js_stringtoversion jsversion js_getversion js_setversionforcompartment js_versiontostring bug 824312 ...

JS_VersionToString
js_versiontostring may return any of the following values: enumeration string jsversion_1_0 "1.0" obsolete since jsapi 24 jsversion_1_1 "1.1" obsolete since jsapi 24 jsversion_1_2 "1.2" obsolete since jsapi 24 jsversion_1_3 "1.3" obsolete since jsapi 24 jsversion_1_4 "1.4" obsolete since jsapi 24 jsversion_ecma_3 "ecmav3" jsversion_1_5 "1.5" obsolete since jsapi 24 jsversion_1_6 "1.6" jsversion_1_7 "1.7" jsversio...
...n_1_8 "1.8" jsversion_ecma_5 "ecmav5" jsversion_default "default" other null see also mxr id search for js_stringtoversion jsversion js_getversion js_setversionforcompartment js_stringtoversion bug 824312 ...

TPS History Lists
for example, 0 is now, -24 is 24 hours in the past.
... an object with a uri property to delete all references to all pages from a specific host, use an object with a host property to delete all history in a certain time period, use an object with begin and end properties, which should have integer values that express time since the present in hours (see date above) for example: var history_to_delete = [ { uri: "http://www.cnn.com/" }, { begin: -24, end: -1 }, { host: "www.google.com" } ]; history lists and phase actions history lists cannot be modified, they can only be added, deleted, and verified, using the following functions: history.add history.delete history.verify history.verifynot ...

Animated PNG graphics
it is intended to be a replacement for simple animated images that have traditionally used the gif format, while adding support for 24-bit images and 8-bit transparency.
... 24 dispose_op byte type of frame area disposal to be done after rendering this frame.

Building the WebLock UI
the "shell" for the xul file, then, looks like this: <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <dialog id="weblock_ui" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" title="web lock manager" persist="screenx screeny" screenx="24" screeny="24"> </dialog> note that this part of the xul file also contains a stylesheet declaration, which imports css rules and applies them to particular parts of the interface.
... weblock.xul <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <dialog id="weblock_mgg" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" title="web lock manager" style="width: 30em;" persist="screenx screeny" screenx="24" screeny="24"> <script src="chrome://weblock/content/weblock.js"/> <hbox> <separator orient="vertical" class="thin"/> <vbox flex="1"> <separator class="thin"/> <hbox align="center"> <textbox id="dialog.input" flex="1"/> <button label="add this url" oncommand="addthissite();"/> </hbox> <hbox align="center"> <radiogroup o...

Components object
utils.methodjit obsolete since gecko 24.0 provides access to the value of the methodjit property in the javascript environment.
... utils.methodjit_always obsolete since gecko 24.0 provides access to the value of the methodjit_always property in the javascript environment.

nsACString (External)
class declaration <map id="classes" name="classes"><area alt="" coords="1005,6,1096,54" href="http://developer.mozilla.org/en/nsacstring_(external)" shape="rect" title="nsacstring_(external)"> <area alt="" coords="980,102,1121,150" href="http://developer.mozilla.org/en/nscstringcontainer_(external)" shape="rect" title="nscstringcontainer_(external)"> <area alt="" coords="571,198,707,246" href="http://developer.mozilla.org/en/nscstring_external" shape="rect" title="nscstring_external"> <area alt="" coords="731,198,955,246" href="http://developer.mozilla.org/en/nsdependentcsubstring_external" shape="rect" title="nsdependentcsubstring_external"> <area alt="" coords="979,198,1123,246" href="http://developer.mozilla.org/en/promiseflatcstring_(external)" shape="rect" title="promiseflatcstr...
...ing_(external)"> <area alt="" coords="1147,198,1259,246" href="http://developer.mozilla.org/en/nscautostring_(external)" shape="rect" title="nscautostring_(external)"> <area alt="" coords="5,294,208,342" href="http://developer.mozilla.org/en/nsdependentcstring_external" shape="rect" title="nsdependentcstring_external"> <area alt="" coords="232,294,475,342" href="http://developer.mozilla.org/en/ns_convertutf16toutf8_external" shape="rect" title="ns_convertutf16toutf8_external"> <area alt="" coords="499,294,779,342" href="http://developer.mozilla.org/en/ns_lossyconvertutf16toascii_external" shape="rect" title="ns_lossyconvertutf16toascii_external"> <area alt="" coords="803,294,925,342" href="http://developer.mozilla.org/en/nsliteralcstring_(external)" shape="rect" title="nsliteralcstring_(exte...

nsAString (External)
<map id="classes" name="classes"> <area alt="" coords="963,6,1045,54" href="http://developer.mozilla.org/en/nsastring_(external)" shape="rect" title="nsastring_(external)"> <area alt="" coords="939,102,1069,150" href="http://developer.mozilla.org/en/nsstringcontainer_(external)" shape="rect" title="nsstringcontainer_(external)"> <area alt="" coords="548,198,676,246" href="http://developer.mozilla.org/en/nsstring_external" shape="rect" title="nsstring_external"> <area alt="" coords="700,198,913,246" href="http://developer.mozilla.org/en/nsdependentsubstring_external" shape="rect" title="nsdependentsubstring_external"> <area alt="" coords="937,198,1071,246" href="http://developer.mozilla.org/en/promiseflatstring_(external)" shape="rect" title="promiseflatstr...
...ing_(external)"> <area alt="" coords="1095,198,1196,246" href="http://developer.mozilla.org/en/nsautostring_(external)" shape="rect" title="nsautostring_(external)"> <area alt="" coords="5,294,197,342" href="http://developer.mozilla.org/en/nsdependentstring_external" shape="rect" title="nsdependentstring_external"> <area alt="" coords="221,294,467,342" href="http://developer.mozilla.org/en/ns_convertasciitoutf16_external" shape="rect" title="ns_convertasciitoutf16_external"> <area alt="" coords="491,294,733,342" href="http://developer.mozilla.org/en/ns_convertutf8toutf16_external" shape="rect" title="ns_convertutf8toutf16_external"> <area alt="" coords="757,294,869,342" href="http://developer.mozilla.org/en/nsliteralstring_(external)" shape="rect" title="nsliteralstring_(external)"> </map> m...

nsIWebBrowserChrome
chrome_titlebar 1024 value for the chromeflags attribute.
... chrome_openas_dialog 1073741824 represent special cases.

nsIWebBrowserPersist
persist_flags_serialize_output 1024 force serialization of output (one file at a time; not concurrent) persist_flags_dont_change_filenames 2048 don't make any adjustments to filenames.
... encode_flags_lf_linebreaks 1024 output with linefeed line breaks.

MailNews fakeserver
i tend to like using 1024 + default port number myself.
...also, use something // larger than 1024 for best results.

libmime content type handlers
* libmime will then use nscomponentmanager::contractidtoclsid() to * locate the appropriate content type handler */ #ifndef nsimimecontenttypehandler_h_ #define nsimimecontenttypehandler_h_ typedef struct { prbool force_inline_display; } contenttypehandlerinitstruct; #include "prtypes.h" #include "nsisupports.h" #include "mimecth.h" // {20dabd99-f8b5-11d2-8ee0-00a024a7d144} #define ns_imime_content_type_handler_iid \ { 0x20dabd99, 0xf8b5, 0x11d2, \ { 0x8e, 0xe0, 0x0, 0xa0, 0x24, 0xa7, 0xd1, 0x44 } } class nsimimecontenttypehandler : public nsisupports { public: static const nsiid& getiid() { static nsiid iid = ns_imime_content_type_handler_iid; return iid; } ns_imethod getcontenttype(char **contenttype) = 0; ns_imethod create...
...the uuid for this component is: // {20dabda1-f8b5-11d2-8ee0-00a024a7d144} #define ns_vcard_content_type_handler_cid \ { 0x20dabda1, 0xf8b5, 0x11d2, \ { 0x8e, 0xe0, 0x0, 0xa0, 0x24, 0xa7, 0xd1, 0x44 } } ...

Working with ArrayBuffers
])" myimgdat.data.set(casted); the ctypes.cast takes a couple of milliseconds, however, the myimgdat.data.set takes up to 800ms for a size of 52,428,800 (which is image size of 1280 x 1024 pixels).
...method b takes ~1400 ms, for an array length of 52,428,800 (which is image size of 1280 x 1024 pixels).

Index - Firefox Developer Tools
24 debugger.source a debugger.source instance represents either a piece of javascript source code or the serialized text of a block of webassembly code.
... 124 ignore a source in modern web development, we often rely on libraries like jquery, ember, or angular, and 99% of the time we can safely assume that they “just work”.

AudioContext.createJavaScriptNode() - Web APIs
syntax var jsnode = audioctx.createjavascriptnode(buffersize, numinputchannels, numoutputchannels); parameters buffersize the buffer size must be in units of sample frames, i.e., one of: 256, 512, 1024, 2048, 4096, 8192, or 16384.
... example the following script illustrates the use of createjavascriptnode(): var sinewave = function(context) { var that = this; this.x = 0; // initial sample number this.context = context; this.node = context.createjavascriptnode(1024, 1, 1); this.node.onaudioprocess = function(e) { that.process(e) }; } sinewave.prototype.process = function(e) { var data = e.outputbuffer.getchanneldata(0); for (var i = 0; i < data.length; ++i) { data[i] = math.sin(this.x++); } } sinewave.prototype.play = function() { this.node.connect(this.context.destination); } sinewave.prototype.pause = function() { this.node.disconnect()...

CanvasRenderingContext2D.drawImage() - Web APIs
html <canvas id="canvas"></canvas> <div style="display:none;"> <img id="source" src="https://udn.realityripple.com/samples/db/f374e9c6fc.jpg" width="300" height="227"> </div> javascript the source image is taken from the coordinates (33, 71), with a width of 104 and a height of 124.
... const canvas = document.getelementbyid('canvas'); const ctx = canvas.getcontext('2d'); const image = document.getelementbyid('source'); image.addeventlistener('load', e => { ctx.drawimage(image, 33, 71, 104, 124, 21, 20, 87, 104); }); result understanding source element size the drawimage() method uses the source element's intrinsic size in css pixels when drawing.

A basic ray-caster - Web APIs
with the blockiness factor cranked up to render slivers 8 pixels wide, i can run a 320 x 240 window at 24 fps on my apple mini.
... firefox 1.5 beta 1 is even faster; i can run 320 x 240 at 24 fps with 4 pixel slivers.

Pixel manipulation with canvas - Web APIs
for example, to read the blue component's value from the pixel at column 200, row 50 in the image, you would do the following: bluecomponent = imagedata.data[((50 * (imagedata.width * 4)) + (200 * 4)) + 2]; if given a set of coordinates (x and y), you may end up doing something like this: var xcoord = 50; var ycoord = 100; var canvaswidth = 1024; function getcolorindicesforcoord(x, y, width) { var red = y * (width * 4) + x * 4; return [red, red + 1, red + 2, red + 3]; } var colorindices = getcolorindicesforcoord(xcoord, ycoord, canvaswidth); var redindex = colorindices[0]; var greenindex = colorindices[1]; var blueindex = colorindices[2]; var alphaindex = colorindices[3]; var redforcoord = imagedata.data[redindex]; var greenforco...
...ord = imagedata.data[greenindex]; var blueforcoord = imagedata.data[blueindex]; var alphaforcoord = imagedata.data[alphaindex]; or, if es2015 is appropriate: const xcoord = 50; const ycoord = 100; const canvaswidth = 1024; const getcolorindicesforcoord = (x, y, width) => { const red = y * (width * 4) + x * 4; return [red, red + 1, red + 2, red + 3]; }; const colorindices = getcolorindicesforcoord(xcoord, ycoord, canvaswidth); const [redindex, greenindex, blueindex, alphaindex] = colorindices; you may also access the size of the pixel array in bytes by reading the uint8clampedarray.length attribute: var numbytes = imagedata.data.length; creating an imagedata object to create a new, blank imagedata object, you should use the createimagedata() method.

CustomEvent - Web APIs
(returns the value of event.defaultprevented.) event.preventbubble() obsolete since gecko 24 obsolete; use event.stoppropagation instead.
... (prevents the event from bubbling.) event.preventcapture() obsolete since gecko 24 obsolete; use event.stoppropagation instead.

DOMMatrix - Web APIs
m11, m12, m13, m14, m21, m22, m23, m24, m31, m32, m33, m34, m41, m42, m43, m44 double-precision floating-point values representing each component of a 4×4 matrix, where m11 through m14 are the first column, m21 through m24 are the second column, and so forth.
... [m11m21m31m41m12m22m32m42m13m23m33m43m14m24m34m44]\left [ \begin{matrix} m_{11} & m_{21} & m_{31} & m_{41} \\ m_{12} & m_{22} & m_{32} & m_{42} \\ m_{13} & m_{23} & m_{33} & m_{43} \\ m_{14} & m_{24} & m_{34} & m_{44} \end{matrix} \right ] the positions of the 16 elements (m11 through m44) which comprise the 4×4 abstract matrix.

Document.requestStorageAccess() - Web APIs
assuming all of the requirements above are satisfied, firefox will automatically grant storage access to the requesting origin on up to a threshold number of first-party origins in the current session for the duration of user’s session, up to a maximum of 24 hours.
... reset after 24 hours in the case of a long-running browser session.

IDBCursorWithValue - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbcursorwithvaluechrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...
... 14safari ios full support 8samsung internet android full support 1.5 full support 1.5 no support 1.5 — 7.0prefixed prefixed implemented with the vendor prefix: webkitvaluechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBObjectStore.add() - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready to insert into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of the transaction completing, when everything is done transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed.</li>'; }; transaction.onerror = fun...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetaddchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBObjectStore.autoIncrement - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready to insert into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of the transaction completing, when everything is done transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed.</li>'; }; transaction.onerror = fun...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetautoincrementchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBObjectStore.indexNames - Web APIs
// this is used a lot below db = this.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready to insert into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of the transaction completing, when everything is done transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed.</li>'; }; transaction.onerror = fu...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetindexnameschrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBObjectStore.keyPath - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready to insert into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of the transaction completing, when everything is done transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed.</li>'; }; transaction.onerror = fun...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetkeypathchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBObjectStore.name - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready to insert into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of the transaction completing, when everything is done transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed.</li>'; }; transaction.onerror = fun...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetnamechrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBObjectStore.transaction - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready to insert into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of the transaction completing, when everything is done transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed.</li>'; }; transaction.onerror = fun...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internettransactionchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBTransaction.abort() - Web APIs
this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror ...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetabortchrome full support 24 full support 24 full support 23prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no suppor...

IDBTransaction.db - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror =...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetdbchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBTransaction.error - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror ...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung interneterrorchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBTransaction.mode - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror =...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetmodechrome full support 24 full support 24 full support 23prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no suppor...

IDBTransaction.objectStore() - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror =...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetobjectstorechrome full support 24 full support 24 full support 23prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no suppor...

IDBTransaction.onabort - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror =...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetonabortchrome full support 24 full support 24 full support 23prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no suppor...

IDBTransaction.oncomplete - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror =...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetoncompletechrome full support 24 full support 24 full support 23prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no suppor...

IDBTransaction.onerror - Web APIs
// this is used a lot below db = dbopenrequest.result; // run the adddata() function to add the data to the database adddata(); }; function adddata() { // create a new object ready for being inserted into the idb var newitem = [ { tasktitle: "walk dog", hours: 19, minutes: 30, day: 24, month: "december", year: 2013, notified: "no" } ]; // open a read/write db transaction, ready for adding the data var transaction = db.transaction(["todolist"], "readwrite"); // report on the success of opening the transaction transaction.oncomplete = function(event) { note.innerhtml += '<li>transaction completed: database modification finished.</li>'; }; transaction.onerror ...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetonerrorchrome full support 24 full support 24 full support 23prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no suppor...

Using IndexedDB - Web APIs
-failure { padding: 0.5em; color: #ff1408; background-color: #eeeeee; border-radius: 0.2em; } .note { font-size: smaller; } .destructive { background-color: orange; } .destructive:hover { background-color: #ff8000; } .destructive:active { background-color: red; } javascript content (function () { var compat_envs = [ ['firefox', ">= 16.0"], ['google chrome', ">= 24.0 (you may need to get google chrome canary), no blob storage support"] ]; var compat = $('#compat'); compat.empty(); compat.append('<ul id="compat-list"></ul>'); compat_envs.foreach(function(val, idx, array) { $('#compat-list').append('<li>' + val[0] + ': ' + val[1] + '</li>'); }); const db_name = 'mdn-demo-indexeddb-epublications'; const db_version = 1; // use a long long f...
... // http://bugs.jquery.com/ticket/11461 // http://bugs.jquery.com/ticket/7248 // $.ajax({ // url: url, // type: 'get', // xhrfields: { responsetype: 'blob' }, // success: function(data, textstatus, jqxhr) { // console.log("blob retrieved"); // console.log("blob:", data); // // addpublication(biblioid, title, year, data); // }, // error: function(jqxhr, textstatus, errorthrown) { // console.error(error...

LocalFileSystem - Web APIs
so to request storage, you need to do something like the following: var requestedbytes = 1024*1024*10; // 10mb navigator.webkitpersistentstorage.requestquota ( requestedbytes, function(grantedbytes) { window.requestfilesystem(persistent, grantedbytes, oninitfs, errorhandler); }, function(e) { console.log('error', e); } ); your user must grant your app permission to store data locally before your app can use persistent storage.
... window.requestfilesystem(window.persistent, 1024*1024,oninitfs,errorhandler); method overview void requestfilesystem (in unsigned short type, in unsigned long long size, in filesystemcallback successcallback, in optional errorcallback errorcallback); void resolvelocalfilesystemurl (in domstring url, in entrycallback successcallback, in optional errorcallback errorcallback); constants constant value d...

RTCIceCandidateInit.usernameFragment - Web APIs
randomization at least 24 bits of the text in the ufrag are required to be randomly selected by the ice layer at the beginning of the ice session.
...for example, a browser might choose to always use a 24-character ufrag in which bit 4 of each character is randomly selected between 0 and 1.

TextDecoder - Web APIs
let utf8decoder = new textdecoder(); // default 'utf-8' or 'utf8' let u8arr = new uint8array([240, 160, 174, 183]); let i8arr = new int8array([-16, -96, -82, -73]); let u16arr = new uint16array([41200, 47022]); let i16arr = new int16array([-24336, -18514]); let i32arr = new int32array([-1213292304]); console.log(utf8decoder.decode(u8arr)); console.log(utf8decoder.decode(i8arr)); console.log(utf8decoder.decode(u16arr)); console.log(utf8decoder.decode(i16arr)); console.log(utf8decoder.decode(...
... let win1251decoder = new textdecoder('windows-1251'); let bytes = new uint8array([207, 240, 232, 226, 229, 242, 44, 32, 236, 232, 240, 33]); console.log(win1251decoder.decode(bytes)); // Привет, мир!

Web Video Text Tracks Format (WebVTT) - Web APIs
example 8 - cue identifier from example 7 1 - title crawl example 9 - common usage of identifiers webvtt 1 00:00:22.230 --> 00:00:24.606 this is the first subtitle.
... example 10 - basic cue timing examples 00:00:22.230 --> 00:00:24.606 00:00:30.739 --> 00:00:34.074 00:00:34.159 --> 00:00:35.743 00:00:35.827 --> 00:00:40.122 example 11 - overlapping cue timing examples 00:00:00.000 --> 00:00:10.000 00:00:05.000 --> 00:01:00.000 00:00:30.000 --> 00:00:50.000 example 12 - non-overlapping cue timing examples 00:00:00.000 --> 00:00:10.000 00:00:10.000 --> 00:01:00.581 00:01:00.581 --> 00:02:00.100 00:02:01.000 --> 00:02:01.0...

ARIA: cell role - Accessibility
ole="cell" aria-rowindex="11">h1</span> </div> <div role="row"> <span role="cell" aria-rowindex="16">header</span> <span role="cell" aria-rowindex="16">h6</span> </div> <div role="row"> <span role="cell" aria-rowindex="18">rowgroup</span> <span role="cell" aria-rowindex="18">thead</span> </div> <div role="row"> <span role="cell" aria-rowindex="24">term</span> <span role="cell" aria-rowindex="24">dt</span> </div> </div> </div> the above is a non-semantic aria table with five of 81 rows present in the dom: one within a table header and four rows within the table body.
...d> <td role="cell" aria-rowindex="11">h1</td> </tr> <tr role="row"> <td role="cell" aria-rowindex="16">header</td> <td role="cell" aria-rowindex="16">h6</td> </tr> <tr role="row"> <td role="cell" aria-rowindex="18">rowgroup</td> <td role="cell" aria-rowindex="18">thead</td> </tr> <tr role="row"> <td role="cell" aria-rowindex="24">term</td> <td role="cell" aria-rowindex="24">dt</td> </tr> </tbody> </table> above is the semantic way of writing a table.

ARIA: row role - Accessibility
"row" aria-rowindex="11"> <span role="cell">header</span> <span role="cell">h1</span> </div> <div role="row" aria-rowindex="16"> <span role="cell">header</span> <span role="cell">h6</span> </div> <div role="row" aria-rowindex="18"> <span role="cell">rowgroup</span> <span role="cell">thead</span> </div> <div role="row" aria-rowindex="24"> <span role="cell">term</span> <span role="cell">dt</span> </div> </div> </div> the above is a non-semantic aria table with five of 81 rows present in the dom: one within a table header and four rows within the table body.
... <tr role="row" aria-rowindex="11"> <td role="cell">header</td> <td role="cell">h1</td> </tr> <tr role="row" aria-rowindex="16"> <td role="cell">header</td> <td role="cell">h6</td> </tr> <tr role="row" aria-rowindex="18"> <td role="cell">rowgroup</td> <td role="cell">thead</td> </tr> <tr role="row" aria-rowindex="24"> <td role="cell">term</td> <td role="cell">dt</td> </tr> </tbody> </table> above is the semantic way of writing a table.

ARIA: table role - Accessibility
role="row" aria-rowindex="11"> <span role="cell">header</span> <span role="cell">h1</span> </div> <div role="row" aria-rowindex="16"> <span role="cell">header</span> <span role="cell">h6</span> </div> <div role="row" aria-rowindex="18"> <span role="cell">rowgroup</span> <span role="cell">thead</span> </div> <div role="row" aria-rowindex="24"> <span role="cell">term</span> <span role="cell">dt</span> </div> </div> </div> description an element with role="table" is a static tabular structure with rows containing cells.
..."row" aria-rowindex="11"> <span role="cell">header</span> <span role="cell">h1</span> </div> <div role="row" aria-rowindex="16"> <span role="cell">header</span> <span role="cell">h6</span> </div> <div role="row" aria-rowindex="18"> <span role="cell">rowgroup</span> <span role="cell">thead</span> </div> <div role="row" aria-rowindex="24"> <span role="cell">term</span> <span role="cell">dt</span> </div> </div> </div> the above is part of a table.

Text labels and names - Accessibility
examples the following example show a simple image map (taken from h24: providing text alternatives for the area elements of image maps): <img src="welcome.gif" usemap="#map1" alt="areas in the library.
... see also <area> h24: providing text alternatives for the area elements of image maps dialogs should be labeled for any container whose contents act as a dialog box (for example, a modal dialog asking the user to make a choice or respond to an action being taken), give it a descriptive label or name, so that assistive technology users can easily discover what its purpose is.

symbols - CSS: Cascading Style Sheets
symbols: a b c d e; symbols: "\24b6" "\24b7" "\24b8" d e; symbols: "0" "1" "2" "4" "5" "6" "7" "8" "9"; symbols: url('first.svg') url('second.svg') url('third.svg'); symbols: indic-numbers; the symbols descriptor must be specified when the value of the system descriptor is cyclic, numeric, alphabetic, symbolic, or fixed.
...angular-color-hint> = <angle-percentage>where <color-stop-length> = <length-percentage>{1,2}<color-stop-angle> = <angle-percentage>{1,2}<angle-percentage> = <angle> | <percentage> examples setting counter symbols html <ul class="list"> <li>one</li> <li>two</li> <li>three</li> <li>four</li> <li>five</li> </ul> css @counter-style symbols-example { system: fixed; symbols: a "1" "\24b7" d e; } .list { list-style: symbols-example; } result specifications specification status comment css counter styles level 3the definition of 'symbols' in that specification.

animation-timing-function - CSS: Cascading Style Sheets
s="cb">cubic-bezier(0.2,-2,0.8,2)</div> </div> .parent > div[class] { animation-name: changeme; animation-duration: 10s; animation-iteration-count: infinite; margin-bottom: 4px; } @keyframes changeme { 0% { min-width: 12em; width: 12em; background-color: black; border: 1px solid red; color: white; } 100% { width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; } } .ease { animation-timing-function: ease; } .easein { animation-timing-function: ease-in; } .easeout { animation-timing-function: ease-out; } .easeinout { animation-timing-function: ease-in-out; } .linear { animation-timing-function: linear; } .cb { animation-timing-function: cubic-...
... <div class="step-end">step-end</div> </div> .parent > div[class] { animation-name: changeme; animation-duration: 10s; animation-iteration-count: infinite; margin-bottom: 4px; } @keyframes changeme { 0% { min-width: 12em; width: 12em; background-color: black; border: 1px solid red; color: white; } 100% { width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; } } .jump-start { animation-timing-function: steps(5, jump-start); } .jump-end { animation-timing-function: steps(5, jump-end); } .jump-none { animation-timing-function: steps(5, jump-none); } .jump-both { animation-timing-function: steps(5, jump-both); } .start { animation-timing-functio...

filter - CSS: Cascading Style Sheets
/thead> <tbody> <tr> <td><img alt="test_form_3.jpeg" id="img1" class="internal default" src="/files/3712/test_form_3.jpeg" style="width: 100%;" /></td> <td><img alt="test_form_3.jpg" id="img2" class="internal default" src="/files/3712/test_form_3.jpeg" style="width: 100%;" /></td> <td><div class="svg-container"><svg xmlns="http://www.w3.org/2000/svg" id="img3" viewbox="0 0 240 151" color-interpolation-filters="srgb"> <filter id="contrast"> <fecomponenttransfer> <fefuncr type="linear" slope="2" intercept="-0.5"/> <fefuncg type="linear" slope="2" intercept="-0.5"/> <fefuncb type="linear" slope="2" intercept="-0.5"/> </fecomponenttransfer> </filter> <image xlink:href="/files/3712/test_form_3.jpeg" filter="url(#contrast)" width="240px" heigh...
...//www.w3.org/2000/svg" id="img3" viewbox="0 0 201 239" color-interpolation-filters="srgb"> <filter id="saturate"> <fecolormatrix type="saturate" values="2"/> </filter> <image xlink:href="/files/3722/test_form_9.jpeg" filter="url(#saturate)" width="201px" height="239px" /> </svg><div></td> <td><img alt="test_form_9_s.jpg" id="img4" class="internal default" src="/files/3724/test_form_9_s.jpeg" style="width: 100%;" /></td> </tr> </tbody> </table> html { height:100%; } body { font: 14px/1.286 "lucida grande","lucida sans unicode","dejavu sans",lucida,arial,helvetica,sans-serif; color: rgb(51, 51, 51); height:100%; overflow:hidden; } #img2 { width:100%; height:auto; -moz-filter: saturate(200%); -webkit-filter: saturate(200%); -ms-filter: sat...

font-variant-caps - CSS: Cascading Style Sheets
wchrome for androidfirefox for androidopera for androidsafari on iossamsung internetfont-variant-capschrome full support 52edge full support 79firefox full support 34 full support 34 no support 24 — 34disabled disabled from version 24 until version 34 (exclusive): this feature is behind the layout.css.font-features.enabled preference (needs to be set to true).
... 39safari no support nowebview android full support 52chrome android full support 52firefox android full support 34 full support 34 no support 24 — 34disabled disabled from version 24 until version 34 (exclusive): this feature is behind the layout.css.font-features.enabled preference (needs to be set to true).

font-variant-position - CSS: Cascading Style Sheets
wchrome for androidfirefox for androidopera for androidsafari on iossamsung internetfont-variant-positionchrome no support noedge no support nofirefox full support 34 full support 34 no support 24 — 34disabled disabled from version 24 until version 34 (exclusive): this feature is behind the layout.css.font-features.enabled preference (needs to be set to true).
... nosafari no support nowebview android no support nochrome android no support nofirefox android full support 34 full support 34 no support 24 — 34disabled disabled from version 24 until version 34 (exclusive): this feature is behind the layout.css.font-features.enabled preference (needs to be set to true).

initial - CSS: Cascading Style Sheets
ebviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetinitialchrome full support 1edge full support 13firefox full support 19 full support 19 no support 1 — 24prefixed prefixed implemented with the vendor prefix: -moz-ie no support noopera full support 15safari full support 1.2webview android full support 1chrome android full support ...
... 18firefox android full support 19 full support 19 no support 4 — 24prefixed prefixed implemented with the vendor prefix: -moz-opera android full support 14safari ios full support 1samsung internet android full support 1.0legend full support full support no support no supportrequires a vendor prefix or different name for use.requires a vendor prefix or different name for use.

object-fit - CSS: Cascading Style Sheets
formal definition initial valuefillapplies toreplaced elementsinheritednocomputed valueas specifiedanimation typediscrete formal syntax fill | contain | cover | none | scale-down examples setting object-fit for an image html <section> <h2>object-fit: fill</h2> <img class="fill" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <img class="fill narrow" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <h2>object-fit: contain</h2> <img class="contain" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <img class="contain narrow" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <h2>object-fit: cov...
...er</h2> <img class="cover" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <img class="cover narrow" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <h2>object-fit: none</h2> <img class="none" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <img class="none narrow" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <h2>object-fit: scale-down</h2> <img class="scale-down" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> <img class="scale-down narrow" src="https://udn.realityripple.com/samples/ae/248a9938d9.png" alt="mdn logo"> </section> css h2 { font-family: courier new, monospace; font-size: 1em; margin: 1em 0 0.3em; } ...

offset-path - CSS: Cascading Style Sheets
<svg xmlns="http://www.w3.org/2000/svg" width="700" height="450" viewbox="350 0 1400 900"> <title>house and scissors</title> <rect x="595" y="423" width="610" height="377" fill="blue" /> <polygon points="506,423 900,190 1294,423" fill="yellow" /> <polygon points="993,245 993,190 1086,190 1086,300" fill="red" /> <path id="house" d="m900,190 l993,245 v201 a11,11 0 0,1 1004,190 h1075 a11,11 0 0,1 1086,201 v300 l1294,423 h1216 a11,11 0 0,0 1205,434 v789 a11,11 0 0,1 1194,800 h606 a11,11 0 0,1 595,789 v434 a11,11 0 0,0 584,423 h506 l900,190" fill="none" stroke="black" stroke-width="13" stroke-linejoin="round" strok...
...="m30,0 h-10 a10,10 0 0,1 -20,-10 a20,20 0 1,0 -40,10 h20 a10,10 0 0,0 30,0 m-40,-20 a10,10 1 0,0 -40,0 a10,10 1 0,0 -40,-20 m0,0" transform="translate(0,0)" fill="forestgreen" stroke="black" stroke-width="5" stroke-linejoin="round" stroke-linecap="round" fill-rule="evenodd" /> </svg> css .scissorhalf { offset-path: path('m900,190 l993,245 v201 a11,11 0 0,1 1004,190 h1075 a11,11 0 0,1 1086,201 v300 l1294,423 h1216 a11,11 0 0,0 1205,434 v789 a11,11 0 0,1 1194,800 h606 a11,11 0 0,1 595,789 v434 a11,11 0 0,0 584,423 h506 l900,190'); animation: followpath 4s linear infinite; } @keyframes followpath { to { motion-offset: 100%; offset-distance: 100%; } } result specifications <body> specifi...

transition-timing-function - CSS: Cascading Style Sheets
out">ease-in-out</div> <div class="linear">linear</div> <div class="cb">cubic-bezier(0.2,-2,0.8,2)</div> </div> .parent {} .parent > div[class] { width: 12em; min-width: 12em; margin-bottom: 4px; background-color: black; border: 1px solid red; color: white; transition-property: all; transition-duration: 7s; } .parent > div.box1{ width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; transition-property: all; transition-duration: 2s; } function updatetransition() { var els = document.queryselectorall(".parent > div[class]"); for(var c = els.length, i = 0; i < c; i++) { els[i].classlist.toggle("box1"); } } var intervalid = window.setinterval(updatetransition, 10000); .ea...
..."jump-none">jump-none</div> <div class="step-start">step-start</div> <div class="step-end">step-end</div> </div> .parent {} .parent > div[class] { width: 12em; min-width: 12em; margin-bottom: 4px; background-color: black; border: 1px solid red; color: white; transition-property: all; transition-duration:7s; } .parent > div.box1{ width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; transition-property: all; transition-duration:2s; } function updatetransition() { var els = document.queryselectorall(".parent > div[class]"); for(var c = els.length, i = 0; i < c; i++) { els[i].classlist.toggle("box1"); } } var intervalid = window.setinterval(updatetransition, 10000); .jum...

Web Audio playbackRate explained - Developer guides
next we set playbackrate to 0.5, which represents half normal speed (the playbackrate is a multiplier applied to the original rate.) a complete example let's create a <video> element first, and set up video and playback rate controls in html: <video id="myvideo" controls> <source src="https://udn.realityripple.com/samples/6f/08625b424a.m4v" type='video/mp4' /> <source src="https://udn.realityripple.com/samples/5b/8cd6da9c65.webm" type='video/webm' /> </video> <form> <input id="pbr" type="range" value="1" min="0.5" max="4" step="0.1" > <p>playback rate <span id="currentpbr">1</span></p> </form> and apply some javascript to it: window.onload = function () { var v = document.getelementbyid("myvideo"); var p = docume...
... browser support chrome 20+ ✔ firefox 20+ ✔ ie 9+ ✔ safari 6+ ✔ opera 15+ ✔ mobile chrome (android) ✖ mobile firefox 24+ ✔ ie mobile ✖ mobile safari 6+ (ios) ✔ opera mobile ✖ notes most browsers stop playing audio outside playbackrate bounds of 0.5 and 4, leaving the video playing silently.

Creating a cross-browser video player - Developer guides
rc="video/tears-of-steel-battle-clip-medium.mp4" type="video/mp4"> <source src="video/tears-of-steel-battle-clip-medium.webm" type="video/webm"> <source src="video/tears-of-steel-battle-clip-medium.ogg" type="video/ogg"> <!-- flash fallback --> <object type="application/x-shockwave-flash" data="flash-player.swf?videourl=video/tears-of-steel-battle-clip-medium.mp4" width="1024" height="576"> <param name="movie" value="flash-player.swf?videourl=video/tears-of-steel-battle-clip-medium.mp4" /> <param name="allowfullscreen" value="true" /> <param name="wmode" value="transparent" /> <param name="flashvars" value="controlbar=over&amp;image=img/poster.jpg&amp;file=flash-player.swf?videourl=video/tears-of-steel-battle-clip-medium.mp4" /> ...
... <img alt="tears of steel poster image" src="img/poster.jpg" width="1024" height="428" title="no video playback possible, please download the video from the link below" /> </object> <!-- offer download --> <a href="video/tears-of-steel-battle-clip-medium.mp4">download mp4</a> </video> <figcaption>&copy; blender foundation | <a href="http://mango.blender.org">mango.blender.org</a></figcaption> </figure> even though this player will define its own custom control set, the controls attribute is still added to the <video> element, and the player's default control set is switched off later with javascript.

Block formatting context - Developer guides
oated box!</div> <p>i am content inside the <code>overflow:auto</code> container.</p> </div> </section> <section> <div class="box" style="display:flow-root"> <div class="float">i am a floated box!</div> <p>i am content inside the <code>display:flow-root</code> container.</p> </div> </section> css section { height:150px; } .box { background-color: rgb(224, 206, 247); border: 5px solid rebeccapurple; } .box[style] { background-color: aliceblue; border: 5px solid steelblue; } .float { float: left; width: 200px; height: 100px; background-color: rgba(255, 255, 255, .5); border:1px solid black; padding: 10px; } exclude external floats in the following example, we are using display:flow-root and floats to impl...
... html <section> <div class="float">try to resize this outer float</div> <div class="box"><p>normal</p></div> </section> <section> <div class="float">try to resize this outer float</div> <div class="box" style="display:flow-root"><p><code>display:flow-root</code><p></div> </section> css section { height:150px; } .box { background-color: rgb(224, 206, 247); border: 5px solid rebeccapurple; } .box[style] { background-color: aliceblue; border: 5px solid steelblue; } .float { float: left; overflow: hidden; /* required by resize:both */ resize: both; margin-right:25px; width: 200px; height: 100px; background-color: rgba(255, 255, 255, .75); border: 1px solid black; padding: 10...

Rich-Text Editing in Mozilla - Developer guides
--fumble 18:13, 24 apr 2005 (pdt) example 1 the first example is an html document setting its own designmode to "on".
... firefox 3 and contenteditable original document information author(s): doron rosenberg, netscape communications published: 04 apr 2003 revised: 01 jul 2003 revised: 24 apr 2005, joel coreson revised: 28 nov 2006, ken kuhns, computronicsusa revised: 19 dec 2007, mark finkle ...

Applying color to HTML elements using CSS - HTML: Hypertext Markup Language
.boxleft { float: left; background-color: rgb(245, 130, 130); outline: 2px solid darkred; } the .boxleft class—which, cleverly, is used to style the box on the left—floats the box to the left, then sets up the colors: the box's background color is set by changing the value of the css background-color property to rgb(245, 130, 130).
... #box { width: 500px; height: 200px; border: 2px solid rgb(245, 220, 225); padding: 4px 6px; font: 16px "lucida grande", "helvetica", "arial", "sans-serif" } javascript the script here handles the task of updating the starting color of the border to match the color picker's value.

<input type="datetime-local"> - HTML: Hypertext Markup Language
with a text input on the other hand, by default the browser has no recognition of what format the date should be in, and there are lots of different ways in which people write dates and times, for example: ddmmyyyy dd/mm/yyyy mm/dd/yyyy dd-mm-yyyy mm-dd-yyyy mm-dd-yyyy hh:mm (12 hour clock) mm-dd-yyyy hh:mm (24 hour clock) etc.
... // get this year as a number var date = new date(); var year = date.getfullyear(); // make this year, and the 100 years before it available in the year <select> for(var i = 0; i <= 100; i++) { var option = document.createelement('option'); option.textcontent = year-i; yearselect.appendchild(option); } } function populatehours() { // populate the hours <select> with the 24 hours of the day for(var i = 0; i <= 23; i++) { var option = document.createelement('option'); option.textcontent = (i < 10) ?

<nextid>: The NeXT ID element (Obsolete) - HTML: Hypertext Markup Language
html "0.c" - from january 23, 1991 though november 23, 1992 this early version of html introduced <nextid> in a non-sgml compliant form that simply used the numeric value alone as an "attribute." html "0.d" - from november 26, 1992 through may 24, 1993 during this span, next and the oldest surviving dtd's show <nextid> to take only a number for a value of its newly-introduced attribute n.
...</p> </body> </html> they then forward a copy of this document to someone with a next editor, and they delete sections z7 and z19, add ten more, z20 through z29, and then delete paragraphs z24 and z29.

<tbody>: The Table Body element - HTML: Hypertext Markup Language
<table> <thead> <tr> <th>student id</th> <th>name</th> <th>major</th> </tr> </thead> <tbody> <tr> <td>3741255</td> <td>jones, martha</td> <td>computer science</td> </tr> <tr> <td>3971244</td> <td>nim, victor</td> <td>russian literature</td> </tr> <tr> <td>4100332</td> <td>petrov, alexandra</td> <td>astrophysics</td> </tr> </tbody> </table> css the css to style our table is shown next.
...ad> <tbody> <tr> <th colspan="2">computer science</th> </tr> <tr> <td>3741255</td> <td>jones, martha</td> </tr> <tr> <td>4077830</td> <td>pierce, benjamin</td> </tr> <tr> <td>5151701</td> <td>kirk, james</td> </tr> </tbody> <tbody> <tr> <th colspan="2">russian literature</th> </tr> <tr> <td>3971244</td> <td>nim, victor</td> </tr> </tbody> <tbody> <tr> <th colspan="2">astrophysics</th> </tr> <tr> <td>4100332</td> <td>petrov, alexandra</td> </tr> <tr> <td>8892377</td> <td>toyota, hiroko</td> </tr> </tbody> </table> notice that each major is placed in a separate <tbody> block, the first row of which contains a single <th> ...

Browser detection using the user agent - HTTP
also note that there is a huge difference between the media queries (max-width: 25em), not all and (min-width: 25em), and (max-width: 24.99em): (max-width: 25em) excludes (max-width: 25em), whereas not all and (min-width: 25em) includes (max-width: 25em).
... (max-width: 24.99em) is simply a poor man's version of not all and (min-width: 25em): do not use (max-width: 24.99em) because the layout might break on very high font sizes on very high definition devices in the future.

HTTP range requests - HTTP
the "-h" option will append a header line to the request, which in this case is the range header requesting the first 1024 bytes.
... curl http://i.imgur.com/z4d4kwk.jpg -i -h "range: bytes=0-1023" the issued request looks like this: get /z4d4kwk.jpg http/1.1 host: i.imgur.com range: bytes=0-1023 the server responses with the 206 partial content status: http/1.1 206 partial content content-range: bytes 0-1023/146515 content-length: 1024 ...

206 Partial Content - HTTP
status 206 partial content examples a response containing one single range: http/1.1 206 partial content date: wed, 15 nov 2015 06:25:24 gmt last-modified: wed, 15 nov 2015 04:58:08 gmt content-range: bytes 21010-47021/47022 content-length: 26012 content-type: image/gif ...
... a response containing several ranges: http/1.1 206 partial content date: wed, 15 nov 2015 06:25:24 gmt last-modified: wed, 15 nov 2015 04:58:08 gmt content-length: 1741 content-type: multipart/byteranges; boundary=string_separator --string_separator content-type: application/pdf content-range: bytes 234-639/8000 ...the first range...

Numbers and dates - JavaScript
properties of number property description number.max_value the largest representable number (±1.7976931348623157e+308) number.min_value the smallest representable number (±5e-324) number.nan special "not a number" value number.negative_infinity special negative infinite value; returned on overflow number.positive_infinity special positive infinite value; returned on overflow number.epsilon difference between 1 and the smallest value greater than 1 that can be represented as a number (2.220446049250313e-16) number.mi...
... for example, the following code displays the number of days left in the current year: var today = new date(); var endyear = new date(1995, 11, 31, 23, 59, 59, 999); // set day and month endyear.setfullyear(today.getfullyear()); // set year to this year var msperday = 24 * 60 * 60 * 1000; // number of milliseconds per day var daysleft = (endyear.gettime() - today.gettime()) / msperday; var daysleft = math.round(daysleft); //returns days left in the year this example creates a date object named today that contains today's date.

Atomics - JavaScript
examples using atomics const sab = new sharedarraybuffer(1024); const ta = new uint8array(sab); ta[0] = 5; atomics.add(ta, 0, 12); atomics.load(ta, 0); // 12 atomics.and(ta, 0, 1); atomics.load(ta, 0); // 1 atomics.compareexchange(ta, 0, 5, 12); atomics.load(ta, 0); // 12 atomics.exchange(ta, 0, 12); atomics.load(ta, 0); // 12 atomics.islockfree(1); // true atomics.islockfree(2); // true atomics.islockfree(3); // false atomics.islockfree(4); // true ...
...atomics.or(ta, 0, 1); atomics.load(ta, 0); // 5 atomics.store(ta, 0, 12); // 12 atomics.sub(ta, 0, 2); atomics.load(ta, 0); // 3 atomics.xor(ta, 0, 1); atomics.load(ta, 0); // 4 waiting and notifiying given a shared int32array: const sab = new sharedarraybuffer(1024); const int32 = new int32array(sab); a reading thread is sleeping and waiting on location 0 which is expected to be 0.

Date.prototype.toLocaleTimeString() - JavaScript
application, make sure to specify that language (and possibly some fallback languages) using the locales argument: var date = new date(date.utc(2012, 11, 20, 3, 0, 0)); // formats below assume the local time zone of the locale; // america/los_angeles for the us // us english uses 12-hour time with am/pm console.log(date.tolocaletimestring('en-us')); // → "7:00:00 pm" // british english uses 24-hour time without am/pm console.log(date.tolocaletimestring('en-gb')); // → "03:00:00" // korean uses 12-hour time with am/pm console.log(date.tolocaletimestring('ko-kr')); // → "오후 12:00:00" // arabic in most arabic speaking countries uses real arabic digits console.log(date.tolocaletimestring('ar-eg')); // → "٧:٠٠:٠٠ م" // when requesting a language that may not be supported,...
...0.00" using options the results provided by tolocaletimestring() can be customized using the options argument: var date = new date(date.utc(2012, 11, 20, 3, 0, 0)); // an application may want to use utc and make that visible var options = { timezone: 'utc', timezonename: 'short' }; console.log(date.tolocaletimestring('en-us', options)); // → "3:00:00 am gmt" // sometimes even the us needs 24-hour time console.log(date.tolocaletimestring('en-us', { hour12: false })); // → "19:00:00" // show only hours and minutes, use options with the default locale - use an empty array console.log(date.tolocaletimestring([], { hour: '2-digit', minute: '2-digit' })); // → "20:01" specifications specification ecmascript (ecma-262)the definition of 'date.prototype.tolocale...

Intl.DateTimeFormat - JavaScript
19." // arabic in most arabic speaking countries uses real arabic digits console.log(new intl.datetimeformat('ar-eg').format(date)); // → "١٩‏/١٢‏/٢٠١٢" // for japanese, applications may want to use the japanese calendar, // where 2012 was the year 24 of the heisei era console.log(new intl.datetimeformat('ja-jp-u-ca-japanese').format(date)); // → "24/12/19" // when requesting a language that may not be supported, such as // balinese, include a fallback language, in this case indonesian console.log(new intl.datetimeformat(['ban', 'id']).format(date)); // → "19/12/2012" using options the date and time formats can be customized using the ...
...minute: 'numeric', second: 'numeric', timezone: 'australia/sydney', timezonename: 'short' }; console.log(new intl.datetimeformat('en-au', options).format(date)); // → "2:00:00 pm aedt" // sometimes you want to be very precise options.fractionalseconddigits = 3; console.log(new intl.datetimeformat('en-au', options).format(date)); // → "2:00:00.200 pm aedt" // sometimes even the us needs 24-hour time options = { year: 'numeric', month: 'numeric', day: 'numeric', hour: 'numeric', minute: 'numeric', second: 'numeric', hour12: false, timezone: 'america/los_angeles' }; console.log(new intl.datetimeformat('en-us', options).format(date)); // → "12/19/2012, 19:00:00" // to specify options but use the browser's default locale, use 'default' console.log(new intl.datetimeformat('d...

Intl.Locale.prototype.maximize() - JavaScript
examples using maximize let mylocale = new intl.locale("fr", {hourcycle: "h24", calendar: "gregory"}); console.log(mylocale.basename); // prints "fr" console.log(mylocale.tostring()); // prints "fr-u-ca-gregory-hc-h24" let mylocmaximized = mylocale.maximize(); // prints "fr-latn-fr".
...console.log(mylocmaximized.basename); // prints "fr-latn-fr-u-ca-gregory-hc-h24".

Intl.Locale.prototype.minimize() - JavaScript
examples using minimize let mylocale = new intl.locale("fr-latn-fr", {hourcycle: "h24", calendar: "gregory"}); console.log(mylocale.basename); // prints "fr-latn-fr" console.log(mylocale.tostring()); // prints "fr-latn-fr-u-ca-gregory-hc-h24" let mylocminimized = mylocale.minimize(); // prints "fr", since french is only written in the latin script // and is most likely to be spoken in france.
... console.log(mylocminimized.basename); // prints "fr-u-ca-gregory-hc-h24".

Intl - JavaScript
"en-gb-u-ca-islamic": use british english with the islamic (hijri) calendar, where the gregorian date 14 october, 2017 is the hijri date 24 muharram, 1439.
... examples formatting dates and numbers you can use intl to format dates and numbers in a form that's conventional for a specific language and region: const count = 26254.39; const date = new date("2012-05-24"); function log(locale) { console.log( `${new intl.datetimeformat(locale).format(date)} ${new intl.numberformat(locale).format(count)}` ); } log("en-us"); // expected output: 5/24/2012 26,254.39 log("de-de"); // expected output: 24.5.2012 26.254,39 specifications specification ecmascript internationalization api (ecma-402)the definition of 'intl' in that specif...

RegExp.$1-$9 - JavaScript
var str = 'test 24'; var number = /(\d+)/.test(str) ?
... regexp.$1 : '0'; number; // "24" please note that any operation involving the usage of other regular expressions between a re.test(str) call and the regexp.$n property, might have side effects, so that accessing these special properties should be done instantly, otherwise the result might be unexpected.

String.prototype.matchAll() - JavaScript
exec (and regexes with the /g flag) in a loop to obtain all the matches: const regexp = regexp('foo[a-z]*','g'); const str = 'table football, foosball'; let match; while ((match = regexp.exec(str)) !== null) { console.log(`found ${match[0]} start=${match.index} end=${regexp.lastindex}.`); // expected output: "found football start=6 end=14." // expected output: "found foosball start=16 end=24." } with matchall available, you can avoid the while loop and exec with g.
...r...of, array spread, or array.from() constructs: const regexp = regexp('foo[a-z]*','g'); const str = 'table football, foosball'; const matches = str.matchall(regexp); for (const match of matches) { console.log(`found ${match[0]} start=${match.index} end=${match.index + match[0].length}.`); } // expected output: "found football start=6 end=14." // expected output: "found foosball start=16 end=24." // matches iterator is exhausted after the for..of iteration // call matchall again to create a new iterator array.from(str.matchall(regexp), m => m[0]); // array [ "football", "foosball" ] matchall will throw an exception if the g flag is missing.

JavaScript typed arrays - JavaScript
nt32array -2147483648 to 2147483647 4 32-bit two's complement signed integer long int32_t uint32array 0 to 4294967295 4 32-bit unsigned integer unsigned long uint32_t float32array 1.2×10-38 to 3.4×1038 4 32-bit ieee floating point number (7 significant digits e.g., 1.123456) unrestricted float float float64array 5.0×10-324 to 1.8×10308 8 64-bit ieee floating point number (16 significant digits e.g., 1.123...15) unrestricted double double bigint64array -263 to 263-1 8 64-bit two's complement signed integer bigint int64_t (signed long long) biguint64array 0 to 264-1 8 64-bit unsigned integer bigint uint64_t (unsigned long long) dataview the dataview...
... consider this c structure: struct somestruct { unsigned long id; char username[16]; float amountdue; }; you can access a buffer containing data in this format like this: let buffer = new arraybuffer(24); // ...

Digital audio concepts - Web media technologies
most audio files use 16-bit signed integers for each sample, but others use 32-bit floating-point values or 24-bit or 32-bit integers.
...the size of an audio frame is calculated by multiplying the sample size in bytes by the number of channels, so a single frame of stereo 16-bit audio is 4 bytes long and a single frame of 5.1 floating-point audio is 24 (4 bytes per sample multiplied by 6 channels).

Image file type and format guide - Web media technologies
each pixel in a gif is represented by a single 8-bit value serving as an index into a palette of 24-bit colors (8 bits each of red, green, and blue).
... indexed color 8 each color in a gif palette is defined as 8 bits each of red, green, and blue (24 total bits per pixel).

The "codecs" parameter in common media types - Web media technologies
ction) hq 20 er aac scalable (error resilient aac scalable) mobile internetworking 21 er twinvq (error resilient twinvq) mobile internetworking 22 er bsac (error reslient bit-sliced arithmetic coding) mobile internetworking 23 er aac ld (error resilient aac low-delay; used for two-way communication) ld, mobile internetworking 24 er celp (error resilient code-excited linear prediction) hq, ld 25 er hvxc (error resilient harmonic vector excitation coding) ld 26 er hiln (error resilient harmonic and individual line plus noise) 27 er parametric (error resilient parametric) 28 ssc (sinusoidal coding) 29 ps (parametric stereo) he-aac v2 ...
... 70 smpte 240m (historical).

Navigation and resource timings - Web Performance
for comparison, we can look at the network tab and see that we transferred 22.04kb for an uncompressed file size of 87.24kb.
... if we do the math with these numbers, we get the same result: 1 - (22.04 / 87.24) = 0.747.

<feComposite> - SVG: Scalable Vector Graphics
" font-size="40" shape-rendering="crispedges"> <desc>render the examples using the filters that draw on top of an opaque white surface, thus obliterating the background.</desc> <g enable-background="new"> <text x="15" y="75">opacity 1.0</text> <text x="15" y="115" font-size="27">(with feflood)</text> <text x="15" y="200">opacity 0.5</text> <text x="15" y="240" font-size="27">(with feflood)</text> <use xlink:href="#bluetriangles"/> <g transform="translate(275,25)"> <use xlink:href="#red100" filter="url(#overflood)" /> <use xlink:href="#red50" filter="url(#overflood)" /> <text x="5" y="275">over</text> </g> <g transform="translate(400,25)"> <use xlink:href="#red100" filter="url(#inflood)" /> ...
... obliterate the background, thus sometimes causing the background to continue to appear in some cases, and in other cases the background image blends into itself ("double-counting").</desc> <text x="15" y="75">opacity 1.0</text> <text x="15" y="115" font-size="27">(without feflood)</text> <text x="15" y="200">opacity 0.5</text> <text x="15" y="240" font-size="27">(without feflood)</text> <use xlink:href="#bluetriangles"/> <g transform="translate(275,25)"> <use xlink:href="#red100" filter="url(#overnoflood)" /> <use xlink:href="#red50" filter="url(#overnoflood)" /> <text x="5" y="275">over</text> </g> <g transform="translate(400,25)"> <use xlink:href="#red100" filter="url(#innoflood)"...

<feConvolveMatrix> - SVG: Scalable Vector Graphics
to illustrate, suppose you have a input image which is 5 pixels by 5 pixels, whose color values for one of the color channels are as follows: 0 20 40 235 235 100 120 140 235 235 200 220 240 235 235 225 225 255 255 255 225 225 255 255 255 and you define a 3-by-3 convolution kernel as follows: 1 2 3 4 5 6 7 8 9 let's focus on the color value at the second row and second column of the image (source pixel value is 120).
... assuming the simplest case (where the input image's pixel grid aligns perfectly with the kernel's pixel grid) and assuming default values for attributes ‘divisor’, ‘targetx’ and ‘targety’, then resulting color value will be: (9* 0 + 8* 20 + 7* 40 + 6*100 + 5*120 + 4*140 + 3*200 + 2*220 + 1*240) / (9+8+7+6+5+4+3+2+1) usage context categoriesfilter primitive elementpermitted contentany number of the following elements, in any order:<animate>, <set> attributes global attributes core attributes presentation attributes filter primitive attributes class style specific attributes in order kernelmatrix divisor bias targetx targety edgemode kernelunitlength preservealpha dom interface this element implements the svgfeconvolvematrixelement interface.

Gradients in SVG - SVG: Scalable Vector Graphics
basic example <svg width="120" height="240" version="1.1" xmlns="http://www.w3.org/2000/svg"> <defs> <lineargradient id="gradient1"> <stop class="stop1" offset="0%"/> <stop class="stop2" offset="50%"/> <stop class="stop3" offset="100%"/> </lineargradient> <lineargradient id="gradient2" x1="0" x2="0" y1="0" y2="1"> <stop offset="0%" stop-color="red"/> <stop offset="50%" stop-colo...
... basic example <?xml version="1.0" standalone="no"?> <svg width="120" height="240" version="1.1" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="radialgradient1"> <stop offset="0%" stop-color="red"/> <stop offset="100%" stop-color="blue"/> </radialgradient> <radialgradient id="radialgradient2" cx="0.25" cy="0.25" r="0.25"> <stop offset="0%" stop-color="red"/> <stop offset="100%" stop-color="blue"/> </rad...

Reddit Example - Archive of obsolete content
this is the complete add-on script: var data = require("sdk/self").data; var button = require("sdk/ui/button/action").actionbutton({ id: "reddit-panel", label: "reddit panel", icon: "./icon-16.png", onclick: function() { reddit_panel.show(); } }); var reddit_panel = require("sdk/panel").panel({ width: 240, height: 320, contenturl: "http://www.reddit.com/.mobile?keep_extension=true", contentscriptfile: [data.url("jquery-2.1.0.min.js"), data.url("panel.js")] }); reddit_panel.port.on("click", function(url) { require("sdk/tabs").open(url); }); this code supplies two content scripts to the panel's constructor in the contentscriptfile option: the jquery library and the ...

hotkeys - Archive of obsolete content
parameters options : object required options: name type combo string any function key: "f1, f2, ..., f24" or key combination in the format of 'modifier-key': "accel-s" "meta-shift-i" "control-alt-d" all hotkeys require at least one modifier as well as the key.

simple-storage - Archive of obsolete content
currently this limit is about five megabytes (5,242,880 bytes).

core/heritage - Archive of obsolete content
lass function: // composing `color` prototype out of reusable components: var color = class({ implements: [ hex, rgb, cmyk ], initialize: function initialize(color) { this.color = color; } }); var pink = color('ffc0cb'); // rgb pink.red() // => 255 pink.green() // => 192 pink.blue() // => 203 // cmyk pink.magenta() // => 0.2471 pink.yellow() // => 0.2039 pink.cyan() // => 0.0000 pink instanceof color // => true be aware though that it's not multiple inheritance and ancestors prototypes of the classes passed under implements option are ignored.

places/history - Archive of obsolete content
// we'd compose the query with the following options let lastweek = date.now - (1000*60*60*24*7); search( // first query looks for all entries before last week with 'ruby' [{ query: "ruby", to: lastweek }, // second query searches all entries after last week with 'javascript' { query: "javascript", from: lastweek }], // we want to order chronologically by visit date { sort: "date" } ).on("end", function (results) { // results is an array of objects containing visit data, ...

cfx to jpm - Archive of obsolete content
there is a known bug in simple options handling which may require the workaround described in https://bug635044.bugzilla.mozilla.org/show_bug.cgi?id=1243467 commands and command options permanently removed commands jpm has dropped support for all the "internal" cfx commands.

Finding window handles - Archive of obsolete content
to see the messy code see here: https://gist.github.com/noitidart/60aab0a96f060240614f#file-_ff-addon-snippet-x11_focusmostrecentwindowofpid-js-l354 gdk.close(); x11.close(); see also js-ctypes - how to use c from javascript standard os libraries - specifics of js-ctypes per os ...

Forms related code snippets - Archive of obsolete content
<td id="zdp-day-1-18" class="zdp-active-cell">18</td> <td id="zdp-day-1-19" class="zdp-active-cell">19</td> <td id="zdp-day-1-20" class="zdp-active-cell">20</td> <td id="zdp-day-1-21" class="zdp-active-cell">21</td> <td id="zdp-day-1-22" class="zdp-active-cell">22</td> <td id="zdp-day-1-23" class="zdp-active-cell">23</td> </tr> <tr> <td id="zdp-day-1-24" class="zdp-active-cell">24</td> <td id="zdp-day-1-25" class="zdp-active-cell">25</td> <td id="zdp-day-1-26" class="zdp-active-cell">26</td> <td id="zdp-day-1-27" class="zdp-active-cell">27</td> <td id="zdp-day-1-28" class="zdp-active-cell">28</td> <td id="zdp-day-1-29" class="zdp-active-cell">29</td> <td id="zdp-day-1-30" class="zdp-active-cell">30</td> </...

Scrollbar - Archive of obsolete content
example xul window: <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <window id="samplewindow" width="320" height="240" xmlns="http://www.mozilla.org/keymaster/gat...re.is.only.xul"> <hbox flex="1"> <browser type="content" src="http://mozilla.org" flex="1"/> <scrollbar orient="vertical"/> </hbox> </window> ...

Default Preferences - Archive of obsolete content
3600 * 24 * 5).

Inner-browsing extending the browser navigation paradigm - Archive of obsolete content
the following xml datasources are used in this sample: http://web.archive.org/web/20090624020048/http://devedge-temp.mozilla.org/central/dom/catalog-new_en.xml http://web.archive.org/web/20090218052509/http://devedge-temp.mozilla.org/central/xml/catalog-new_en.xml http://web.archive.org/web/20100913225355/http://devedge-temp.mozilla.org/central/css/catalog-new_en.xml http://web.archive.org/web/20090218052536/http://devedge-temp.mozilla.org/viewsource/catalog-new_en.xml data binder comp...

MMgc - Archive of obsolete content
the memory profiler use srtti and stack traces to get information by location and type: class avmplus::growablebuffer - 24.9% - 3015 kb 514 items, avg 6007b 98.9% - 2983 kb - 512 items - poolobject.cpp:29 abcparser.cpp:948 … 0.8% - 24 kb - 1 items - poolobject.cpp:29 abcparser.cpp:948 … class avmplus::string - 13.2% - 1602 kb 15675 items, avg 104b 65.6% - 1051 kb - 14397 items - stringobject.cpp:46 avmcore.cpp:2300 … 20.4% - 326 kb - 10439 items - avmcore.cpp:2300 abcparser.cpp:1077 … ...

No Proxy For configuration - Archive of obsolete content
proxy: "no proxy for" items bug 80917 - proxy: "no proxy" w/ form based ui bug 91587 - proxy: "no proxy for" default domain filtering fails w/ non-fqdn (e.g., http://web/) bug 201685 - no proxy for: support ipv6 address literals bug 136789 - proxy: no proxy ip entries do not block dns resolved ips bug 314712 - no proxy for: "hostname.domain.com" should block only "hostname.domain.com" bug 72444 - proxy: "bypass proxy server for local addresses" (ie pref) bug 260883 - "no proxy for" does not use fqdn wildcards "*" like ie bugzilla sources bug 17158 comment 21: the correct separator are spaces or commas.

Autodial for Windows NT - Archive of obsolete content
starting in mozilla 1.1, autodial is triggered whenever an address can't be reached (mozilla now mimics the remote access autodial service.) see bug 160846, bug 167624, and bug 160846.

Getting Started - Archive of obsolete content
you will also have to update the minimum and maximum compatible versions for the target application (seamonkey) in the following section: <em:targetapplication> <description> <!-- seamonkey's uuid --> <em:id>{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}</em:id> <em:minversion>min_sm_version</em:minversion> <em:maxversion>max_sm_version</em:maxversion> </description> </em:targetapplication> establishing both minimum and maximum compatible versions lets you avoid conflicts with versions of seamonkey your theme wasn't designed for -- or wasn't tested on.

install.rdf - Archive of obsolete content
that file as "install.rdf": <?xml version="1.0"?> <rdf xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:em="http://www.mozilla.org/2004/em-rdf#"> <description about="urn:mozilla:install-manifest"> <em:id>author@oftheme.com</em:id> <em:version>2.0b1</em:version> <!-- seamonkey --> <em:targetapplication> <description> <em:id>{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}</em:id> <em:minversion>2.0b1pre</em:minversion> <em:maxversion>2.0b2pre</em:maxversion> </description> </em:targetapplication> <!-- front end metadata --> <em:name>my_theme</em:name> <em:description>my first theme</em:description> <!-- front end integration hooks (used by theme manager)--> <em:creator>john johnson</em:creator> <em:con...

Creating a hybrid CD - Archive of obsolete content
mount ~/party.iso /mnt/cdrom -t iso9660 -o loop=/dev/loop3,blocksize=1024 umount /mnt/cdrom here is the hfs mapping that i used.

Document Loading - From Load Start to Finding a Handler - Archive of obsolete content
original document information author(s): boris zbarsky last updated date: october 24, 2003 copyright information: portions of this content are © 1998–2007 by individual mozilla.org contributors; content available under a creative commons license | details.

Downloading Nightly or Trunk Builds - Archive of obsolete content
the same machines produce about every 24 hours a "nightly" build which can be downloaded by anyone if you know where to get it: these are the nightly builds, and testers all over the world download them and test them, reporting as they go along on any bugs that hit them.

Introducing the Audio API extension - Archive of obsolete content
you can see an example below: // write samples using a js array var samples = [0.242, 0.127, 0.0, -0.058, -0.242, ...]; var numbersampleswritten = audiooutput.mozwriteaudio(samples); // write samples using a typed array var samples = new float32array([0.242, 0.127, 0.0, -0.058, -0.242, ...]); var numbersampleswritten = audiooutput.mozwriteaudio(samples); in the following example, we create an audio pulse: <!doctype html> <html> <head> <title>generating audio in real t...

Settings - Archive of obsolete content
with the above manifest the following stored properties are available in the jetpack's code: * jetpack.storage.settings.twitter.username * jetpack.storage.settings.twitter.password * jetpack.storage.settings.facebook.username * jetpack.storage.settings.facebook.password * jetpack.storage.settings.music * jetpack.storage.settings.volume see also simple storage jep 24 ...

Menu - Archive of obsolete content
a future version of jetpack may change this behavior; see bug 527924.

Makefile.mozextension.2 - Archive of obsolete content
ject) classic/1.0 skin/ style chrome://global/content/customizetoolbar.xul chrome://$(project)/skin/overlay.css endef export chrome_manifest chrome.manifest: @echo generating $(project)/chrome.manifest @echo "$$chrome_manifest" > $(project)/chrome.manifest ###### #firefox {ec8030f7-c20a-464f-9b0e-13a3a9e97384} #thunderbird {3550f703-e582-4d05-9a08-453d09bdfdc6} #nvu {136c295a-4a5a-41cf-bf24-5cee526720d5} #mozilla suite {86c18b42-e466-45a9-ae7a-9b95ba6f5640} #seamonkey {92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a} #sunbird {718e30fb-e89b-41dd-9da7-e25a45638b28} #netscape browser {3db10fab-e461-4c80-8b97-957ad5f8ea47} ###### define install_rdf <rdf xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:em="http://www.mozilla.org/2004/em-rdf#"> <description about="urn:mozilla:install-...

Mozilla Application Framework - Archive of obsolete content
tinderbox our 24/7 build and test webtool that constantly builds, tests, and reports on the mozilla application suite on multiple platforms so you can see the state of the application at any given point in time.

Mozilla Crypto FAQ - Archive of obsolete content
("cfr" stands for "code of federal regulations.") the export administration regulations were created by the bureau of export administration (bxa) and were designed primarily to implement the requirements of the export administration act of 1979 (as amended), also known as 50 usc appendices 2401-2420.

Proxy UI - Archive of obsolete content
mouseover when online, the tooltip will include the current proxy mode: code http://mxr.mozilla.org/seamonkey/sou...ityoverlay.xul bugs bug 243624 reference network.proxy.type ...

PyDOM - Archive of obsolete content
for example, <window script-type="application/x-python" .../> html <meta http-equiv="content-script-type" content="application/x-python" /> should work (but possibly doesn't - see bug 100924).

Remote debugging - Archive of obsolete content
examples: 496391, 476241 ...

Running Tamarin acceptance tests - Archive of obsolete content
reason: inconsistencies in different debug output, need to implement regex matching of diffs 2527 running abcasm/branchtocommon.abs 2530 running abcasm/arithmetic.abs 2529 running abcasm/bkpt.abs 2528 running abcasm/bkptline.abs 2526 running abcasm/bug_476556.abs 2524 running abcasm/bug_491056.abs ...

XBL 1.0 Reference - Archive of obsolete content
notes.html notes.xml notes.css view this example download all files (.zip archive) need to ask to adjust the server - it gives "access denied" for zip files (?) references initial xbl 1.0 proposal submitted as a note to w3c (does not reflect mozilla implementation, nor future plans) xbl 2.0 project original document information last updated date: april 24, 2006 ...

Install script template - Archive of obsolete content
* * @param dirpath directory path from getfolder * @param spacerequired required space in kilobytes * **/ function verifydiskspace(dirpath, spacerequired) { var spaceavailable; // get the available disk space on the given path spaceavailable = filegetdiskspaceavailable(dirpath); // convert the available disk space into kilobytes spaceavailable = parseint(spaceavailable / 1024); // do the verification if(spaceavailable < spacerequired) { logcomment("insufficient disk space: " + dirpath); logcomment(" required : " + spacerequired + " k"); logcomment(" available: " + spaceavailable + " k"); return(false); } return(true); } /** * function for writing keys to the win32 system registry.

Windows Install - Archive of obsolete content
// this function verifies disk space in kilobytes function verifydiskspace(dirpath, spacerequired) { var spaceavailable; // get the available disk space on the given path spaceavailable = filegetdiskspaceavailable(dirpath); // convert the available disk space into kilobytes spaceavailable = parseint(spaceavailable / 1024); // do the verification if(spaceavailable < spacerequired) { logcomment("insufficient disk space: " + dirpath); logcomment(" required : " + spacerequired + " k"); logcomment(" available: " + spaceavailable + " k"); return(false); } return(true); } function updatewinreg4ren8dot3() { var fprogram = getfolder("program"); var ftemp = getfolder("temporary...

accessibleType - Archive of obsolete content
xulcolorpickertile 1005 xulcombobox 1006 xuldropmarker 1007 xulgroupbox 1008 xulimage 1009 xullink 100a xullistbox 100b xullistcell 1026 xullisthead 1024 xullistheader 1025 xullistitem 100c xulmenubar 100d xulmenuitem 100e xulmenupopup 100f xulmenuseparator 1010 xulpane 1011 xulprogressmeter 1012 ...

Property - Archive of obsolete content
tortype emptytext deprecated since gecko 2 enablecolumndrag eventnode firstordinalcolumn firstpermanentchild flex focused focuseditem forcecomplete group handlectrlpageupdown handlectrltab hasuservalue height hidden hideseconds highlightnonmatches homepage hour hourleadingzero id ignoreblurwhilesearching image increment inputfield inverted is24hourclock ispm issearching iswaiting itemcount label labelelement lastpermanentchild lastselected left linkedpanel listboxobject locked markupdocumentviewer max maxheight maxlength maxrows maxwidth menu menuboxobject menupopup min minheight minresultsforpopup minwidth minute minuteleadingzero mode month monthleadingzero name next no...

Providing Command-Line Options - Archive of obsolete content
line."); } // changeme: change "myapp" to your command line flag (no argument) if (cmdline.handleflag("myapp", false)) { openwindow(chrome_uri, null); cmdline.preventdefault = true; } }, // changeme: change the help info as appropriate, but // follow the guidelines in nsicommandlinehandler.idl // specifically, flag descriptions should start at // character 24, and lines should be wrapped at // 72 characters with embedded newlines, // and finally, the string should end with a newline helpinfo : " -myapp open my application\n" + " -viewapp <uri> view and edit the uri in my application,\n" + " wrapping this description\n" }; var nsgetfactory = xpcomutils.generatensgetfactory([co...

Sorting Results - Archive of obsolete content
for example, the date 'may 15' would appear after 'august 24' when sorted purely alphabetically but before it when sorted chronologically.

The Joy of XUL - Archive of obsolete content
libical is an open source implementation of the ietf's icalendar calendaring and scheduling protocols (rfc 2445, rfc 2446, and rfc 2447).

Creating toolbar buttons (Customize Toolbar Window) - Archive of obsolete content
the dimensions of the icons in various applications for both modes are summarized in the following table (feel free to add information about other applications): application (theme name) big icon size small icon size firefox 1.0 (winstripe) 24x24 16x16 thunderbird 1.0 (qute) 24x24 16x16 the stylesheet to set the image for your toolbar button, use the following css rules: /* skin/toolbar-button.css */ #myextension-button { list-style-image: url("chrome://myextension/skin/btn_large.png"); } toolbar[iconsize="small"] #myextension-button { list-style-image: url("chrome://myextension/skin/btn_small.png");...

Custom toolbar button - Archive of obsolete content
paste it into the new file: #custom-button-1, #wrapper-custom-button-1 {list-style-image: url("chrome://custombutton/content/button-1.png");} /* common style for all custom buttons */ .custombutton {-moz-image-region: rect( 0px 24px 24px 0px);} .custombutton:hover {-moz-image-region: rect(24px 24px 48px 0px);} [iconsize="small"] .custombutton {-moz-image-region: rect( 0px 40px 16px 24px);} [iconsize="small"] .custombutton:hover {-moz-image-region: rect(24px 40px 40px 24px);} there is nothing to customize.

Creating Dialogs - Archive of obsolete content
amongst other useful attributes are buttonlabelaccept - label to appear on the accept button egsave buttonaccesskeyaccept - access key to use for the accept button egs defaultbutton - button is activated when the enter key is pressed note: the label attributes are required by remote sites and are probably missing in the above examples due to bug 224996.

Keyboard Shortcuts - Archive of obsolete content
vk_numpad7 vk_numpad8 vk_numpad9 vk_multiply vk_add vk_separator vk_subtract vk_decimal vk_divide vk_f1 vk_f2 vk_f3 vk_f4 vk_f5 vk_f6 vk_f7 vk_f8 vk_f9 vk_f10 vk_f11 vk_f12 vk_f13 vk_f14 vk_f15 vk_f16 vk_f17 vk_f18 vk_f19 vk_f20 vk_f21 vk_f22 vk_f23 vk_f24 vk_num_lock vk_scroll_lock vk_comma vk_period vk_slash vk_back_quote vk_open_bracket vk_back_slash vk_close_bracket vk_quote vk_help for example, to create a shortcut that is activated when the user presses alt and f5, do the following: <keyset> <key id="test-key" modifiers="alt" keycode="vk_f5"/> </keyset> the example ...

Numeric Controls - Archive of obsolete content
<datepicker value="2004-03-24"/> <timepicker value="15:30:00"/> the value attribute is used to set the default value; if this attribute is omitted, the field will be initially set to the current date or time.

Using nsIXULAppInfo - Archive of obsolete content
const firefox_id = "{ec8030f7-c20a-464f-9b0e-13a3a9e97384}"; const thunderbird_id = "{3550f703-e582-4d05-9a08-453d09bdfdc6}"; const seamonkey_id = "{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}"; var appinfo = components.classes["@mozilla.org/xre/app-info;1"] .getservice(components.interfaces.nsixulappinfo); if(appinfo.id == firefox_id) { // running under firefox } else if(appinfo.id == thunderbird_id) { // running under thunderbird } else if(appinfo.id == seamonkey_id) { // running under seamonkey } else { // another app } note: you could al...

Writing Skinnable XUL and CSS - Archive of obsolete content
original document information author(s): david hyatt last updated date: may 24, 2000 copyright information: copyright (c) 1999-2000 david hyatt ...

XUL controls - Archive of obsolete content
<datepicker type="popup" value="2008/08/24"/> datepicker reference <description> the description element is used for descriptive text.

listbox - Archive of obsolete content
at, removeitemfromselection, scrolltoindex, selectall, selectitem, selectitemrange, timedselect, toggleitemselection examples <listbox id="thelist"> <listitem label="ruby"/> <listitem label="emerald"/> <listitem label="sapphire" selected="true"/> <listitem label="diamond"/> </listbox> <listbox id="thelist" rows="10" width="400"> <listhead> <listheader label="1ct gem" width="240"/> <listheader label="price" width="150"/> </listhead> <listcols> <listcol/> <listcol flex="1"/> </listcols> </listbox> var thelist = document.getelementbyid('thelist'); gems = [ {gem: "ruby", price: "$3,500 - $4,600"}, {gem: "emerald", price: "$700 - 4,250"}, {gem: "blue sapphire", price: "$3,400 - $4,500"}, {gem: "diamond", price: "$5,6...

calICalendarView - Archive of obsolete content
interface code [scriptable, uuid(3e567ccb-2ecf-4f59-b7ca-bf42b0fbf24a)] interface calicalendarview : nsisupports { attribute calicalendar displaycalender; attribute calicalendarviewcontroller controller; void showdate(in calidatetime adate); void setdaterange(in calidatetime astartdate, in calidatetime aenddate); readonly attribute calidatetime startdate; readonly attribute calidatetime enddate; readonly attribute boolean supportsdisjointdates; r...

nsIContentPolicy - Archive of obsolete content
type_internal_worker 24 an internal constant used to represent scripts loaded through a dedicated worker.

Format - Archive of obsolete content
meetings mozilla project weekly status meeting - 2006/07/24 1:00p pdt (last meeting notes) firefox 2 (bon echo) status meeting - 2006/07/25 11:00a pdt (last meeting notes) firefox 3 (gran paradiso) status meeting - 2006/07/26 11:00a pdt ...

2006-12-01 - Archive of obsolete content
summary: mozilla.dev.apps.firefox - november 24, 2006 - december 1, 2006 announcements none this week.

mozilla-dev-apps-firefox - Archive of obsolete content
weekly summaries friday september 29, 2006 friday october 6, 2006 friday october 13, 2006 friday october 20, 2006 friday november 3, 2006 friday november 10, 2006 friday november 17, 2006 friday november 24, 2006 friday december 1, 2006 ...

2006-11-10 - Archive of obsolete content
this is already addressed in bug 244030.

2006-12-01 - Archive of obsolete content
summary: mozilla.dev.apps.thunderbird - november 18 - 24, 2006 announcements none for this week discussions how to display toolbar button image within the customization palette?

mozilla-dev-apps-thunderbird - Archive of obsolete content
2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 ...

2006-10-27 - Archive of obsolete content
cédric's posting was about a french site which had already announced the availablity of ff 2.0 final release and provided download links, even though the release was on october 24.

mozilla-dev-builds - Archive of obsolete content
2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 ...

mozilla-dev-extensions - Archive of obsolete content
weekly summaries 2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 2006-12-08 weekly faq week 2006-09-29 questions and answers from the newsgroup week 2006-10-06 questions and answers from the newsgroup week 2006-10-13 questions and answers from the newsgroup week 2006-10-20 questions and answers from the newsgroup week 2006-10-27 questions and answers from the newsgroup week 2006-11-03 questions and answers from the newsgroup week 2006-11-10 questions and answers from the newsgroup week 2006-11-17 questions and answers from the newsgroup week 2006-11-24 questions and answers from the newsgroup week 2006-12-01 questions and answers from the newsgroup week 2006-12-08 questions ...

2006-11-17 - Archive of obsolete content
going to fosdem 2007 fosdem 2007 (free and open source software developers' european meeting), february 24th - 25th.

mozilla-dev-l10n - Archive of obsolete content
weekly summaries 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-3 2006-11-10 2006-11-17 2006-11-24 2006-12-01 2006-12-08 ...

2006-07-17 - Archive of obsolete content
meetings mozilla project weekly status meeting - 2006/07/24 1:00p pdt (last meeting notes) firefox 2 (bon echo) status meeting - 2006/07/25 11:00a pdt (last meeting notes) firefox 3 (gran paradiso) status meeting - 2006/07/26 11:00a pdt ...

2006-10-27 - Archive of obsolete content
meeting notes gecko 1.9 bug triage meeting gecko 1.9 bug triage meeting - 3pm pdt final bon echo status meeting the final bon echo status meeting happened on october 24th, 2006.

mozilla-dev-planning - Archive of obsolete content
2006-07-17 2006-09-22 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 ...

mozilla-dev-platform - Archive of obsolete content
summaries 2006-09-29 (sept 22 - sept 29) 2006-10-06 (sept 30 - oct 6) 2006-10-13 (oct 7 - oct 13) 2006-10-20 (oct 14 - oct 20) 2006-10-27 (oct 21 - oct 27) 2006-11-03 (oct 28 - nov 3) 2006-11-10 (nov 4 - nov 10) 2006-11-17 (nov 11 - nov 17) 2006-18-24 (nov 18 - nov 24) 2006-12-01 (nov 25 - dec 1) faq faq for mozilla.dev.platform ...

mozilla-dev-quality - Archive of obsolete content
weekly summaries september 29, 06 october 6, 2006 october 13, 2006 october 20, 2006 october 27, 2006 november 3, 2006 november 10, 2006 november 17, 2006 november 24, 2006 december 1, 2006 ...

mozilla-dev-security - Archive of obsolete content
weekly summaries september 29, 2006 october 6, 2006 october 13, 2006 october 20, 2006 october 27, 2006 november 3, 2006 november 10, 2006 november 17, 2006 november 24, 2006 december 1, 2006 ...

mozilla-dev-tech-js-engine - Archive of obsolete content
2006-09-22 2006-09-29 2006-10-06 2006-10-13 2006-10-20 *no updates see faq instead 2006-10-27 *no updates see faq instead 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 js-engine faq ...

2006-12- 02 - Archive of obsolete content
summary: mozilla.dev.tech.layout - november 24 2006 - december 2, 2006 announcements none this week.

mozilla-dev-tech-layout - Archive of obsolete content
friday september 29, 2006 friday october 27, 2006 friday november 3, 2006 friday november 10, 2006 friday november 17, 2006 friday november 24, 2006 saturday december 2, 2006 friday december 8, 2006 ...

mozilla-dev-tech-xpcom - Archive of obsolete content
2006-09-29 2006-10-05 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 2006-12-08 ...

mozilla-dev-tech-xul - Archive of obsolete content
2006-09-29 2006-10-06 2006-10-13 2006-10-20 2006-10-27 2006-11-03 2006-11-10 2006-11-17 2006-11-24 2006-12-01 xul faq xul questions and answers ...

2006-12-01 - Archive of obsolete content
summary: mozilla.dev.apps.calendar - november 24 - december 01, 2006 announcements december 5th test day coming up!

What is RSS - Archive of obsolete content
</item> <item> <title>big news today: birds fly</title> <guid ispermalink="false">c4a63f09-b45b-466b-8773-6ff264001ab7</guid> <pubdate>tue, 19 jul 2005 04:32:51 -0700</pubdate> <link>http://news.example.com/artcle/553</link> </item> <item> <title>fire is hot</title> <guid ispermalink="false">c1795324-d5ea-44fa-95b1-b5ce2090d4f1</guid> <pubdate>sun, 15 may 2005 13:02:08 -0700</pubdate> <link>http://news.example.com/artcle/552</link> </item> </channel> </rss> bloggers use rss to provide everyone with a list of their newest blog posts.

Encryption and Decryption - Archive of obsolete content
because it is relatively trivial to break an rsa key, an rsa public-key encryption cipher must have a very long key, at least 1024 bits, to be considered cryptographically strong.

Introduction to SSL - Archive of obsolete content
the details of the protocol are available in request for comments (rfc): 2246,the tls protocol version 1.0.

Solaris 10 Build Prerequisites - Archive of obsolete content
--- env.sh.orig tue jul 1 02:38:35 2008 +++ env.sh tue jun 24 01:08:01 2008 @@ -95,7 +95,8 @@ echo setting ld=$ld export ld -path="$cbe_prefix/bin:/usr/ccs/bin:/usr/gnu/bin:/usr/bin:/usr/sbin:/bin:/usr /sfw/bin:$ccdir" +path="/opt/sfw/bin:$cbe_prefix/bin:/usr/ccs/bin:/usr/gnu/bin:/usr/bin:/usr/s bin:/bin:/usr/sfw/bin:$ccdir" test "x$jds_cbe_env_quiet" != x1 && \ echo setting path=$path export path +export pkg_config_path=/opt/sfw/li...

Common Firefox theme issues and solutions - Archive of obsolete content
to test this please go to bug 324777 using the default theme and activate the "click me" link.

Theme changes in Firefox 2 - Archive of obsolete content
browser/safebrowsing/warning24x24.png new file; this is the warning icon that's displayed inside the safe browsing warning window.

Browser Detection and Cross Browser Support - Archive of obsolete content
for rv: 3.12.42, // getgeckorv() returns 3.1242 // for rv:1.9.1.3 it returns 1.090103 // function geckogetrv() { if (navigator.product != 'gecko') { return -1; } var rvvalue = 0; var ua = navigator.useragent.tolowercase(); var rvstart = ua.indexof('rv:'); var rvend = ua.indexof(')', rvstart); var rv = ua.substring(rvstart+3, rvend); var rvparts = rv.split('.'); var exp = 1; for (var i = 0; i...

azimuth - Archive of obsolete content
far-left behind: same as 240deg.

Enumerator.atEnd - Archive of obsolete content
example in following code, the atend method is used to determine if the end of a list of drives has been reached: function showdrives() { var s = ""; var bytespergb = 1024 * 1024 * 1024; var fso = new activexobject("scripting.filesystemobject"); var e = new enumerator(fso.drives); e.movefirst(); while (e.atend() == false) { var drv = e.item(); s += drv.path + " - "; if (drv.isready) { var freegb = drv.freespace / bytespergb; var totalgb = drv.totalsize / bytespergb; s += fr...

Enumerator.item - Archive of obsolete content
example function showdrives() { var s = ""; var bytespergb = 1024 * 1024 * 1024; var fso = new activexobject("scripting.filesystemobject"); var e = new enumerator(fso.drives); e.movefirst(); while (e.atend() == false) { var drv = e.item(); s += drv.path + " - "; if (drv.isready) { var freegb = drv.freespace / bytespergb; var totalgb = drv.totalsize / bytespergb; s += fr...

Enumerator.moveFirst - Archive of obsolete content
example in following example, the movefirst method is used to evaluate members of the drivescollection from the beginning of the list: function showdrives() { var s = ""; var bytespergb = 1024 * 1024 * 1024; var fso = new activexobject("scripting.filesystemobject"); var e = new enumerator(fso.drives); e.movefirst(); while (e.atend() == false) { var drv = e.item(); s += drv.path + " - "; if (drv.isready) { var freegb = drv.freespace / bytespergb; var totalgb = drv.totalsize / bytespergb; s += fr...

Enumerator.moveNext - Archive of obsolete content
example in following example, the movenext method is used to move to the next drive in the drives collection: function showdrives() { var s = ""; var bytespergb = 1024 * 1024 * 1024; var fso = new activexobject("scripting.filesystemobject"); var e = new enumerator(fso.drives); e.movefirst(); while (e.atend() == false) { var drv = e.item(); s += drv.path + " - "; if (drv.isready) { var freegb = drv.freespace / bytespergb; var totalgb = drv.totalsize / bytespergb; s += fr...

Enumerator - Archive of obsolete content
example the following code shows the usage of the enumerator object: var bytespergb = 1024 * 1024 * 1024; var fso = new activexobject("scripting.filesystemobject"); document.write(fso.drives); var e = new enumerator(fso.drives); var drivestring = ""; e.movefirst(); while (e.atend() == false) { var drv = e.item(); drivestring += drv.path + " - "; if (drv.isready){ var freegb = drv.freespace / bytespergb; var totalgb = drv.totalsize / bytespergb; ...

arguments.caller - Archive of obsolete content
implemented in javascript 1.1 and removed in bug 7224 due to potentially vulnerable for security.

Back to the Server: Server-Side JavaScript On The Rise - Archive of obsolete content
the example application is running under jaxer build 0.9.7.2472 and also incorporates the extjs version 2.1 javascript framework for user interface controls.

Troubleshooting XForms Forms - Archive of obsolete content
you either have to use css tables or repeat attributes, which at the moment are not working properly in the firefox xforms extension :( should be fixed by bug 306247 and bug 280368 respectively.

Mozilla XForms Specials - Archive of obsolete content
(limitation tracked in bug 271724) optional parameters in xpath functions optional parameters in xpath functions are not supported, you will have to specify all parameters when calling a function.

Mozilla's DOCTYPE sniffing - Archive of obsolete content
the public identifier "-//w3c//dtd html 3 1995-03-24//en".

Create the Canvas and draw on it - Game development
try adding this to the bottom of your javascript, saving and refreshing: ctx.beginpath(); ctx.arc(240, 160, 20, 0, math.pi*2, false); ctx.fillstyle = "green"; ctx.fill(); ctx.closepath(); as you can see we're using the beginpath() and closepath() methods again.

2D maze game with device orientation - Game development
in the initlevels function we have: this.leveldata = [ [ { x: 96, y: 224, t: 'w' } ], [ { x: 72, y: 320, t: 'w' }, { x: 200, y: 320, t: 'h' }, { x: 72, y: 150, t: 'w' } ], // ...

Alpha (alpha channel) - MDN Web Docs Glossary: Definitions of Web-related terms
for example, the color #8921f2 (also described as rgb(137, 33, 242) or hsl(270, 89%, 54)) is a nice shade of purple.

Base64 - MDN Web Docs Glossary: Definitions of Web-related terms
so, three 8-bits bytes of the input string/binary file (3×8 bits = 24 bits) can be represented by four 6-bit base64 digits (4×6 = 24 bits).

frame rate (FPS) - MDN Web Docs Glossary: Definitions of Web-related terms
movies generally have a frame rate of 24 fps.

HTTP header - MDN Web Docs Glossary: Definitions of Web-related terms
with one header: get /example.http http/1.1 host: example.com redirects have mandatory headers (location): 302 found location: /newpage.html a typical set of headers: 304 not modified access-control-allow-origin: * age: 2318192 cache-control: public, max-age=315360000 connection: keep-alive date: mon, 18 jul 2016 16:06:00 gmt server: apache vary: accept-encoding via: 1.1 3dc30c7222755f86e824b93feb8b5b8c.cloudfront.net (cloudfront) x-amz-cf-id: tol0fem6ui4fgldrkjx0vao5hpkkgzulyn2twd2gawltr7vlnjtvzw== x-backend-server: developer6.webapp.scl3.mozilla.com x-cache: hit from cloudfront x-cache-info: cached ...

ICE - MDN Web Docs Glossary: Definitions of Web-related terms
twork-facing address of a peer) direct tcp connection, via the http port direct tcp connection, via the https port indirect connection via a relay/turn server (if a direct connection fails, e.g., if one peer is behind a firewall that blocks nat traversal) learn more general knowledge webrtc, the principal web-related protocol which uses ice webrtc protocols technical reference rfc 5245, the ietf specification for ice rtcicecandidate, the interface representing a ice candidate ...

Port - MDN Web Docs Glossary: Definitions of Web-related terms
ports are designated by numbers, and below 1024 each port is associated by default with a specific protocol.

Quality values - MDN Web Docs Glossary: Definitions of Web-related terms
they used to be clamped to only 1 decimal place in earlier versions (bug 672448).

RGB - MDN Web Docs Glossary: Definitions of Web-related terms
in css they can be represented as a single 24-bit integer in hexadecimal notation (for example, #add8e6 is light blue), or in functional notation as three separate 8-bit integers (for example, rgb(46, 139, 87) is sea green).

Round Trip Time (RTT) - MDN Web Docs Glossary: Definitions of Web-related terms
$ ping example.com ping example.com (216.58.194.174): 56 data bytes 64 bytes from 216.58.194.174: icmp_seq=0 ttl=55 time=25.050 ms 64 bytes from 216.58.194.174: icmp_seq=1 ttl=55 time=23.781 ms 64 bytes from 216.58.194.174: icmp_seq=2 ttl=55 time=24.287 ms 64 bytes from 216.58.194.174: icmp_seq=3 ttl=55 time=34.904 ms 64 bytes from 216.58.194.174: icmp_seq=4 ttl=55 time=26.119 ms --- google.com ping statistics --- 5 packets transmitted, 5 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 23.781/26.828/34.904/4.114 ms in the above example, the average round trip time is shown on the final line as 26.8ms.

GIF - MDN Web Docs Glossary: Definitions of Web-related terms
a gif uses up to 8 bits per pixel and a maximum of 256 colors from the 24-bit color space.

Percent-encoding - MDN Web Docs Glossary: Definitions of Web-related terms
':' '/' '?' '#' '[' ']' '@' '!' '$' '&' "'" '(' ')' '*' '+' ',' ';' '=' '%' ' ' %3a %2f %3f %23 %5b %5d %40 %21 %24 %26 %27 %28 %29 %2a %2b %2c %3b %3d %25 %20 or + depending on the context, the character ' ' is translated to a '+' (like in the percent-encoding version used in an application/x-www-form-urlencoded message), or in '%20' like on urls.

Accessible multimedia - Learn web development
a typical webvtt file will look something like this: webvtt 1 00:00:22.230 --> 00:00:24.606 this is the first subtitle.

What is accessibility? - Learn web development
in terms of statistics, the world health organization estimates that "285 million people are estimated to be visually impaired worldwide: 39 million are blind and 246 have low vision." (see visual impairment and blindness).

How do you make sure your website works properly? - Learn web development
ping is a useful shell tool that tests the domain name you provide and tells you if the server's responding or not: $ ping mozilla.org ping mozilla.org (63.245.215.20): 56 data bytes 64 bytes from 63.245.215.20: icmp_seq=0 ttl=44 time=148.741 ms 64 bytes from 63.245.215.20: icmp_seq=1 ttl=44 time=148.541 ms 64 bytes from 63.245.215.20: icmp_seq=2 ttl=44 time=148.734 ms 64 bytes from 63.245.215.20: icmp_seq=3 ttl=44 time=147.857 ms ^c --- mozilla.org ping statistics --- 4 packets transmitted, 4 packets received, 0.0% packet loss round-trip min/avg/max/s...

What is a Domain Name? - Learn web development
alternatively, if you use a system with a built-in shell, type a whois command into it, as shown here for mozilla.org: $ whois mozilla.org domain name:mozilla.org domain id: d1409563-lror creation date: 1998-01-24t05:00:00z updated date: 2013-12-08t01:16:57z registry expiry date: 2015-01-23t05:00:00z sponsoring registrar:markmonitor inc.

The HTML5 input types - Learn web development
while time may display in 12-hour format, the value returned is in 24-hour format.

Example - Learn web development
order-box; border: 1px solid #999; } input[type=checkbox], input[type=radio] { width: auto; border: none; } input:focus, textarea:focus { border-color: #000; } textarea { vertical-align: top; height: 5em; resize: vertical; } fieldset { width: 250px; box-sizing: border-box; margin-left: 136px; border: 1px solid #999; } button { margin: 20px 0 0 124px; } label { position: relative; } label em { position: absolute; right: 5px; top: 20px; } result ...

How the Web works - Learn web development
they are special numbers that look like this: 63.245.215.20.

HTML Cheatsheet - Learn web development
uggesting a line break it is used to suggest the browser to cut the text on this site if </wbr>there is not enough space to display it on the same line it is used to suggest the browser to cut the text on this site if there is not enough space to display it on the same line date in readable form it is used to format the date legibly for the user, such as: <time datetime="2020-05-24" pubdate>published on 23-05-2020</time> it is used to format the date legibly for the user, such as: published on 23-05-2020 text displayed in code format <p>this text is in normal format.</p> <code>this text is in code format.</code> <pre>this text is in predefined format.</pre> this text is in normal format.

Add a hitmap on top of an image - Learn web development
if your image map is wider than about 240px, you’ll need to make further adjustments to make your website responsive.

Advanced text formatting - Learn web development
) { alert('owww, stop poking me!'); }</code></pre> <p>you shouldn't use presentational elements like <code>&lt;font&gt;</code> and <code>&lt;center&gt;</code>.</p> <p>in the above javascript example, <var>para</var> represents a paragraph element.</p> <p>select all the text with <kbd>ctrl</kbd>/<kbd>cmd</kbd> + <kbd>a</kbd>.</p> <pre>$ <kbd>ping mozilla.org</kbd> <samp>ping mozilla.org (63.245.215.20): 56 data bytes 64 bytes from 63.245.215.20: icmp_seq=0 ttl=40 time=158.233 ms</samp></pre> the above code will look like so: marking up times and dates html also provides the <time> element for marking up times and dates in a machine-readable format.

What’s in the head? Metadata in HTML - Learn web development
ozilla.net/static/img/favicon114.0e9fabd44f85.png"> <!-- first- and second-generation ipad: --> <link rel="apple-touch-icon-precomposed" sizes="72x72" href="https://developer.cdn.mozilla.net/static/img/favicon72.8ff9d87c82a0.png"> <!-- non-retina iphone, ipod touch, and android 2.1+ devices: --> <link rel="apple-touch-icon-precomposed" href="https://developer.cdn.mozilla.net/static/img/favicon57.a2490b9a2d76.png"> <!-- basic favicon --> <link rel="shortcut icon" href="https://developer.cdn.mozilla.net/static/img/favicon32.e02854fdcf73.png"> the comments explain what each icon is used for — these elements cover things like providing a nice high resolution icon to use when the website is saved to an ipad's home screen.

Adding vector graphics to the Web - Learn web development
0px;"> </div> <h2>editable code</h2> <p class="a11y-label">press esc to move focus away from the code area (tab inserts a tab character).</p> <textarea id="code" class="input" style="width: 95%;min-height: 200px;"> <svg width="100%" height="100%"> <rect width="100%" height="100%" fill="red" /> <circle cx="100%" cy="100%" r="150" fill="blue" stroke="black" /> <polygon points="120,0 240,225 0,225" fill="green"/> <text x="50" y="100" font-family="verdana" font-size="55" fill="white" stroke="black" stroke-width="2"> hello!

From object to iframe — other embedding technologies - Learn web development
e { textarea.value = userentry; solution.value = 'show solution'; } updatecode(); }); const htmlsolution = '<iframe width="420" height="315" src="https://www.youtube.com/embed/qh2-tgulwu4" frameborder="0" allowfullscreen>\n</iframe>\n\n<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d37995.65748333395!2d-2.273568166412784!3d53.473310471916975!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x487bae6c05743d3d%3a0xf82fddd1e49fc0a1!2sthe+lowry!5e0!3m2!1sen!2suk!4v1518171785211" width="600" height="450" frameborder="0" style="border:0" allowfullscreen>\n</iframe>'; let solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at th...

Test your skills: Multimedia and embedding - Learn web development
give the <video> a width and height equal to its intrinsic size (320 by 240 pixels).

Video and audio content - Learn web development
a typical webvtt file will look something like this: webvtt 1 00:00:22.230 --> 00:00:24.606 this is the first subtitle.

HTML table advanced features and accessibility - Learn web development
0.8rem; } td, th { border: 2px solid rgb(190,190,190); padding: 10px 20px; } th { background-color: rgb(235,235,235); } td { text-align: center; } tr:nth-child(even) td { background-color: rgb(250,250,250); } tr:nth-child(odd) td { background-color: rgb(245,245,245); } caption { padding: 10px; } tbody { font-size: 90%; font-style: italic; } tfoot { font-weight: bold; } </style> </head> <body> <table> <caption>how i chose to spend my money</caption> <thead> <tr> <th>purchase</th> <th>locat...

Choosing the right approach - Learn web development
browser compatibility desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetrequestanimationframechrome full support 24 full support 24 full support 10prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 23notes full support 23notes notes callba...

Build your own function - Learn web development
first, update the .msgbox width from: width: 200px; to width: 242px; next, add the following lines inside the .msgbox p { ...

Fetching data from the server - Learn web development
the object url will be visible inside the address bar, and should be something like this: blob:http://localhost:7800/9b75250e-5279-e249-884f-d03eb1fd84f4 challenge: an xhr version of the can store we'd like you to try converting the fetch version of the app to use xhr as a useful bit of practice.

A first splash into JavaScript - Learn web development
the next block (lines 8–24 above) does a few checks: the first if(){ } checks whether the user's guess is equal to the randomnumber set at the top of our javascript.

Handling text — strings in JavaScript - Learn web development
let's try it in our console: 'front ' + 242; you might expect this to return an error, but it works just fine.

Storing the information you need — Variables - Learn web development
in modern javascript, we have the keyword const, which lets us store values that can never be changed: const daysinweek = 7; const hoursinday = 24; const works in exactly the same way as let, except that you can't give a const a new value.

What is JavaScript? - Learn web development
you won't be able to build the next facebook, google maps, or instagram after studying javascript for 24 hours — there are a lot of basics to cover first.

TypeScript support in Svelte - Learn web development
now svelte-check tells us that we have to define the type of our action function parameters: ./07-next-steps/src/components/todo.svelte:45:24 warn: parameter 'node' implicitly has an 'any' type, but a better type may be inferred from usage.

Working with Svelte stores - Learn web development
// make sure we clean-up the timeout </script> and update the alert.svelte markup section like so: {#if visible} <div on:click={() => visible = false}> <svg xmlns="http://www.w3.org/2000/svg" viewbox="0 0 20 20"><path d="m12.432 0c1.34 0 2.01.912 2.01 1.957 0 1.305-1.164 2.512-2.679 2.512-1.269 0-2.009-.75-1.974-1.99c9.789 1.436 10.67 0 12.432 0zm8.309 20c-1.058 0-1.833-.652-1.093-3.524l1.214-5.092c.211-.814.246-1.141 0-1.141-.317 0-1.689.562-2.502 1.117l-.528-.88c2.572-2.186 5.531-3.467 6.801-3.467 1.057 0 1.233 1.273.705 3.23l-1.391 5.352c-.246.945-.141 1.271.106 1.271.317 0 1.357-.392 2.379-1.207l.6.814c12.098 19.02 9.365 20 8.309 20z"/></svg> <p>{ $alert }</p> </div> {/if} here we first create the prop ms with a default value of 3000 (milliseconds).

Understanding client-side JavaScript frameworks - Learn web development
svelte tutorials note: svelte tutorials last tested in august 2020, with svelte 3.24.1.

Setting up your own test automation environment - Learn web development
give it the following contents: const webdriver = require('selenium-webdriver'), by = webdriver.by, until = webdriver.until; // input capabilities let capabilities = { 'browsername' : 'firefox', 'browser_version' : '56.0 beta', 'os' : 'os x', 'os_version' : 'sierra', 'resolution' : '1280x1024', 'browserstack.user' : 'your-user-name', 'browserstack.key' : 'your-access-key', 'browserstack.debug' : 'true', 'build' : 'first build' }; let driver = new webdriver.builder().

Chrome registration
ent/pipnss/ locale pipnss en-us jar:en-us.jar!/locale/pipnss/ # firefox-only overlay chrome://browser/content/pageinfo.xul chrome://pippki/content/pageinfooverlay.xul application={ec8030f7-c20a-464f-9b0e-13a3a9e97384} # seamonkey-only overlay chrome://navigator/content/pageinfo.xul chrome://pippki/content/pageinfooverlay.xul application={92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a} overlay chrome://communicator/content/pref/preftree.xul chrome://pippki/content/prefoverlay.xul content pippki jar:pippki.jar!/content/pippki/ locale pippki en-us jar:en-us.jar!/locale/pippki/ content global-platform jar:toolkit.jar!/content/global-platform/ platform skin global classic/1.0 jar:classic.jar!/skin/class...

Creating a spell check dictionary add-on
<!-- thunderbird --> <em:targetapplication> <description> <em:id>{3550f703-e582-4d05-9a08-453d09bdfdc6}</em:id> <em:minversion>18.0a1</em:minversion> <em:maxversion>22.0</em:maxversion> </description> </em:targetapplication> <!-- seamonkey --> <em:targetapplication> <description> <em:id>{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}</em:id> <em:minversion>2.15a1</em:minversion> <em:maxversion>2.49</em:maxversion> </description> </em:targetapplication> </description> </rdf> there are some rules about how you should adapt the install.rdf file: if you are creating a new dictionary add-on, we recommend that the em:id consists of your locale code followed by @dictionaries.addons.mo...

Debugging on Mac OS X
bug 1522409 was filed to automate codesigning local builds to enable hardened runtime by default and eliminate this discrepancy.

Simple Sunbird build
parallel compilation on windows is # unreliable now due to bug 524149.

Creating Custom Events That Can Pass Data
#include "nsidomevent.idl" [scriptable, uuid(08bea243-8a7b-4554-9ee9-70d7785d741b)] interface nsidommyevent: nsidomevent { //put members here!

mach
note: mach tab completion will not work when running mach in a source directory older than firefox 24.

Error codes returned by Mozilla APIs
_threw_null (0x8057001d) ns_error_xpc_js_threw_string (0x8057001e) ns_error_xpc_js_threw_number (0x8057001f) ns_error_xpc_javascript_error (0x80570020) ns_error_xpc_javascript_error_with_details (0x80570021) ns_error_xpc_cant_convert_primitive_to_array (0x80570022) ns_error_xpc_cant_convert_object_to_array (0x80570023) ns_error_xpc_not_enough_elements_in_array (0x80570024) ns_error_xpc_cant_get_array_info (0x80570025) ns_error_xpc_not_enough_chars_in_string (0x80570026) ns_error_xpc_security_manager_veto (0x80570027) ns_error_xpc_interface_not_scriptable (0x80570028) ns_error_xpc_interface_not_from_nsisupports (0x80570029) ns_error_xpc_cant_get_jsobject_of_dom_object (0x8057002a) ns_error_xpc_cant_set_read_only_constant (0x8057002b) ...

HTMLIFrameElement.sendMouseEvent()
modifiers a number representing a key pressed at the same time the mouse button was clicked: 1 : alt 2 : ctrl 4 : shift 8 : meta 16 : alt gr 32 : caps lock 64 : fn 128 : num lock 256 : scroll 512 : symbol lock 1024 : win note: you can specify multiple key modifiers separated by a pipe symbol, for example 1 | 1014.

HTMLIFrameElement.sendTouchEvent()
modifiers a number representing a key pressed at the same time the mouse button was clicked: 1 : alt 2 : ctrl 4 : shift 8 : meta 16 : alt gr 32 : caps lock 64 : fn 128 : num lock 256 : scroll 512 : symbol lock 1024 : win note: you can specify multiple key modifiers separated by a pipe symbol, for example 1 | 1014.

Gecko versions and application versions
38, seamonkey 2.35 gecko 36 firefox 36, seamonkey 2.33 gecko 35 firefox 35, seamonkey 2.32 gecko 34 firefox 34, seamonkey 2.31 gecko 33 firefox 33, seamonkey 2.30 gecko 32 firefox 32, seamonkey 2.29 gecko 29 firefox 29, seamonkey 2.26 gecko 28 firefox 28, seamonkey 2.25 gecko 27 firefox 27, seamonkey 2.24 gecko 26 firefox 26, seamonkey 2.23 gecko 25 firefox 25, seamonkey 2.22 gecko 24 firefox 24, thunderbird 24, seamonkey 2.21 gecko 23 firefox 23, seamonkey 2.20 gecko 22 firefox 22, seamonkey 2.19 gecko 21 firefox 21, seamonkey 2.18 gecko 20 firefox 20, seamonkey 2.17 gecko 19 firefox 19, seamonkey 2.16...

How to add a build-time test
) in the test program: if the test fails, exit with a non-zero status and/or print the string "fail" to stdout if the test passes, exit with a zero status and don't print the string "fail" (bonus points for printing "pass" :) ) write the test so that you expect it to pass on all platforms, since if the test fails, the tree will go orange (once we've set this up - see bug 352240 for status).

How to get a stacktrace with WinDbg
q: the first four frames of my stack trace look like this: 0012fe20 7c90e89a ntdll!kifastsystemcallret 0012fe24 7c81cd96 ntdll!zwterminateprocess+0xc 0012ff20 7c81cdee kernel32!_exitprocess+0x62 0012ff34 6000179e kernel32!exitprocess+0x14 this looks wrong to me?!

How to Report a Hung Firefox
the crash report should look something like this report, which is an example of bug 1132241.

Integrated Authentication
this entails support for the the simple and protected gss-api negotiation mechanism (spnego) internet standard (rfc 2478) to negotiate either kerberos, ntlm, or other authentication protocols supported by the operating system.

CustomizableUI.jsm
it can be found summarized at this gist: https://gist.github.com/noitidart/10902477 ...

Promise.jsm
ents.utils.import("resource://gre/modules/promise.jsm"); note: a preliminary promise module is also available starting from gecko 17, though it didn't conform to the promises/a+ proposal until gecko 25: components.utils.import("resource://gre/modules/commonjs/promise/core.js"); // gecko 17 to 20 components.utils.import("resource://gre/modules/commonjs/sdk/core/promise.js"); // gecko 21 to 24 this implementation also includes helper functions that are specific to the add-on sdk.

openLocationLastURL.jsm
(bug 953124) the openlocationlasturl.jsm javascript code module lets you set and retrieve the url most recently opened using the "open location" option in the file menu.

Index
24 localizing with mercurial build documentation, internationalization, localization in mozilla, we use the the mercurial version control system (hg) to manage our source code and localizations.

Mozilla Content Localized in Your Language
including 0-24 hr expression, hour, minute and second.

Release phase
lt-push = ssh://hg.mozilla.org/releases/l10n-central/x-testing if you haven't already cloned the remote repository, enter this command: hg clone ssh://hg.mozilla.org/releases/l10n-central/x-testing mercurial will let you know that it's cloning the repository: destination directory: x-testing requesting all changes adding changesets adding manifests adding file changes added 4 changesets with 242 changes to 239 files updating to branch default 239 files updated, 0 files merged, 0 files removed, 0 files unresolved the default push url is the same as the default pull url (i.e., ssh://hg.mozilla.org/releases/l10n-central/x-testing).

Uplifting a localization from Central to Aurora
ds) (run 'hg heads' to see heads, 'hg merge' to merge) ok, let's make sure we're not talking relbranches: hg heads --template '{node} {branches}\n' this is printing something like 5131e147fa50c28ec858c7d9fd1ba201ea2a433b 4da525ed77699794c56081791bd46cc85983f6f8 9bc7e6c58fc091c8cd0e8d9e1dbc7e6f592772a7 gecko20b12_2011022218_relbranch 230e99fada602842d9630e673077ef9f1ab34247 gecko20b12pre_20110216_relbranch 41a4357884d7bcc50e69c71014124d3af2482afe comm20b11_20110203_relbranch 2ec6ad14e7168ebeb999b1e8ae10632ae4c9df23 gecko20b11_2011020209_relbranch d68e647ac3c0fee709c13abb0f03fac24a1a5d29 gecko20b11pre_20110126_relbranch 7ff37dc6837669363a51ad3fd2874ac845d312d5 gecko20b10_2011012115_relbranch 6c31fe9bc065a86aea2223ba48698f18ae7563ad gecko20b9_2011011018_rel...

Creating localizable web applications
text was used and the localizers worked on pure html files) <div id="performance-chart"> <h4>firefox performance: fast — faster — <em>fastest</em></h4> <p>results of a sunspider test on a windows xp machine</p> <img src="/img/tignish/firefox/performance-chart.png" alt="firefox 2, firefox 3, firefox 3.5 performance chart" /> <ul> <li>18,148 ms</li> <li>3,669 ms</li> <li>1,524 ms!</li> </ul> </div> in the above example, not only does the text above the clock charts require translation, but so do the milliseconds captions below them.

Mozilla DOM Hacking Guide
for domimplementation, this is around line 1220 (at the time of writing this document): 1224 dom_classinfo_map_begin(domimplementation, nsidomdomimplementation) the next line specifies that the domimplementation object implements the nsidomdomimplementation interface.

Investigating leaks using DMD heap scan mode
known edges: 0x7f08975a24c0 [fragmentorelement (xhtml) head https://www.example.com] --[mattrsandchildren[i]]--> 0x7f0882fe3230 0x7f08967e7b20 [js object (htmlscriptelement)] --[unwrapdomobject(obj)]--> 0x7f0882fe3230 the first two lines mean that the script element 0x7f0882fe3230 contains a strong reference to the eventlistenermanager 0x7f0899b4e550.

TraceMalloc
---- ----- difference ---- type count bytes count bytes count bytes %total total 48942 4754774 76136 6566453 27194 1811679 100.00 nstokenallocator 17 110007 60 388260 43 278253 15.36 nsimagegtk 476 2197708 341 2366564 -135 168856 9.32 nsmemcacherecord 843 45767 2328 124767 1485 79000 4.36 nstextnode 209 11704 1614 90384 1405 78680 4.34 htmlattributesimpl 482 14288 2824 88400 2342 74112 4.09 nsscanner 58 76824 94 146300 36 69476 3.83 nsscripterror 253 25070 842 91548 589 66478 3.67 nshtmldocument.mreferrer 177 21550 691 ...

browser.dom.window.dump.file
type:string default value:none exists by default: no application support: gecko 1.9.2 (firefox 3.6 / thunderbird 3.1 / fennec 1.0) status: active; last updated 2012-03-18 introduction: pushed to nightly on 2009-04-24 bugs: bug 489938 values the value holds the file system path for the file in which the content of the window.dump() calls get written, e.g.

Localization Use Cases
first, there is devicestoragehelper.showformatedsize (sic): function showformatedsize(element, l10nid, size) { if (size === undefined || isnan(size)) { element.textcontent = ''; return; } // kb - 3 kb (nearest ones), mb, gb - 1.2 mb (nearest tenth) var fixeddigits = (size < 1024 * 1024) ?

NSPR LOG MODULES
to enable all log module calls to pr_log, set the variable as follows: set nspr_log_modules=all:5 timestamp including timestamp results in a timestamp of the form "2015-01-15 21:24:26.049906 utc - " prefixing every logged line.

PRTimeParameters
in jst tp_gmt_offset is 32400 seconds, and tp_dst_offset is 0.

PR_NETDB_BUF_SIZE
syntax #include <prnetdb.h> #if defined(aix) || defined(osf1) #define pr_netdb_buf_size sizeof(struct protoent_data) #else #define pr_netdb_buf_size 1024 #endif ...

HTTP delegation
more details can be found in bug 152426.

HTTP delegation
more details can be found in bug 152426.

NSS Key Log Format
note: starting with nss 3.24 (used by firefox 48 and 49 only), the sslkeylogfile approach is disabled by default for optimized builds using the makefile (those using gyp via build.sh are not affected).

NSS 3.14 release notes
ackfunc (in certt.h) cert_pi_chainverifycallback, a new option for certvalparamintype (in certt.h) a new error code: sec_error_application_callback_error (in secerr.h) new for pkcs #11 pkcs #11 mechanisms: ckm_aes_cts ckm_aes_ctr ckm_aes_gcm (see warnings against using c_encryptupdate/c_decryptupdate above) ckm_sha224_key_derivation ckm_sha256_key_derivation ckm_sha384_key_derivation ckm_sha512_key_derivation changes in nss 3.14 bug 333601 - performance enhancements for intel macs when building for intel macs, nss will now take advantage of optimized assembly code for common operations.

NSS 3.17.3 release notes
8:97:bb:cd:7a:8c:b4 cn = usertrust rsa certification authority sha1 fingerprint: 2b:8f:1b:57:33:0d:bb:a2:d0:7a:6c:51:f7:0e:e9:0d:da:b9:ad:8e cn = usertrust ecc certification authority sha1 fingerprint: d1:cb:ca:5d:b2:d5:2a:7f:69:3b:67:4d:e5:f0:5a:1d:0c:95:7d:f0 cn = globalsign ecc root ca - r4 sha1 fingerprint: 69:69:56:2e:40:80:f4:24:a1:e7:19:9f:14:ba:f3:ee:58:ab:6a:bb cn = globalsign ecc root ca - r5 sha1 fingerprint: 1f:24:c6:30:cd:a4:18:ef:20:69:ff:ad:4f:dd:5f:46:3a:1b:69:aa the version number of the updated root ca list has been set to 2.2 bugs fixed in nss 3.17.3 this bugzilla query returns all the bugs fixed in nss 3.17.3: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed...

NSS 3.17.4 release notes
bug 1112461: libpkix was fixed to prefer the newest certificate, if multiple certificates match.

NSS 3.19.2.4 release notes
security fixes in nss 3.19.2.4 the following security fixes from nss 3.21 have been backported to nss 3.19.2.4: bug 1185033 / cve-2016-1979 - use-after-free during processing of der encoded keys in nss bug 1209546 / cve-2016-1978 - use-after-free in nss during ssl connections in low memory bug 1190248 / cve-2016-1938 - errors in mp_div and mp_exptmod cryptographic functions in nss compatibility nss 3.19.2.4 shared libraries are backward compatible with all older nss 3.x shared libraries.

NSS 3.19.3 release notes
universal ca i sha-1 fingerprint: 6b:2f:34:ad:89:58:be:62:fd:b0:6b:5c:ce:bb:9d:d9:4f:4e:39:f3 cn = tc trustcenter class 2 ca ii sha-1 fingerprint: ae:50:83:ed:7c:f4:5c:bc:8f:61:c6:21:fe:68:5d:79:42:21:15:6e the following ca certificate had the websites trust bit turned off cn = comsign secured ca sha1 fingerprint: f9:cd:0e:2c:da:76:24:c1:8f:bd:f0:f0:ab:b6:45:b8:f7:fe:d5:7a the following ca certificates were added cn = tÜrktrust elektronik sertifika hizmet sağlayıcısı h5 sha1 fingerprint: c4:18:f6:4d:46:d1:df:00:3d:27:30:13:72:43:a9:12:11:c6:75:fb cn = tÜrktrust elektronik sertifika hizmet sağlayıcısı h6 sha1 fingerprint: 8a:5c:8c:ee:a5:03:e6:05:56:ba:d8:1b:d4:f6:c9...

NSS 3.22.3 release notes
bugs fixed in nss 3.22.3 bug 1243641 - increase compatibility of tls extended master secret, don't send an empty tls extension last in the handshake compatibility nss 3.22.3 shared libraries are backward compatible with all older nss 3.x shared libraries.

NSS 3.28 release notes
pkcs#11 bypass for tls is no longer supported and has been removed (bug 1303224).

NSS 3.32 release notes
cn = addtrust class 1 ca root sha-256 fingerprint: 8c:72:09:27:9a:c0:4e:27:5e:16:d0:7f:d3:b7:75:e8:01:54:b5:96:80:46:e3:1f:52:dd:25:76:63:24:e9:a7 cn = swisscom root ca 2 sha-256 fingerprint: f0:9b:12:2c:71:14:f4:a0:9b:d4:ea:4f:4a:99:d5:58:b4:6e:4c:25:cd:81:14:0d:29:c0:56:13:91:4c:38:41 the following ca certificates were removed: cn = addtrust public ca root sha-256 fingerprint: 07:91:ca:07:49:b2:07:82:aa:d3:c7:d7:bd:0c:df:c9:48:58:35:84:3e:b2:d7:99:60:09:ce:43:ab:6c:69:27 ...

NSS 3.34.1 release notes
sha-256 fingerprint: d8:e0:fe:bc:1d:b2:e3:8d:00:94:0f:37:d2:7d:41:34:4d:99:3e:73:4b:99:d5:65:6d:97:78:d4:d8:14:36:24 removed entries from certdata.txt for actively distrusted certificates that have expired (bug 1409872).

NSS 3.36.6 release notes
this is a patch release to fix cve-2018-12404 bugs fixed in nss 3.36.6 bug 1485864 - cache side-channel variant of the bleichenbacher attack (cve-2018-12404) bug 1389967 and bug 1448748 - fixes for mingw on x64 platforms.

NSS 3.39 release notes
the following ca certificates were added: ou = globalsign root ca - r6 sha-256 fingerprint: 2cabeafe37d06ca22aba7391c0033d25982952c453647349763a3ab5ad6ccf69 cn = oiste wisekey global root gc ca sha-256 fingerprint: 8560f91c3624daba9570b5fea0dbe36ff11a8323be9486854fb3f34a5571198d the following ca certificate was removed: cn = comsign sha-256 fingerprint: ae4457b40d9eda96677b0d3c92d57b5177abd7ac1037958356d1e094518be5f2 the following ca certificates had the websites trust bit disabled: cn = certplus root ca g1 sha-256 fingerprint: 152a402bfcdf2cd548054d2275b39c7...

NSS 3.40.1 release notes
this is a patch release to fix cve-2018-12404 new functions none bugs fixed in nss 3.40.1 bug 1485864 - cache side-channel variant of the bleichenbacher attack (cve-2018-12404) compatibility nss 3.40.1 shared libraries are backward compatible with all older nss 3.x shared libraries.

NSS 3.43 release notes
hanges in nss 3.43 the following ca certificates were added: cn = emsign root ca - g1 sha-256 fingerprint: 40f6af0346a99aa1cd1d555a4e9cce62c7f9634603ee406615833dc8c8d00367 cn = emsign ecc root ca - g3 sha-256 fingerprint: 86a1ecba089c4a8d3bbe2734c612ba341d813e043cf9e8a862cd5c57a36bbe6b cn = emsign root ca - c1 sha-256 fingerprint: 125609aa301da0a249b97a8239cb6a34216f44dcac9f3954b14292f2e8c8608f cn = emsign ecc root ca - c3 sha-256 fingerprint: bc4d809b15189d78db3e1d8cf4f9726a795da1643ca5f1358e1ddb0edc0d7eb3 cn = hongkong post root ca 3 sha-256 fingerprint: 5a2fc03f0c83b090bbfa40604b0988446c7636183df9846e17101a447fb8efd6 the following ca certificates were removed: none bugs fixed in nss 3.43 ...

NSS 3.44 release notes
bugs fixed in nss 3.44 1501542 - implement checkarmsupport for android 1531244 - use __builtin_bswap64 in crypto_primitives.h 1533216 - cert_decodecertpackage() crash with netscape certificate sequences 1533616 - sdb_getattributevaluenolock should make at most one sql query, rather than one for each attribute 1531236 - provide accessor for certcertificate.dercert 1536734 - lib/freebl/crypto_primitives.c assumes a big endian machine 1532384 - in nss test certificates, ...

NSS 3.49.1 release notes
nss 3.49.1 requires nspr 4.24 or newer.

NSS 3.49.2 release notes
nss 3.49.2 requires nspr 4.24 or newer.

NSS 3.49 release notes
nss 3.49 requires nspr 4.24 or newer.

NSS 3.51.1 release notes
bug 1608245 - consistently handle null slot/session.

NSS 3.53.1 release notes
bugs fixed in nss 3.53.1 cve-2020-12402 - use constant-time gcd and modular inversion in mpi.

Release notes for recent versions of NSS
elease notes nss 3.29.1 release notes nss 3.29 release notes nss 3.28.5 release notes nss 3.28.4 release notes nss 3.28.3 release notes nss 3.28.2 release notes nss 3.28.1 release notes nss 3.28 release notes nss 3.27.2 release notes nss 3.27.1 release notes nss 3.27 release notes nss 3.26.2 release notes nss 3.26 release notes nss 3.25.1 release notes nss 3.25 release notes nss 3.24 release notes nss 3.23 release notes nss 3.22.2 release notes nss 3.22.1 release notes nss 3.22 release notes nss 3.21.4 release notes nss 3.21.3 release notes nss 3.21.2 release notes nss 3.21.1 release notes nss 3.21 release notes nss 3.20.1 release notes nss 3.20 release notes nss 3.19.3 release notes nss 3.19.2 release notes nss 3.19.1 release notes nss 3.19 release notes nss ...

Enc Dec MAC Output Public Key as CSR
#include #include #include /* nss headers */ #include #include #include #include #include #include #include #include #include #include #include #include /* our samples utilities */ #include "util.h" #define buffersize 80 #define digestsize 16 #define ptext_mac_buffer_size 96 #define ciphersize 96 #define blocksize 32 #define default_key_bits 1024 #define cipher_header "-----begin cipher-----" #define cipher_trailer "-----end cipher-----" #define enckey_header "-----begin wrapped enckey-----" #define enckey_trailer "-----end wrapped enckey-----" #define mackey_header "-----begin wrapped mackey-----" #define mackey_trailer "-----end wrapped mackey-----" #define iv_header "-----begin...

Enc Dec MAC Using Key Wrap CertReq PKCS10 CSR
/* nspr headers */ #include <prthread.h> #include <plgetopt.h> #include <prerror.h> #include <prinit.h> #include <prlog.h> #include <prtypes.h> #include <plstr.h> /* nss headers */ #include <keyhi.h> #include <pk11priv.h> /* our samples utilities */ #include "util.h" /* constants */ #define blocksize 32 #define modblocksize 128 #define default_key_bits 1024 /* header file constants */ #define enckey_header "-----begin wrapped enckey-----" #define enckey_trailer "-----end wrapped enckey-----" #define mackey_header "-----begin wrapped mackey-----" #define mackey_trailer "-----end wrapped mackey-----" #define iv_header "-----begin iv-----" #define iv_trailer "-----end iv-----" #define mac_hea...

NSS Sample Code Sample1
rv = getprivatekey(&prvkey); if (rv == 0 && prvkey) goto done; rv = 0; // these could be parameters to the init function rsaparams.keysizeinbits = 1024; rsaparams.pe = 65537; slot = pk11_getinternalkeyslot(); if (!slot) { rv = 1; goto done; } prvkey = pk11_generatekeypair(slot, ckm_rsa_pkcs_key_pair_gen, &rsaparams, &pubkey, pr_true, pr_true, 0); if (!prvkey) { rv = 1; goto done; } // set the nickname on the private key so that it // can be found later.

NSS Sample Code sample2
6a, 0x31}; unsigned char giv[] = {0xe4, 0xbb, 0x3b, 0xd3, 0xc3, 0x71, 0x2e, 0x58}; int main(int argc, char **argv) { ck_mechanism_type ciphermech; pk11slotinfo* slot = null; pk11symkey* symkey = null; secitem* secparam = null; pk11context* enccontext = null; secitem keyitem, ivitem; secstatus rv, rv1, rv2; unsigned char data[1024], buf1[1024], buf2[1024]; int i, result_len, tmp1_outlen, tmp2_outlen; /* initialize nss * if your application code has already initialized nss, you can skip it * here.

NSS Sample Code sample6
* since we're using aes in this example, we're specifying * one of the valid keysizes (16, 24, 32) */ key = pk11_tokenkeygen(slot, ciphermech, 0, 32 /*keysize*/, &keyiditem, pr_true, 0); if (key == null) { fprintf(stderr, "pk11_tokenkeygen failed (err %d)\n", pr_geterror()); pk11_freeslot(slot); return; } fprintf(stderr, "key length of generated key is %d\n", pk11_getkeylength(key)); fprintf(stderr, "mechanism of k...

sample2
h> #include <plstr.h> /* nss headers */ #include <cryptohi.h> #include <keyhi.h> #include <pk11priv.h> #include <cert.h> #include <base64.h> #include <secerr.h> #include <secport.h> #include <secoid.h> #include <secmodt.h> #include <secoidt.h> #include <sechash.h> /* our samples utilities */ #include "util.h" /* constants */ #define blocksize 32 #define modblocksize 128 #define default_key_bits 1024 /* header file constants */ #define enckey_header "-----begin wrapped enckey-----" #define enckey_trailer "-----end wrapped enckey-----" #define mackey_header "-----begin wrapped mackey-----" #define mackey_trailer "-----end wrapped mackey-----" #define iv_header "-----begin iv-----" #define iv_trailer "-----end iv-----" #define mac_header "-----begin mac-----" #define mac_trailer "-----end mac--...

nss tech note7
at present 1024 bit and 2048 bit rsa keys are the most common and recommended.

nss tech note8
that is the subject of bug 223242.

Overview of NSS
tls v1.3 (rfc 8446), tls v1.2 (rfc 5246), tls v1.1 (rfc 4346), tls v1 (rfc 2246).

NSS tools : certutil
with support curves outside of suite b: sect163k1, nistk163, sect163r1, sect163r2, nistb163, sect193r1, sect193r2, sect233k1, nistk233, sect233r1, nistb233, sect239k1, sect283k1, nistk283, sect283r1, nistb283, sect409k1, nistk409, sect409r1, nistb409, sect571k1, nistk571, sect571r1, nistb571, secp160k1, secp160r1, secp160r2, secp192k1, secp192r1, nistp192, secp224k1, secp224r1, nistp224, secp256k1, secp256r1, secp384r1, secp521r1, prime192v1, prime192v2, prime192v3, prime239v1, prime239v2, prime239v3, c2pnb163v1, c2pnb163v2, c2pnb163v3, c2pnb176v1, c2tnb191v1, c2tnb191v2, c2tnb191v3, c2pnb208w1, c2tnb239v1, c2tnb239v2, c2tnb239v3, c2pnb272w1, c2pnb304w1, c2tnb359w1, c2pnb368w1, c2tnb431r1, secp112r1, secp112r2, secp128r1...

NSS tools : pk12util
4 - pkcs12 decoder start error o 15 - error read from import file o 16 - pkcs12 decode error o 17 - pkcs12 decoder verify error o 18 - pkcs12 decoder validate bags error o 19 - pkcs12 decoder import bags error o 20 - key db conversion version 3 to version 2 error o 21 - cert db conversion version 7 to version 5 error o 22 - cert and key dbs patch error o 23 - get default cert db error o 24 - find cert by nickname error o 25 - create export context error o 26 - pkcs12 add password itegrity error o 27 - cert and key safes creation error o 28 - pkcs12 add cert and key error o 29 - pkcs12 encode error examples importing keys and certificates the most basic usage of pk12util for importing a certificate or key is the pkcs#12 input file (-i) and some way to specify the security d...

troubleshoot.html
if the build fails early on the gmakein coreconf try updating your cvs tree with -p: cd mozilla cvs update -p building a 32-bit version on a 64-bit may fail with: /usr/include/features.h:324:26: fatal error: bits/predefs.h: no such file or directory in this case remember to set use_64=1 testing nss the ssl stress test opens 2,048 tcp connections in quick succession.

NSS Tools pk12util
r 13 - pkcs11 get slot error 14 - pkcs12 decoder start error 15 - error read from import file 16 - pkcs12 decode error 17 - pkcs12 decoder verify error 18 - pkcs12 decoder validate bags error 19 - pkcs12 decoder import bags error 20 - key db conversion version 3 to version 2 error 21 - cert db conversion version 7 to version 5 error 22 - cert and key dbs patch error 23 - get default cert db error 24 - find cert by nickname error 25 - create export context error 26 - pkcs12 add password itegrity error 27 - cert and key safes creation error 28 - pkcs12 add cert and key error 29 - pkcs12 encode error ...

certutil
the default is 1024 bits.

NSS tools : pk12util
read from import file o 16 - pkcs12 decode error o 17 - pkcs12 decoder verify error o 18 - pkcs12 decoder validate bags error o 19 - pkcs12 decoder import bags error o 20 - key db conversion version 3 to version 2 error o 21 - cert db conversion version 7 to version 5 error o 22 - cert and key dbs patch error o 23 - get default cert db error o 24 - find cert by nickname error o 25 - create export context error o 26 - pkcs12 add password itegrity error o 27 - cert and key safes creation error o 28 - pkcs12 add cert and key error o 29 - pkcs12 encode error examples importing keys and certificates the most basic usage of pk12util for importing a certificate or key is the pkcs#12 input file (-i) and s...

Download Rhino
link rhino 1.7r4 2012-06-18 new in rhino 1.7r4 rhino1_7r4.zip rhino 1.7r5 2015-01-29 release notes rhino1_7r5.zip rhino 1.7.6 2015-04-15 release notes rhino1.7.6.zip rhino 1.7.7 2015-06-17 release notes rhino1.7.7.zip rhino 1.7.7.1 2016-02-01 release notes rhino1.7.7.1.zip rhino 1.7.7.2 2017-08-24 release notes rhino1.7.7.2.zip rhino 1.7.8 2018-01-22 release notes rhino1.7.8.zip rhino 1.7.9 2018-03-15 release notes rhino1.7.9.zip rhino 1.7.10 2018-04-09 release notes rhino1.7.10.zip rhino 1.7.11 2019-05-30 release notes rhino1.7.11.zip rhino 1.7.12 2020-01-13 release notes rhino1.7.12.zip ...

Rhino downloads archive
rhino1_6r5.zip rhino 1.6r4 2006-09-10 bug 343976 rhino1_6r4.zip rhino 1.6r3 2006-07-24 changes in 1.6r3 rhino1_6r3.zip rhino 1.6r2 2005-09-19 changes in 1.6r2 rhino1_6r2.zip rhino 1.6r1 2004-11-29 changes in 1.6r1 rhino1_6r1.zip rhino 1.5r5 2004-03-25 changes in 1.5r5 rhino1_5r5.zip rhino 1.5r4.1 2003-04-21 changes in 1.5r4.1 rhino15r41.zip rhino 1.5r4 2003-02-10 changes in 1.5r4 rhino15...

Small Footprint
with various changes js.jar size can be reduced to 204,689 bytes corresponding to 424,774 bytes of uncompressed classes.

64-bit Compatibility
this sort of bug happens surprisingly often - see bug 501324, bug 512866 for example.

SpiderMonkey Internals
> line 16 line 10 => pc 0 => line 16 line 11 => pc 0 => line 16 line 12 => pc 0 => line 16 line 13 => pc 0 => line 16 line 14 => pc 0 => line 16 line 15 => pc 0 => line 16 line 16 => pc 0 => line 16 line 17 => pc 19 => line 20 line 18 => pc 19 => line 20 line 19 => pc 19 => line 20 line 20 => pc 19 => line 20 line 21 => pc 36 => line 21 line 22 => pc 53 => line 22 line 23 => pc 74 => line 23 line 24 => pc 92 => line 22 line 25 => pc 106 => line 28 line 26 => pc 106 => line 28 line 27 => pc 106 => line 28 line 28 => pc 106 => line 28 line 29 => pc 127 => line 29 line 30 => pc 154 => line 21 line 31 => pc 154 => line 21 line 32 => pc 161 => line 32 line 33 => pc 172 => line 33 line 34 => pc 172 => line 33 line 35 => pc 172 => line 33 line 36 => pc 172 => line 33 line 37 => pc 172 => line 33 li...

JSAPI User Guide
jsruntime *rt = js_newruntime(8l * 1024l * 1024l); if (!rt) return 1; // create a context.

JS::AutoVectorRooter
there are derived classes for the main types: class parent class js::autovaluevector autovectorrooter<value> js::autoidvector autovectorrooter<jsid> js::autoobjectvector added in spidermonkey 24 autovectorrooter<jsobject *> js::autofunctionvector added in spidermonkey 31 autovectorrooter<jsfunction *> js::autoscriptvector autovectorrooter<jsscript *> see also mxr id search for js::autovectorrooter mxr id search for js::autovaluevector mxr id search for js::autoidvector mxr id search for js::autoobjectvector mxr id search for js::autofunctionvector...

JS::BooleanValue
this article covers features introduced in spidermonkey 24 convert a c boolean of type bool to a js::value.

JS::CurrentGlobalOrNull
see also mxr id search for js::currentglobalornull js_getglobalforobject bug 899245 ...

JS::DoubleNaNValue
this article covers features introduced in spidermonkey 24 create a not-a-number (nan) floating-point number as a value of type js::value.

JS::DoubleValue
this article covers features introduced in spidermonkey 24 convert a c floating-point number of type double to a js::value.

JS::FalseValue
this article covers features introduced in spidermonkey 24 create a js::value that represents the javascript value false.

JS::Float32Value
this article covers features introduced in spidermonkey 24 convert a c floating-point number of type float to a js::value.

JS::Int32Value
this article covers features introduced in spidermonkey 24 convert a c signed 32-bit integer of type int32_t to a js::value.

JS::NullHandleValue
this article covers features introduced in spidermonkey 24 the js::value that represents the javascript value null.

JS::NullValue
this article covers features introduced in spidermonkey 24 create a js::value that represents the javascript value null.

JS::NumberValue
this article covers features introduced in spidermonkey 24 convert a c integer or floating-point value to a js::value.

JS::ObjectOrNullValue
this article covers features introduced in spidermonkey 24 convert a jsobject or null pointer to a js::value.

JS::ObjectValue
this article covers features introduced in spidermonkey 24 convert a jsobject to a js::value.

JS::StringValue
this article covers features introduced in spidermonkey 24 convert a jsstring to a js::value.

JS::TrueValue
this article covers features introduced in spidermonkey 24 create a js::value that represents the javascript value true.

JS::UndefinedHandleValue
this article covers features introduced in spidermonkey 24 the js::value that represents the javascript value undefined.

JS::UndefinedValue
this article covers features introduced in spidermonkey 24 create a js::value that represents the javascript value undefined.

JSAutoCompartment
this article covers features introduced in spidermonkey 24 raii helper to enter a different compartment on the given context and automatically leave it once the jsautocompartment instance gets out of scope.

JSClass.flags
mxr id search for jsclass_is_domjsclass jsclass_emulates_undefined added in spidermonkey 24 causes objects which have this class to emulate undefined in certain circumstances.

JSDeletePropertyOp
this article covers features introduced in spidermonkey 24 the type of the jsclass.delproperty.

JSID_EMPTY
see also mxr id search for jsid_empty mxr id search for jsid_emptyhandle bug 912411 ...

JSID_VOID
see also mxr id search for jsid_void mxr id search for jsid_voidhandle bug 912411 ...

JSStringFinalizer
see also mxr id search for jsstringfinalizer js_newexternalstring bug 724810 ...

JS_AddExternalStringFinalizer
see also js_removeexternalstringfinalizer bug 724810 ...

JS_ClearNonGlobalObject
this article covers features introduced in spidermonkey 24 remove all properties associated with an object.

JS_DefineFunctions
syntax bool js_definefunctions(jscontext *cx, js::handle<jsobject*> obj, const jsfunctionspec *fs, propertydefinitionbehavior behavior = defineallproperties); in spidermonkey versions prior to spidermonkey 24, fs was not const.

JS_DefineProperties
in spidermonkey versions prior to spidermonkey 24, the last argument to js_definepropeties was not const.

JS_EncodeString
syntax char * js_encodestring(jscontext *cx, jsstring *str); char * js_encodestringtoutf8(jscontext *cx, js::handlestring str); // added in spidermonkey 24 name type description cx jscontext * a context.

JS_EnterCompartment
this article covers features introduced in spidermonkey 24 note: the preferred way of changing a context's current compartment is using jsautocompartment.

JS_EnumerateResolvedStandardClasses
obsolete since jsapi 24this feature is obsolete.

JS_GetArrayPrototype
this article covers features introduced in spidermonkey 24 retrieves the original, canonical array.prototype for an object's global object.

JS_GetExternalStringClosure
see also bug 724810 ...

JS_GetExternalStringFinalizer
see also mxr id search for js_ js_newexternalstring bug 724810 ...

JS_GetGCParameter
see also mxr id search for js_getgcparameter mxr id search for js_setgcparameter bug 474801 jsgc_bytes jsgc_number bug 474497 jsgc_max_code_cache_bytes this option no-longer exists js_getgcparameterforthread js_setgcparameterforthread bug 624229 jsgc_mode bug 631733 jsgc_unused_chunks bug 674480 jsgc_total_chunks bug 641025 jsgc_slice_time_budget bug 673551 jsgc_mark_stack_limit bug 765435 jsgc_high_frequency_time_limit jsgc_high_frequency_low_limit jsgc_high_frequency_high_limit jsgc_high_frequency_heap_growth_max jsgc_high_frequency_heap_growth_min jsgc...

JS_GetGlobalForCompartmentOrNull
see also mxr id search for js_getglobalforcompartmentornull js_getglobalforobject js::currentglobalornull bug 687724 ...

JS_GetGlobalForScopeChain
see also js_getglobalforobject js::currentglobalornull bug 899245 ...

JS_GetGlobalObject
obsolete since jsapi 24this feature is obsolete.

JS_GetSecurityCallbacks
if the callbacks are default value, it returns null see also mxr id search for js_getsecuritycallbacks mxr id search for js_setsecuritycallbacks jsprincipals jscspevalchecker jssubsumesop bug 957688 - removed checkobjectaccess bug 924905 - added subsumes bug 728250 - added -js_getsecuritycallbacks and js_setsecuritycallbacks, removed js_setcontextsecuritycallbacks, js_getruntimesecuritycallbacks, and js_setruntimesecuritycallbacks ...

JS_Init
see also mxr id search for js_init js_newruntime js_shutdown bug 896124 ...

JS_IsConstructor
this article covers features introduced in spidermonkey 24 return whether the given function is a valid constructor.

JS_IsGlobalObject
this article covers features introduced in spidermonkey 24 determine if given object is a global object.

JS_LeaveCompartment
this article covers features introduced in spidermonkey 24 note: the preferred way of changing a context's current compartment is using jsautocompartment.

JS_NewExternalString
see also mxr id search for js_newexternalstring js_getexternalstringclosure js_isexternalstring bug 724810 - replaced type with fin parameter, and remove js_newexternalstringwithclosure ...

JS_RemoveExternalStringFinalizer
see also js_addexternalstringfinalizer bug 724810 ...

JS_SetAllNonReservedSlotsToUndefined
this article covers features introduced in spidermonkey 24 assign undefined to all of the object's non-reserved slots.

JS_SetDefaultLocale
this article covers features introduced in spidermonkey 24 set and reset the default locale for the ecmascript internationalization api.

JS_SetGlobalObject
see also js_getglobalobject bug 899245 ...

JS_SetScriptStackQuota
see also mxr id search for js_setscriptstackquota bug 644241 ...

JS_StringHasBeenInterned
see also mxr id search for js_stringhasbeeninterned bug 724810 ...

JS_ValueToId
bool js_valuetoid(jscontext *cx, js::handlevalue v, js::mutablehandleid idp); bool js_stringtoid(jscontext *cx, js::handlestring s, js::mutablehandleid idp); // added in spidermonkey 38 bool js_indextoid(jscontext *cx, uint32_t index, js::mutablehandleid idp); // added in spidermonkey 17 bool js_charstoid(jscontext* cx, js::twobytechars chars, js::mutablehandleid idp); // added in spidermonkey 24 void js::protokeytoid(jscontext *cx, jsprotokey key, js::mutablehandleid idp); // added in spidermonkey 38 name type description cx jscontext * a context.

JS_ValueToNumber
obsolete since jsapi 24this feature is obsolete.

SpiderMonkey 1.8
you can download full source code here: http://ftp.mozilla.org/pub/mozilla.org/js/js-1.8.0-rc1.tar.gz (md5 checksum: eaad8815dcc66a717ddb87e9724d964e).

SpiderMonkey releases
past releases spidermonkey 52 spidermonkey 45 spidermonkey 38 spidermonkey 31 spidermonkey 24 spidermonkey 17 spidermonkey 1.8.8 spidermonkey 1.8.7 spidermonkey 1.8.5 spidermonkey 1.8 ...

SavedFrame
source metadata generated from file: js/src/doc/savedframe/savedframe.md watermark: sha256:3475238d6704c659cb3e411b9c601d6ee836762dea14203f1f00ecf2c3b32452 changeset: 251fccc1f62b ...

SpiderMonkey: The Mozilla JavaScript runtime
spidermonkey internals: gc separate internals article on the gc spidermonkey internals: hacking tips collection of helpful tips & tools for hacking on the engine related topics javascript foss projects using or based on spidermonkey releases spidermonkey release notes current and past versions: 52, 45, 38, 31, 24, 17 community mailing list spidermonkey questions on stack overflow report a bug ...

TPS Formdata Lists
date: the date the form data was used, expressed in hours from the present, so 0 means now, and -24 means 24 hours ago.

Redis Tips
i recommend instead reading about redis's memory optimizations for small zsets: http://oldblog.antirez.com/post/everything-about-redis-24.html.

A Web PKI x509 certificate primer
these are the recomendations of bit sizes (from http://www.keylength.com/): asymmetric ecc(key) hash linestra(2004) 1902 172 172 ecrypt 2012 2432 224 224 nist 2012 2048 224 224 anssi 2010 4096 200 256 rfc 3766 2358 200 --- bsi 1976 256 256 in other words, sha1 is now deprecated for new uses.

Embedded Dialog API
a powerplant example can be found at cbrowserapp::overridecomponents (line number accurate in version 1.24) and an mfc example at cmfcembedapp::overridecomponents (line number accurate in version 1.20).

Places utilities for JavaScript
markpageasfollowedbookmark(string aurl) checkurlsecurity() allows opening of javascript/data uri only if the given node is bookmarked (see bug 224521).

Querying Places
// first query object searches for "firefox" in title/url var query1 = placesutils.history.getnewquery(); query1.searchterms = "firefox"; // second query object searches for visited in past 24 hours and from mozilla.org var query2 = placesutils.history.getnewquery(); query2.begintimereference = query2.time_relative_now; query2.begintime = -24 * 60 * 60 * 1000000; // 24 hours ago in microseconds query2.endtimereference = query2.time_relative_now; query2.endtime = 0; // now query2.domain = "mozilla.org"; var result = placesutils.history.executequeries([query1, query2], 2, options); no...

Creating a Python XPCOM component
defining the interface make a file named "nsipysimple.idl" to define the interface: #include "nsisupports.idl" [scriptable, uuid(2b324e9d-a322-44a7-bd6e-0d8c83d94883)] interface nsipysimple : nsisupports { attribute string yourname; void write( ); void change(in string avalue); }; this is the same as the nsisimple interface used here.

Generating GUIDs
bash you can put the following into your .bashrc file: uuidgen-c++() { local uuid=$(uuidgen) echo "// $uuid" echo "#define ns__iid \\" echo "{ 0x${uuid:0:8}, 0x${uuid:9:4}, 0x${uuid:14:4}, \\" echo -n " { 0x${uuid:19:2}, 0x${uuid:21:2}, 0x${uuid:24:2}, " echo -n "0x${uuid:26:2}, 0x${uuid:28:2}, 0x${uuid:30:2}, " echo "0x${uuid:32:2}, 0x${uuid:34:2} } }" } perl #!/usr/bin/perl $uuid = `uuidgen`; chomp $uuid; print $uuid, "\n"; @parts = ($uuid =~ /^(.{8})-(.{4})-(.{4})-(..)(..)-(..)(..)(..)(..)(..)(..)$/); print "{ 0x$parts[0], 0x$parts[1], 0x$parts[2], \\", "\n", " { "; for (3 ..

Generic factory
background (this is based on my original news posting <beard-2402991733140001@h-198-93-95-151.mcom.com>.) we seem to be creating a huge number of different factory implementations.

Setting up the Gecko SDK
cspecialthing.h #ifndef __specialthing_impl_h__ #define __specialthing_impl_h__ #include "ispecialthing.h" #include "nsstringapi.h" #define specialthing_contractid "@starkravingfinkle.org/specialthing;1" #define specialthing_classname "specialthing" #define specialthing_cid { 0x245626, 0x5cc1, 0x11db, { 0x96, 0x73, 0x0, 0xe0, 0x81, 0x61, 0x16, 0x5f } } class cspecialthing : public ispecialthing { public: ns_decl_isupports ns_decl_ispecialthing cspecialthing(); private: ~cspecialthing(); protected: /* additional members */ nsstring mname; }; #endif cspecialthing.cpp #include "cspecialthing.h" ns_impl_isupports1(cspecialthing, ispecialthing) ...

Starting WebLock
[scriptable, uuid(d1899240-f9d2-11d2-bdd6-000064657374)] interface nsisimpleenumerator : nsisupports { /** * called to determine whether or not the enumerator has * any elements that can be returned via getnext().

How to build a binary XPCOM component using Visual Studio
they could look like this: h file: #ifndef __specialthing_impl_h__ #define __specialthing_impl_h__ #include "comp.h" #include "nsstringapi.h" #define specialthing_contractid "@starkravingfinkle.org/specialthing;1" #define specialthing_classname "specialthing" #define specialthing_cid { 0x245626, 0x5cc1, 0x11db, { 0x96, 0x73, 0x0, 0xe0, 0x81, 0x61, 0x16, 0x5f } } class cspecialthing : public ispecialthing { public: ns_decl_isupports ns_decl_ispecialthing cspecialthing(); private: ~cspecialthing(); protected: /* additional members */ nsstring mname; }; #endif cpp file: #include "comp-impl.h" ns_impl_isupports1(cspecialthing, ispecialthing) cspecialthing::cspecialthing()...

Components.utils.import
additional resources components.utils bug 238324 the documentation in xpccomponents.idl the tests in js/xpconnect/tests/unit/ importing sdk/commonjs modules into other code ...

nsACString_internal
53" href="http://developer.mozilla.org/en/nsacstring_internal" shape="rect" title="nsacstring_internal"> <area alt="" coords="415,101,497,149" href="http://developer.mozilla.org/en/nscstring" shape="rect" title="nscstring"> <area alt="" coords="521,101,689,149" href="http://developer.mozilla.org/en/nsdependentcsubstring" shape="rect" title="nsdependentcsubstring"> <area alt="" coords="172,197,289,245" href="http://developer.mozilla.org/en/nsfixedcstring" shape="rect" title="nsfixedcstring"> <area alt="" coords="315,197,437,245" href="http://developer.mozilla.org/en/nsxpidlcstring" shape="rect" title="nsxpidlcstring"> <area alt="" coords="461,197,611,245" href="http://developer.mozilla.org/en/nsdependentcstring" shape="rect" title="nsdependentcstring"> <area alt="" coords="635,197,787,245" hr...

nsAString_internal
5,553,53" href="http://developer.mozilla.org/en/nsastring_internal" shape="rect" title="nsastring_internal"> <area alt="" coords="379,101,451,149" href="http://developer.mozilla.org/en/nsstring" shape="rect" title="nsstring"> <area alt="" coords="475,101,635,149" href="http://developer.mozilla.org/en/nsdependentsubstring" shape="rect" title="nsdependentsubstring"> <area alt="" coords="151,197,257,245" href="http://developer.mozilla.org/en/nsfixedstring" shape="rect" title="nsfixedstring"> <area alt="" coords="284,197,396,245" href="http://developer.mozilla.org/en/nsxpidlstring" shape="rect" title="nsxpidlstring"> <area alt="" coords="420,197,559,245" href="http://developer.mozilla.org/en/nsdependentstring" shape="rect" title="nsdependentstring"> <area alt="" coords="583,197,727,245" href="ht...

RefPtr
refptr (formerly known as nsrefptr, see bug 1207245) is a general class to implement reference counting pointers for objects.

XPCOM glue classes
these routines allow easy access to xpcom's global nsimemory implementation without having to go through the service manager to get it.nspromiseflatcstringclass declarationnspromiseflatstringclass declarationnsrefptrrefptr (formerly known as nsrefptr, see bug 1207245) is a general class to implement reference counting pointers for objects.

mozIAsyncHistory
1.0 66 introduced gecko 24.0 inherits from: nsisupports last changed in gecko 24.0 (firefox 24.0 / thunderbird 24.0 / seamonkey 2.21) implemented by: @mozilla.org/browser/history;1 as a service: var asynchistory = components.classes["@mozilla.org/browser/history;1"] .getservice(components.interfaces.moziasynchistory); method overview void getplacesinfo(in jsval aplaceidentifiers, in mozivisitinfocallback acallback); void isurivisited(in nsiuri auri, in mozivisitedstatuscallback acallback); void updateplaces(in moziplaceinfo, [optional] in mozivisitinfocallback acallback); ...

mozIStorageError
format 24 auxiliary database format error.

nsIAccessibleProvider
xul controls constants constant value description xulalert 0x00001001 xulbutton 0x00001002 xulcheckbox 0x00001003 xulcolorpicker 0x00001004 xulcolorpickertile 0x00001005 xulcombobox 0x00001006 xuldropmarker 0x00001007 xulgroupbox 0x00001008 xulimage 0x00001009 xullink 0x0000100a xullistbox 0x0000100b xullistcell 0x00001026 xullisthead 0x00001024 xullistheader 0x00001025 xullistitem 0x0000100c xulmenubar 0x0000100d xulmenuitem 0x0000100e xulmenupopup 0x0000100f xulmenuseparator 0x00001010 xulpane 0x00001011 xulprogressmeter 0x00001012 xulscale 0x00001013 xulstatusbar 0x00001014 xulradiobutton 0x00001015 xulradiogroup 0x00001016 xultab 0x00001017 the single tab in a dialog or tabbrowser/e...

nsIAccessibleRole
role_table 24 represents a table that contains rows and columns of cells, and optionally, row headers and column headers.

nsIBidiKeyboard
more info: bug 348724, bug 348724, and gnome bug: 116626 mac only islangrtl is supported on this platform.

nsICommandLineHandler
by convention, the right column which contains flag descriptions begins at the 24th character.

nsIDOMEvent
nseventptr getinternalnsevent(); violates the xpcom interface guidelines boolean getpreventdefault(); deprecated since gecko 16.0 void initevent(in domstring eventtypearg, in boolean canbubblearg, in boolean cancelablearg); boolean isdispatchstopped(); violates the xpcom interface guidelines void preventbubble(); obsolete since gecko 24 void preventcapture(); obsolete since gecko 24 void preventdefault(); void serialize(in ipcmessageptr amsg, in boolean aserializeinterfacetype); violates the xpcom interface guidelines void settarget(in nsidomeventtarget atarget); native code only!

nsIDictionary
see bug 668424 for further information.

nsIEditor
g flags); example: // flags are declared in base/public/nsidocumentencoder.idl // outputselectiononly = 1, outputformatted = 2, // outputraw = 4, outputbodyonly = 8, // outputpreformatted = 16, outputwrap = 32, // outputformatflowed = 64, outputabsolutelinks = 258, // outputencodew3centities = 256, outputcrlinebreak = 512, // outputlflinebreak = 1024, outputnoscriptcontent = 2048, // outputnoframescontent = 4096, outputnoformattinginpre = 8192, // outputencodebasicentities=16384, outputencodelatin1entities=32768, // outputencodehtmlentities=65536, outputpersistnbsp=131072 editorapi.outputtostring('text/html', 2); editorapi.outputtostring('text/plain', 4); // output the body tag, body children and the html end tag (</html>).

nsIInputStream
see bug 124465 for details.

nsIJSIID
« xpcom api reference summary [scriptable, uuid(e08dcda0-d651-11d2-9843-006008962422)] interface nsijsiid : nsijsid {}; ...

nsIMsgCompFields
(bug 249530) newsgroups astring newshost char * newsposturl char * organization astring otherrandomheaders astring no longer exists - see https://groups.google.com/forum/#!topic/mozilla.dev.apps.thunderbird/s4ofmm8_b28 priority char * receiptheadertype print32 references char *...

nsIMsgProtocolInfo
folderscreateasync boolean new in thunderbird 24 (bug 832034) preflightprettynamewithemailaddress boolean unused.

nsIMsgRuleAction
defined in comm-central/ mailnews/ base/ search/ public/ nsimsgfilter.idl [scriptable, uuid(190a2a18-d245-473a-a402-9f0814598c7f)] interface nsimsgruleaction : nsisupports { attribute nsmsgruleactiontype type; // target priority..

nsIOutputStream
see bug 124465 for details.

nsIPromptService
see bug 624043 for more on this.

nsIScreen
gecko 1.9.2 note starting in gecko 1.9.2, gecko running on microsoft windows reports 24 bits per pixel instead of 32 bits per pixel on 8-bits per color component displays, since this is typically what the caller is actually looking for.

nsIWebBrowserChromeFocus
see also see bug 70224 for gratuitous information.

nsIWebContentHandlerRegistrar
to take from: http://mxr.mozilla.org/mozilla-release/source/browser/components/feeds/src/webcontentconverter.js#372 and http://stackoverflow.com/questions/24900655/use-registerprotocolhandler-without-contentwindow place holder see also nsiwebcontentsonverterservice (under construction: page doesnt exist yet) registerprotocolhandler from non-privelaged scope web api interfaces > navigator.registercontenthandler() web api interfaces > navigator.registerprotocolhandler() ...

nsIWebNavigation
load_flags_charset_change 1024 this flag specifies that a reload was triggered as a result of detecting an incorrect character encoding while parsing a previously loaded document.

nsIWindowWatcher
this was fixed in bug 509124.

nsIWindowsShellService
a rgb value, where (r << 24 | g << 16 | b) obsolete since gecko 1.8 unreadmailcount unsigned long the number of unread mail messages for the current user.

nsIXMLHttpRequest
you only want this if your url is to a zip file or some file you want to download and make a nsiarraybufferinputstream out of it or something xhr.send(null); } xhr('https://www.gravatar.com/avatar/eb9895ade1bd6627e054429d1e18b576?s=24&d=identicon&r=pg&f=1', data => { services.prompt.alert(null, 'xhr success', data); var file = os.path.join(os.constants.path.desktopdir, "test.png"); var promised = os.file.writeatomic(file, new uint8array(data)); promised.then( function() { alert('succesfully saved image to desktop') }, function(ex) { alert('failed in saving image ...

nsIXPCScriptable
1 << 13 want_construct 1 << 14 want_hasinstance 1 << 15 want_trace 1 << 16 use_jsstub_for_addproperty 1 << 17 use_jsstub_for_delproperty 1 << 18 use_jsstub_for_setproperty 1 << 19 dont_enum_static_props 1 << 20 dont_enum_query_interface 1 << 21 dont_ask_instance_for_scriptable 1 << 22 classinfo_interfaces_only 1 << 23 allow_prop_mods_during_resolve 1 << 24 allow_prop_mods_to_prototype 1 << 25 dont_share_prototype 1 << 26 dont_reflect_interface_names 1 << 27 want_equality 1 << 28 want_outer_object 1 << 29 want_inner_object 1 << 30 reserved 1 << 31 the high order bit is reserved for consumers of these flags.

nsMsgSearchAttrib
const nsmsgsearchattribvalue name = 17; const nsmsgsearchattribvalue displayname = 18; const nsmsgsearchattribvalue nickname = 19; const nsmsgsearchattribvalue screenname = 20; const nsmsgsearchattribvalue email = 21; const nsmsgsearchattribvalue additionalemail = 22; const nsmsgsearchattribvalue phonenumber = 23; const nsmsgsearchattribvalue workphone = 24; const nsmsgsearchattribvalue homephone = 25; const nsmsgsearchattribvalue fax = 26; const nsmsgsearchattribvalue pager = 27; const nsmsgsearchattribvalue mobile = 28; const nsmsgsearchattribvalue city = 29; const nsmsgsearchattribvalue street = 30; const nsmsgsearchattribvalue title = 31; const nsmsgsearchattribvalue organization = 32; const nsmsgsear...

nsMsgViewCommandType
label3 24 attach a label to the selected messages.

Working with Multiple Versions of Interfaces
unfortunately we compiled this in the latest sdk, and so this magic number happens to be: "244e4c67-a1d3-44f2-9cab-cdaa31b68046" whereas, inside firefox 2, the iid it happens to know about is: "663ca4a8-d219-4000-925d-d8f66406b626".

Xptcall Porting Status
(24-aug-1999) brandon writes: i've finished testing xptcall sparc linux on 12 different sparc machines and it checks out good.

Address book sync client design
this interface is as follows: #include "nsisupports.idl" #include "nsrootidl.idl" #include "nsifilespec.idl" [scriptable, uuid(e0ed29e0-098a-11d4-8fd6-00a024a7d144)] interface nsiabsynclistener : nsisupports { /** * notify the observer that the ab sync authorization operation has begun.

Index
these are the main view classes: 24 events there are a lot of events that can be fired in mail code.

Thunderbird Binaries
they are built every 24 hours by the tinderboxes from the very latest source code.

Use SQLite
ction) { for(var name in this.dbschema.tables) adbconnection.createtable(name, this.dbschema.tables[name]); }, }; window.addeventlistener("load", function(e) { tbirdsqlite.onload(e); }, false); this is another practical sample on how to handle opendatabase and sql queries on the client side, using in-memory (blob) storage of 2mb: var db = opendatabase('mydb', '1.0', 'test db', 2 * 1024 * 1024); var msg; db.transaction(function (tx) { tx.executesql('create table if not exists logs (id unique, log)'); tx.executesql('insert into logs (id, log) values (1, "foobar")'); tx.executesql('insert into logs (id, log) values (2, "logmsg")'); msg = '<p>log message created and row inserted.</p>'; document.queryselector('#status').innerhtml = msg; }); db.transaction(function (tx) {...

Theme Packaging
em:homepageurl>http://www.bengoodger.com/</em:homepageurl> <!-- front end integration hooks (used by theme manager)--> <em:internalname>newtheme1</em:internalname> </description> </rdf> the following are some common target application guids that you can use in your targetapplication properties: thunderbird {3550f703-e582-4d05-9a08-453d09bdfdc6} seamonkey {92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a} pale moon {8de7fcbb-c55c-4fbe-bfc5-fc555c87dbc4} official references for toolkit api official references.

Zombie compartments
│ │ └──0.00 mb (00.00%) ── property-tables │ │ └───5.93 mb (01.19%) -- js-zone(0x13ffa0000) │ │ ├──1.92 mb (00.39%) ── unused-gc-things │ │ ├──1.28 mb (00.26%) -- lazy-scripts │ │ │ ├──1.03 mb (00.21%) ── gc-heap │ │ │ └──0.25 mb (00.05%) ── malloc-heap │ │ ├──1.24 mb (00.25%) ── type-pool │ │ ├──1.07 mb (00.21%) -- type-objects │ │ │ ├──1.04 mb (00.21%) ── gc-heap │ │ │ └──0.03 mb (00.01%) ── malloc-heap │ │ ├──0.23 mb (00.05%) ++ strings │ │ └──0.18 mb (00.04%) ── gc-heap-arena-admin the first line says that the window from www.google.de is taking ...

Mozilla
integrated authentication this entails support for the the simple and protected gss-api negotiation mechanism (spnego) internet standard (rfc 2478) to negotiate either kerberos, ntlm, or other authentication protocols supported by the operating system.

DOM Inspector internals - Firefox Developer Tools
.xul tasksoverlay-mobile.xul tasksoverlay-sb.xul tasksoverlay-tb.xul tasksoverlay.xul venkmanoverlay.xul prefs/prefsoverlay.xul further examination of the chrome manifest will reveal that dom inspector also uses conditional overlays on its primary window: overlay chrome://inspector/content/inspector.xul chrome://communicator/content/utilityoverlay.xul application={92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a} overlay chrome://inspector/content/inspector.xul chrome://communicator/content/tasksoverlay.xul application={92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a} overlay chrome://inspector/content/inspector.xul chrome://browser/content/basemenuoverlay.xul application={ec8030f7-c20a-464f-9b0e-13a3a9e97384} these host-provided overlays allow dom inspector to adopt a look and feel similar to its hos...

Debugger.Memory - Firefox Developer Tools
source metadata generated from file: js/src/doc/debugger/debugger.memory.md watermark: sha256:2c1529d6932efec8c624a6f1f366b09cb7fce625a6468657fab81788240bc7ae changeset: e91b2c85aacd ...

Debugger.Object - Firefox Developer Tools
source metadata generated from file: js/src/doc/debugger/debugger.object.md watermark: sha256:7ae16a834e0883a95b4e0d227193293f6b6e4e4dd812c2570372a39c4c04897b changeset: 5572465c08a9+ ...

Debugger.Script - Firefox Developer Tools
source metadata generated from file: js/src/doc/debugger/debugger.script.md watermark: sha256:8816a4e8617be32c4ce7f3ae54970fe9c8a7d248175d215a8990ccff23e6efa9 changeset: 5572465c08a9+ ...

Debugger.Source - Firefox Developer Tools
source metadata generated from file: js/src/doc/debugger/debugger.source.md watermark: sha256:5ca245813db96628aab1c78b803355eb2aa8c575839c67eb7d7bde177898df88 changeset: e91b2c85aacd ...

Debugger - Firefox Developer Tools
source metadata generated from file: js/src/doc/debugger/debugger.md watermark: sha256:03b36132885e046a5f213130ba22b1139b473770f7324b842483c09ab7665f7c changeset: e91b2c85aacd ...

Tutorial: Show Allocations Per Call Path - Firefox Developer Tools
(it is unclear why spanfactory allocated thirteen objects, despite being called only ten times.) source metadata generated from file: js/src/doc/debugger/tutorial-alloc-log-tree.md watermark: sha256:b56f6df61c39dbe19ca1f49752aea42207c804355513f4fea8249bdeb4cb056d changeset: 251fccc1f62b ...

Migrating from Firebug - Firefox Developer Tools
it is currently missing the preview for html, xml and svg, though, which is tracked in bug 1247392 and bug 1262796, but when you click on the url of the request you switch to the network monitor, which has a preview tab.

Examine and edit CSS - Firefox Developer Tools
for example, copying the changes in the preceding image, you get the following: .text-content p { box-sizing:border-box; max-width:24rem; text-decoration: underline; color: cadetblue; font-weight: bold; } add rules you can add new rules in the rules view.

Paint Flashing Tool - Firefox Developer Tools
<body> <div id="container"> <div class="moving-box" id="moving-box-left-margin">transition using margin-left</div> <div class="moving-box" id="moving-box-transform">transition using transform</div> </div> </body> #container { border: 1px solid; } .moving-box { height: 20%; width:20%; margin: 2%; padding: 2%; background-color: blue; color: white; font-size: 24px; } #moving-box-left-margin { transition: margin-left 4s; } #moving-box-transform { transition: transform 4s; } body:hover #moving-box-left-margin{ margin-left: 74%; } body:hover #moving-box-transform { transform: translate(300%); } to see the transition, move the mouse into the space below: now switch paint flashing on, and try it again.

Rich output - Firefox Developer Tools
for example, by expanding the array in the above list, i get the following: console.log(todolist) (4) […] ​ 0: object { status: "done", description: "morning pages", datecreated: 1552404478137 } ​ 1: object { status: "in progress", description: "refactor styles", datecreated: 1552404493169 } ​ 2: object { status: "to do", description: "create feedback form", datecreated: 1552404512630 } ​ 3: object { status: "to do", description: "normalize table", datecreated: 1552404533790 } ​ length: 4 ​ <prototype>: array [] debugger eval code:1:9 undefined highlighting and inspe...

AnalyserNode.fftSize - Web APIs
must be a power of 2 between 252^5 and 2152^15, so one of: 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, and 32768.

AnalyserNode.frequencyBinCount - Web APIs
therefore, it will be one of 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, and 16384.

AnalyserNode.getByteFrequencyData() - Web APIs
for example, for 48000 sample rate, the last item of the array will represent the decibel value for 24000 hz.

AnalyserNode.getFloatFrequencyData() - Web APIs
for example, for 48000 sample rate, the last item of the array will represent the decibel value for 24000 hz.

AnalyserNode.getFloatTimeDomainData() - Web APIs
analyser.fftsize = 1024; var bufferlength = analyser.fftsize; console.log(bufferlength); var dataarray = new float32array(bufferlength); canvasctx.clearrect(0, 0, width, height); function draw() { drawvisual = requestanimationframe(draw); analyser.getfloattimedomaindata(dataarray); canvasctx.fillstyle = 'rgb(200, 200, 200)'; canvasctx.fillrect(0, 0, width, height); canvasctx.linewidth = 2; canvasctx.strok...

AnalyserNode - Web APIs
/><line x1="121" y1="25" x2="151" y2="25" stroke="#d4dde4"/><a xlink:href="/docs/web/api/audionode" target="_top"><rect x="151" y="1" width="90" height="50" fill="#fff" stroke="#d4dde4" stroke-width="2px" /><text x="196" y="30" font-size="12px" font-family="consolas,monaco,andale mono,monospace" fill="#4d4e53" text-anchor="middle" alignment-baseline="middle">audionode</text></a><polyline points="241,25 251,20 251,30 241,25" stroke="#d4dde4" fill="none"/><line x1="251" y1="25" x2="281" y2="25" stroke="#d4dde4"/><a xlink:href="/docs/web/api/analysernode" target="_top"><rect x="281" y="1" width="120" height="50" fill="#f4f7f8" stroke="#d4dde4" stroke-width="2px" /><text x="341" y="30" font-size="12px" font-family="consolas,monaco,andale mono,monospace" fill="#4d4e53" text-anchor="middle" a...

Animation.currentTime - Web APIs
// reduced time precision (2ms) in firefox 60 animation.currenttime; // 23.404 // 24.192 // 25.514 // ...

Animation.startTime - Web APIs
// reduced time precision (2ms) in firefox 60 animation.starttime; // 23.404 // 24.192 // 25.514 // ...

AnimationPlaybackEvent.currentTime - Web APIs
// reduced time precision (2ms) in firefox 60 playbackevent.currenttime; // 23.404 // 24.192 // 25.514 // ...

AnimationTimeline.currentTime - Web APIs
// reduced time precision (2ms) in firefox 60 animationtimeline.currenttime; // 23.404 // 24.192 // 25.514 // ...

AudioBufferSourceNode - Web APIs
/><line x1="121" y1="25" x2="151" y2="25" stroke="#d4dde4"/><a xlink:href="/docs/web/api/audionode" target="_top"><rect x="151" y="1" width="90" height="50" fill="#fff" stroke="#d4dde4" stroke-width="2px" /><text x="196" y="30" font-size="12px" font-family="consolas,monaco,andale mono,monospace" fill="#4d4e53" text-anchor="middle" alignment-baseline="middle">audionode</text></a><polyline points="241,25 251,20 251,30 241,25" stroke="#d4dde4" fill="none"/><line x1="251" y1="25" x2="281" y2="25" stroke="#d4dde4"/><a xlink:href="/docs/web/api/audioscheduledsourcenode" target="_top"><rect x="281" y="1" width="240" height="50" fill="#fff" stroke="#d4dde4" stroke-width="2px" /><text x="401" y="30" font-size="12px" font-family="consolas,monaco,andale mono,monospace" fill="#4d4e53" text-anchor="...

BaseAudioContext.createScriptProcessor() - Web APIs
if specified, the buffersize must be one of the following values: 256, 512, 1024, 2048, 4096, 8192, 16384.

BaseAudioContext.currentTime - Web APIs
// reduced time precision (2ms) in firefox 60 audioctx.currenttime; // 23.404 // 24.192 // 25.514 // ...

BeforeInstallPromptEvent - Web APIs
text x="38.5" y="30" font-size="12px" font-family="consolas,monaco,andale mono,monospace" fill="#4d4e53" text-anchor="middle" alignment-baseline="middle">event</text></a><polyline points="76,25 86,20 86,30 76,25" stroke="#d4dde4" fill="none"/><line x1="86" y1="25" x2="116" y2="25" stroke="#d4dde4"/><a xlink:href="/docs/web/api/beforeinstallpromptevent" target="_top"><rect x="116" y="1" width="240" height="50" fill="#f4f7f8" stroke="#d4dde4" stroke-width="2px" /><text x="236" y="30" font-size="12px" font-family="consolas,monaco,andale mono,monospace" fill="#4d4e53" text-anchor="middle" alignment-baseline="middle">beforeinstallpromptevent</text></a></svg></div> a:hover text { fill: #0095dd; pointer-events: all;} constructor beforeinstallpromptevent() creates a new beforeinst...

CSSNumericValue.div() - Web APIs
examples let mathproduct = css.px("24").div(css.percent("4")); // prints "calc(24px / 4%)" mathproduct.tostring(); specifications specification status comment css typed om level 1the definition of 'div' in that specification.

CanvasRenderingContext2D.closePath() - Web APIs
const canvas = document.getelementbyid('canvas'); const ctx = canvas.getcontext('2d'); ctx.beginpath(); ctx.arc(240, 20, 40, 0, math.pi); ctx.moveto(100, 20); ctx.arc(60, 20, 40, 0, math.pi); ctx.moveto(215, 80); ctx.arc(150, 80, 65, 0, math.pi); ctx.closepath(); ctx.linewidth = 6; ctx.stroke(); result specifications specification status comment html living standardthe definition of 'canvasrenderingcontext2d.closepath' in that specification.

CanvasRenderingContext2D.ellipse() - Web APIs
canvas"></canvas> javascript const canvas = document.getelementbyid('canvas'); const ctx = canvas.getcontext('2d'); ctx.fillstyle = 'red'; ctx.beginpath(); ctx.ellipse(60, 75, 50, 30, math.pi * .25, 0, math.pi * 1.5); ctx.fill(); ctx.fillstyle = 'blue'; ctx.beginpath(); ctx.ellipse(150, 75, 50, 30, math.pi * .25, 0, math.pi); ctx.fill(); ctx.fillstyle = 'green'; ctx.beginpath(); ctx.ellipse(240, 75, 50, 30, math.pi * .25, 0, math.pi, true); ctx.fill(); result specifications specification status comment html living standardthe definition of 'canvasrenderingcontext2d.ellipse' in that specification.

CanvasRenderingContext2D.fill() - Web APIs
html <canvas id="canvas"></canvas> javascript const canvas = document.getelementbyid('canvas'); const ctx = canvas.getcontext('2d'); // create path let region = new path2d(); region.moveto(30, 90); region.lineto(110, 20); region.lineto(240, 130); region.lineto(60, 130); region.lineto(190, 20); region.lineto(270, 90); region.closepath(); // fill path ctx.fillstyle = 'green'; ctx.fill(region, 'evenodd'); result specifications specification status comment html living standardthe definition of 'canvasrenderingcontext2d.fill' in that specification.

CanvasRenderingContext2D.getTransform() - Web APIs
html <canvas width="240"></canvas> <canvas width="240"></canvas> css canvas { border: 1px solid black; } javascript const canvases = document.queryselectorall('canvas'); const ctx1 = canvases[0].getcontext('2d'); const ctx2 = canvases[1].getcontext('2d'); ctx1.settransform(1, .2, .8, 1, 0, 0); ctx1.fillrect(25, 25, 50, 50); let storedtransform = ctx1.gettransform(); console.log(storedtransform); ctx2.settrans...

CanvasRenderingContext2D.imageSmoothingEnabled - Web APIs
javascript const canvas = document.getelementbyid('canvas'); const ctx = canvas.getcontext('2d'); ctx.font = '16px sans-serif'; ctx.textalign = 'center'; const img = new image(); img.src = 'https://interactive-examples.mdn.mozilla.net/media/examples/star.png'; img.onload = function() { const w = img.width, h = img.height; ctx.filltext('source', w * .5, 20); ctx.drawimage(img, 0, 24, w, h); ctx.filltext('smoothing = true', w * 2.5, 20); ctx.imagesmoothingenabled = true; ctx.drawimage(img, w, 24, w * 3, h * 3); ctx.filltext('smoothing = false', w * 5.5, 20); ctx.imagesmoothingenabled = false; ctx.drawimage(img, w * 4, 24, w * 3, h * 3); }; result specifications specification status comment html living standardthe definition of 'canv...

CanvasRenderingContext2D.setTransform() - Web APIs
html <canvas width="240"></canvas> <canvas width="240"></canvas> css canvas { border: 1px solid black; } javascript const canvases = document.queryselectorall('canvas'); const ctx1 = canvases[0].getcontext('2d'); const ctx2 = canvases[1].getcontext('2d'); ctx1.settransform(1, .2, .8, 1, 0, 0); ctx1.fillrect(25, 25, 50, 50); let storedtransform = ctx1.gettransform(); console.log(storedtransform); ctx2.settrans...

Applying styles and colors - Web APIs
ct(-5, 50, 160, 50); // set line styles ctx.strokestyle = '#000'; ctx.linewidth = 10; // check input if (document.getelementbyid('miterlimit').value.match(/\d+(\.\d+)?/)) { ctx.miterlimit = parsefloat(document.getelementbyid('miterlimit').value); } else { alert('value must be a positive number'); } // draw lines ctx.beginpath(); ctx.moveto(0, 100); for (i = 0; i < 24 ; i++) { var dy = i % 2 == 0 ?

Basic animations - Web APIs
tion = 'destination-over'; ctx.clearrect(0, 0, 300, 300); // clear canvas ctx.fillstyle = 'rgba(0, 0, 0, 0.4)'; ctx.strokestyle = 'rgba(0, 153, 255, 0.4)'; ctx.save(); ctx.translate(150, 150); // earth var time = new date(); ctx.rotate(((2 * math.pi) / 60) * time.getseconds() + ((2 * math.pi) / 60000) * time.getmilliseconds()); ctx.translate(105, 0); ctx.fillrect(0, -12, 40, 24); // shadow ctx.drawimage(earth, -12, -12); // moon ctx.save(); ctx.rotate(((2 * math.pi) / 6) * time.getseconds() + ((2 * math.pi) / 6000) * time.getmilliseconds()); ctx.translate(0, 28.5); ctx.drawimage(moon, -3.5, -3.5); ctx.restore(); ctx.restore(); ctx.beginpath(); ctx.arc(150, 150, 105, 0, math.pi * 2, false); // earth orbit ctx.stroke(); ctx.drawimage(sun, 0, 0,...

Console.profileEnd() - Web APIs
see bug 1240249.

Console.timeLog() - Web APIs
return if no label parameter included: default: 1042ms if an existing label is included: timer name: 1242ms exceptions if there is no running timer, timelog() returns the warning: timer “default” doesn’t exist.

DOMException - Web APIs
(legacy code value: 24 and legacy constant name: invalid_node_type_err) datacloneerror the object can not be cloned.

DirectoryReaderSync - Web APIs
if (!data.cmd || data.cmd != 'list') { return; } try { var fs = requestfilesystemsync(temporary, 1024*1024 /*1mb*/); getallentries(fs.root.createreader()); self.postmessage({entries: paths}); } catch (e) { onerror(e); } }; method overview entrysync readentries () raises (fileexception); method readentries() returns a lost of entries from a specific directory.

Document.cookie - Web APIs
;max-age=max-age-in-seconds (e.g., 60*60*24*365 or 31536000 for a year) ;expires=date-in-gmtstring-format if neither expires nor max-age specified it will expire at the end of session.

Document.createNodeIterator() - Web APIs
nodefilter.show_document_fragment 1024 shows documentfragment nodes.

Document.createTreeWalker() - Web APIs
nodefilter.show_document_fragment 1024 shows documentfragment nodes.

Document.documentURIObject - Web APIs
see bug 324464's comments for details.

Document - Web APIs
document.routeevent() obsolete since gecko 24 see window.routeevent().

DynamicsCompressorNode() - Web APIs
its default value is -24.

DynamicsCompressorNode.threshold - Web APIs
the threshold property's default value is -24 and it can be set between -100 and 0.

Using files from web applications - Web APIs
e() { let nbytes = 0, ofiles = this.files, nfiles = ofiles.length; for (let nfileid = 0; nfileid < nfiles; nfileid++) { nbytes += ofiles[nfileid].size; } let soutput = nbytes + " bytes"; // optional code for multiples approximation const amultiples = ["kib", "mib", "gib", "tib", "pib", "eib", "zib", "yib"]; for (nmultiple = 0, napprox = nbytes / 1024; napprox > 1; napprox /= 1024, nmultiple++) { soutput = napprox.tofixed(3) + " " + amultiples[nmultiple] + " (" + nbytes + " bytes)"; } // end of optional code document.getelementbyid("filenum").innerhtml = nfiles; document.getelementbyid("filesize").innerhtml = soutput; } document.getelementbyid("uploadinput").addeventlistener("change", updatesize, false); </script> ...

FileSystemDirectoryEntry - Web APIs
function onfs(fs){ fs.root.getdirectory('documents', {create:true}, function(directoryentry){ //directoryentry.isfile === false //directoryentry.isdirectory === true //directoryentry.name === 'documents' //directoryentry.fullpath === '/documents' }, onerror); } // opening a file system with temporary storage window.requestfilesystem(temporary, 1024*1024 /*1mb*/, onfs, onerror); properties this interface has no properties of its own, but inherits properties from its parent interface, filesystementry.

FileSystemEntry - Web APIs
// opening a file system with temporary storage window.requestfilesystem(temporary, 1024*1024 /*1mb*/, function(fs) { fs.root.getfile('log.txt', {}, function(fileentry) { fileentry.remove(function() { console.log('file removed.'); }, onerror); }, onerror); }, onerror); properties this interface provides the following properties.

FileSystemFileEntry - Web APIs
var bb = new blobbuilder(); bb.append('meow'); filewriter.write(bb.getblob('text/plain')); }, errorhandler); }, errorhandler); } window.requestfilesystem(window.temporary, 1024*1024, oninitfs, errorhandler); specifications specification status comment file and directory entries apithe definition of 'filesystemfileentry' in that specification.

HTMLImageElement.alt - Web APIs
body { margin: 0; padding: 0; } p { margin-block-start: 0; margin-block-end: 1em; margin-top: 0; margin-bottom: 1em; } .container { width: 100vh; height: 95vh; font: 16px arial,helvetica,sans-serif; } .left-margin { background-color: rgb(241, 240, 237, 255); width: 9em; height: 100%; float: left; margin-right: 5px; padding-right: 1em; display: flex; align-items: center; justify-content: center; } .left-margin img { width: 6em; } .contents { background-color: rgb(241, 240, 235, 255); height: 100%; margin-left: 2em; padding-top: 1em; padding-left: 2em; padding-right: 1em; } result images used as bu...

HTMLImageElement.loading - Web APIs
function addimagetolist(url) { const list = document.queryselector("div.photo-list"); let newitem = document.createelement("div"); newitem.classname = "photo-item"; let newimg = document.createelement("img"); newimg.loading = "lazy"; newimg.width = 320; newimg.height = 240; newimg.src = url; newitem.appendchild(newimg); list.appendchild(newitem); } specifications specification status comment html living standardthe definition of 'htmlimageelement.loading' in that specification.

HTMLImageElement.sizes - Web APIs
award-winning stuff, i'm sure.</p> <img src="/files/16870/new-york-skyline-wide.jpg" srcset="/files/16870/new-york-skyline-wide.jpg 3724w, /files/16869/new-york-skyline-4by3.jpg 1961w, /files/16871/new-york-skyline-tall.jpg 1060w" sizes="((min-width: 50em) and (max-width: 60em)) 50em, ((min-width: 30em) and (max-width: 50em)) 30em, (max-width: 30em) 20em"> <p>then there's even more amazing stuff to say down here.

HTMLImageElement.srcset - Web APIs
"header640.png 640w, header960.png 960w, header1024.png 1024w, header.png" this string provides versions of a header image to use when the user agent's renderer needs an image of width 640px, 960px, or 1024px.

HTMLMediaElement - Web APIs
this number is a total for all channels, and by default is set to be the number of channels * 1024 (e.g., 2 channels * 1024 samples = 2048 total).

HTMLTimeElement.dateTime - Web APIs
-w46 four or more ascii digits yyyy 2013, 0001 valid duration string pddthhmmss pddthhmms.xs pddthhmms.xxs pddthhmms.xxxs pthhmmss pthhmms.xs pthhmms.xxs pthhmms.xxxs ww dd hh mm ss p12dt7h12m13s p12dt7h12m13.3s p12dt7h12m13.45s p12dt7h12m13.455s pt7h12m13s pt7h12m13.2s pt7h12m13.56s pt7h12m13.999s 7d 5h 24m 13s syntax datetimestring = timeelt.datetime; timeelt.datetime = datetimestring example // assumes there is <time id="t"> element in the html var t = document.getelementbyid("t"); t.datetime = "6w 5h 34m 5s"; specifications specification status comment html living standardthe definition of 'htmltimeelement' in that specification.

Ajax navigation example - Web APIs
410: "gone", 411: "length required", 412: "precondition failed", 413: "request entity too large", 414: "request-uri too long", 415: "unsupported media type", 416: "requested range not satisfiable", 417: "expectation failed", 422: "unprocessable entity", 423: "locked", 424: "failed dependency", 425: "unassigned", 426: "upgrade required", 427: "unassigned", 428: "precondition required", 429: "too many requests", 430: "unassigned", 431: "request header fields too large", 500: "internal server error", 501: "not implemented", 502: "bad gateway", ...

IDBCursor.advance() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetadvancechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursor.continue() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetcontinuechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursor.delete() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetdeletechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursor.direction - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetdirectionchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursor.key - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetkeychrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursor.primaryKey - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetprimarykeychrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursor.source - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetsourcechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursor.update() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetupdatechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBCursorWithValue.value - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetvaluechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.close() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetclosechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.createObjectStore() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetcreateobjectstorechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.deleteObjectStore() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetdeleteobjectstorechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.name - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetnamechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.objectStoreNames - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetobjectstorenameschrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.onabort - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetonabortchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.onerror - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetonerrorchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.onversionchange - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetonversionchangechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.transaction() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internettransactionchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBDatabase.version - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetversionchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBEnvironment - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetidbenvironment deprecatednon-standardchrome full support 24 full support 24 no support 23 — 57prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBFactory.cmp() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetcmpchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBFactory.deleteDatabase() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetdeletedatabasechrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBFactory.open() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetopenchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...

IDBIndex.count() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetcountchrome full support 24 full support 24 no support 23 — 24prefixed prefixed implemented with the vendor prefix: webkitedge full support 12firefox full support 16 full support 16 no support ...