Key Values - Web APIs
aph" [5] the altgr or altgraph (alternate graphics) key. enables the iso level 3 shift modifier (where shift is the level 2 modifier). gdk_key_mode_switch (0xff7e) gdk_key_iso_level3_shift (0xfe03) gdk_key_iso_level3_latch (0xfe04) gdk_key_iso_level3_lock (0xfe05) gdk_key_iso_level5_shift (0xfe11) gdk_key_iso_level5_latch (0xfe12) gdk_key_iso_level5_lock (0xfe13) qt::key_altgr (0x01001103 qt::key_mode_switch (0x0100117e) "capslock" the caps lock key. toggles the capital character lock on and off for subsequent input. 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. allows typing control characte...
...aps_lock (0xffe5) qt::key_capslock (0x01000024) keycode_caps_lock (115) "control" the control, ctrl, or ctl key. allows typing control characters. vk_control (0x11) vk_lcontrol (0xa2) vk_rcontrol (0xa3) kvk_control (0x3b) kvk_rightcontrol (0x3e) gdk_key_control_l (0xffe3) gdk_key_control_r (0xffe4) qt::key_control (0x01000021) keycode_ctrl_left (113) keycode_ctrl_right (114) "fn" the fn (function modifier) key. used to allow generating function key (f1–f15, for instance) characters on keyboards without a dedicated function key area. often handled in hardware so that events aren't generated for this key. kvk_function (0x3f) keycode_function (119) "fnlock" the fnlock or f-lock (function lock) key.togg...
...01000012) keycode_dpad_left (21) "arrowright" [1] the right arrow key. vk_right (0x27) kvk_rightarrow (0x7c) gdk_key_right (0xff53) gdk_key_kp_right (0xff98) qt::key_right (0x01000014) keycode_dpad_right (22) "arrowup" [1] the up arrow key. vk_up (0x26) kvk_uparrow (0x7e) gdk_key_up (0xff52) gdk_key_kp_up (0xff97) qt::key_up (0x01000013) keycode_dpad_up (19) "end" the end key. moves to the end of content. vk_end (0x23) kvk_end (0x77) gdk_key_end (0xff57) gdk_key_kp_end (0xff9c) qt::key_end (0x01000011) keycode_move_end (123) "home" the home key. moves to the start of content. vk_home (0x24) kvk_home (0x73) gdk_key_home (0xff50) gdk_key_kp_home (0xff95) qt::key_home (...
...And 4 more matches

JavaScript Daemons Management - Archive of obsolete content
form-me { margin: 50px; font-size: 20px; line-height: 20px; } </style> </head> <body> <h1>new daemon(<em>@thisobject</em>, <em>@callback</em>[, <em>@rate</em>, <em>@length</em>, <em>@init</em>, <em>@onstart</em>])</h1> <p><button onclick="orecompose.skipto(11);">skipto(11)</button> <button onclick="orecompose.makesteps(29);">makesteps(29)</button> <button onclick="orecompose.fixposition(-13);">fixposition(-13)</button> <button onclick="orecompose.play();">play</button> <button onclick="orecompose.turn();">turn</button> <button onclick="orecompose.pause();">pause</button> <button onclick="orecompose.reverseplay();">reverseplay</button> <button onclick="orecompose.reversals = 2;alert('changed');">two reversals</button> <button onclick="orecompose.makeloop();alert('changed');">makeloop<...
...type="text/css"> body { font-family: monospace, sans-serif; background: #dddddd; overflow: hidden; } #animate-me { margin: 50px; font-size: 20px; line-height: 20px; } </style> </head> <body> <h1>daemon.buildaround()</h1> <p><button onclick="ounhide.skipto(11);">skipto(11)</button> <button onclick="ounhide.makesteps(29);">makesteps(29)</button> <button onclick="ounhide.fixposition(-13);">fixposition(-13)</button> <button onclick="ounhide.play();">play</button> <button onclick="ounhide.turn();">turn</button> <button onclick="ounhide.pause();">pause</button> <button onclick="ounhide.reverseplay();">reverseplay</button> <button onclick="ounhide.reversals = 2;alert('changed');">two reversals</button> <button onclick="ounhide.makeloop();alert('changed');">makeloop</button> <button o...
...me { margin: 50px; font-size: 20px; line-height: 20px; } </style> </head> <body> <h1>new daemon.safe(<em>@thisobject</em>, <em>@callback</em>[, <em>@rate</em>, <em>@length</em>, <em>@init</em>, <em>@onstart</em>])</h1> <p><button onclick="orecompose.skipto(11);">skipto(11)</button> <button onclick="orecompose.makesteps(29);">makesteps(29)</button> <button onclick="orecompose.fixposition(-13);">fixposition(-13)</button> <button onclick="orecompose.play();">play</button> <button onclick="orecompose.turn();">turn</button> <button onclick="orecompose.pause();">pause</button> <button onclick="orecompose.reverseplay();">reverseplay</button> <button onclick="orecompose.reversals = 2;alert('changed');">two reversals</button> <button onclick="orecompose.makeloop();alert('changed');">makeloop<...
..."text/css"> body { font-family: monospace, sans-serif; background: #dddddd; overflow: hidden; } #animate-me { margin: 50px; font-size: 20px; line-height: 20px; } </style> </head> <body> <h1>daemon.safe.buildaround()</h1> <p><button onclick="ounhide.skipto(11);">skipto(11)</button> <button onclick="ounhide.makesteps(29);">makesteps(29)</button> <button onclick="ounhide.fixposition(-13);">fixposition(-13)</button> <button onclick="ounhide.play();">play</button> <button onclick="ounhide.turn();">turn</button> <button onclick="ounhide.pause();">pause</button> <button onclick="ounhide.reverseplay();">reverseplay</button> <button onclick="ounhide.reversals = 2;alert('changed');">two reversals</button> <button onclick="ounhide.makeloop();alert('changed');">makeloop</button> <button o...

Error codes returned by Mozilla APIs
too many files have been created already. ns_error_file_no_device_space (0x80520010) ns_error_file_name_too_long (0x80520011) indicates that a file name or path is larger than the platform can handle. ns_error_file_not_found (0x80520012) an attempt was made to access a file that does not exist. use nsifile.exists() to check if the file exists beforehand. ns_error_file_read_only (0x80520013) an attempt was made to create or write to a file or directory that is read only. this might happen if the file is not writable, the directory containing the file is not writable or the disk is write protected. use nsifile.iswritable() to check if the file can be written to. ns_error_file_dir_not_empty (0x80520014) when calling nsifile.remove() on a directory and the 'recursive' argument to thi...
...ror_offline (0x804b0010) ns_error_no_content (0x804b0011) returned from nsichannel.asyncopen() to indicate that ondataavailable will not be called because there is no content available. this is used by helper app style protocols (for example, mailto). ns_error_unknown_protocol (0x804b0012) the uri scheme corresponds to an unknown protocol handler. ...
...pc_bad_op_on_wn_proto (0x8057000c) ns_error_xpc_cant_convert_wn_to_fun (0x8057000d) ns_error_xpc_cant_define_prop_on_wn (0x8057000e) ns_error_xpc_cant_watch_wn_static (0x8057000f) ns_error_xpc_cant_export_wn_static (0x80570010) ns_error_xpc_scriptable_call_failed (0x80570011) ns_error_xpc_scriptable_ctor_failed (0x80570012) ns_error_xpc_cant_call_wo_scriptable (0x80570013) ns_error_xpc_cant_ctor_wo_scriptable (0x80570014) ns_error_xpc_ci_returned_failure (0x80570015) ns_error_xpc_gs_returned_failure (0x80570016) ns_error_xpc_bad_cid (0x80570017) ns_error_xpc_bad_iid (0x80570018) ns_error_xpc_cant_create_wn (0x80570019) ns_error_xpc_js_threw_exception (0x8057001a) ns_error_xpc_js_threw_native_object (0x8057001b) ns_error_xpc_js_th...
...0600002) ns_error_xpath_unknown_function (0x80600005) ns_error_xpath_bad_argument_count (0x8060000d) ns_error_xpath_bad_extension_function (0x8060000e) ns_error_xpath_paren_expected (0x8060000f) ns_error_xpath_invalid_axis (0x80600010) ns_error_xpath_no_node_type_test (0x80600011) ns_error_xpath_bracket_expected (0x80600012) ns_error_xpath_invalid_var_name (0x80600013) ns_error_xpath_unexpected_end (0x80600014) ns_error_xpath_operator_expected (0x80600015) ns_error_xpath_unclosed_literal (0x80600016) ns_error_xpath_bad_colon (0x80600017) ns_error_xpath_bad_bang (0x80600018) ns_error_xpath_illegal_char (0x80600019) ns_error_xpath_binary_expected (0x8060001a) ns_error_xpath_invalid_expression_evaluated (0x8060001c) ns_error_xpa...

ECMAScript 2015 support in Mozilla - Archive of obsolete content
and published as a standard on june 17, 2015 by the ecma general assembly. it will also appear as the international industry standard iso/iec 16262:2016. a pdf and html version of the standard can be freely downloaded on ecma-international.org. a channel for feedback on ecmascript standards is es-discuss. ...
...) array.from() (firefox 32) array.of() (firefox 25) array.prototype.fill() (firefox 31) array.prototype.find(), array.prototype.findindex() (firefox 25) array.prototype.entries(), array.prototype.keys() (firefox 28), array.prototype.values() array.prototype.copywithin() (firefox 32) get array[@@species] (firefox 48) new map and set objects, and their weak counterparts map (firefox 13) map iteration with for...of (firefox 17) map.prototype.foreach() (firefox 25) map.prototype.entries() (firefox 20) 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)...
...(firefox 36) spread operator for function calls (firefox 27) use symbol.iterator property (firefox 36) const (js 1.5, firefox 1.0) (es2015 compliance bug 950547 implemented in firefox 51) let (js 1.7, firefox 2) (es2015 compliance bug 950547 implemented in firefox 51) destructuring assignment (js 1.7, firefox 2) (es2015 compliance bug 1055984) statements for...of (firefox 13) works in terms of .iterator() and .next() (firefox 17) use "@@iterator" property (firefox 27) use symbol.iterator property (firefox 36) functions rest parameters (firefox 15) default parameters (firefox 15) parameters without defaults after default parameters (firefox 26) destructured parameters with default value assignment (firefox 41) arrow functions (fir...

Mozilla Quirks Mode Behavior
tor must include a tag name, id, class or attribute. prior to gecko 6.0 (firefox 6.0 / thunderbird 6.0 / seamonkey 2.3), there was no class check, so the :hover pseudoclass was not applied to class selectors; for example, .someclass:hover did not work. prior to gecko 36, it also applied to images, and form controls but the quirk has been adapted to match the behavior of other browser (bug 783213). prior to gecko 36, the quirk was also applied if another pseudo-class was used in the same selector, if a pseudo-element was used in the selector, or if it was part of a pseudo-class argument (bug 783213). quirks mode has document.all support (undetected). images (img elements) without alt attributes sometimes display placeholder icons in quirks mode. obsolete since gecko 2.0 html colors we...
...e other effects (see bug 54119). in quirks mode, the font element changes the color of text decorations specified on ancestor elements. proposed to apply in all modes: bug 747517. in quirks mode, text-decoration is propagated into floating and absolutely positioned elements. (firefox 4 / thunderbird 3.3 / seamonkey 2.1) in quirks mode, text-decoration is not propagated into tables (bug 572713). maybe (firefox 3) when computing the minimum intrinsic width of an inline flow directly in a table cell (no blocks in between), it is assumed that it is not possible to break before and after an image (when otherwise it would be). obsolete since gecko 8.0 prior to gecko 8.0 (firefox 8.0 / thunderbird 8.0 / seamonkey 2.5) text-decoration in quirks mode had line thickness and position adjusted ...
...ackground 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. this is fixed in gecko 16 (firefox 16) for standards mode but remains in quirks mode for compatibility with quirks mode behavior of other browsers. (firefox 16 / thunderbird 16 / seamonkey 2.13) since this version bug 338554 is fixed and (-moz-)box-sizing applies to table cells in standards mode, but quirks mode keeps the old behavior. obsolete since gecko 1.9 (firefox 3) in quirks mode table cells with a border have a minimum width of one pixel. obsolete since gecko 1.9 (firefox 3) the basic table layout strategy ignores padding (on what) in quirks mode. obsolete since gecko 1.9 (fir...

panel - Archive of obsolete content
-entered", function (text) { console.log(text); textentrypanel.hide(); }); the content script "get-text.js" looks like this: // when the user hits return, send the "text-entered" // message to main.js. // the message payload is the contents of the edit box. var textarea = document.getelementbyid("edit-box"); textarea.addeventlistener('keyup', function onkeyup(event) { if (event.keycode == 13) { // remove the newline. text = textarea.value.replace(/(\r\n|\n|\r)/gm,""); self.port.emit("text-entered", text); textarea.value = ''; } }, false); // listen for the "show" event being sent from the // main add-on code. it means that the panel's about // to be shown. // // set the focus to the text area so the user can // just start typing. self.port.on("show", function onshow(...
...e script is exactly the same as the content script above, except that instead of self, we use addon to access the messaging apis: // when the user hits return, send the "text-entered" // message to main.js. // the message payload is the contents of the edit box. var textarea = document.getelementbyid("edit-box"); textarea.addeventlistener('keyup', function onkeyup(event) { if (event.keycode == 13) { // remove the newline. text = textarea.value.replace(/(\r\n|\n|\r)/gm,""); addon.port.emit("text-entered", text); textarea.value = ''; } }, false); // listen for the "show" event being sent from the // main add-on code. it means that the panel's about // to be shown. // // set the focus to the text area so the user can // just start typing. addon.port.on("show", function onsho...

UInt64
tion uint64_mul(a, b) { var valarr = [a, b]; ensureuint64(valarr); a = valarr[0]; b = valarr[1]; var ah = uint64.hi(a); var al = uint64.lo(a); var bh = uint64.hi(b); var bl = uint64.lo(b); var a5 = ah >>> 20; var a4 = (ah >>> 7) & 0x1fff; var a3 = ((ah << 6) | (al >>> 26)) & 0x1fff; var a2 = (al >>> 13) & 0x1fff; var a1 = al & 0x1fff; var b5 = bh >>> 20; var b4 = (bh >>> 7) & 0x1fff; var b3 = ((bh << 6) | (bl >>> 26)) & 0x1fff; var b2 = (bl >>> 13) & 0x1fff; var b1 = bl & 0x1fff; var c1 = a1 * b1; var c2 = a1 * b2 + a2 * b1; var c3 = a1 * b3 + a2 * b2 + a3 * b1; var c4 = a1 * b4 + a2 * b3 + a3 * b2 + a4 * b1; ...
...c4 = a1 * b4 + a2 * b3 + a3 * b2 + a4 * b1; var c5 = a1 * b5 + a2 * b4 + a3 * b3 + a4 * b2 + a5 * b1; c2 += c1 >>> 13; c1 &= 0x1fff; c3 += c2 >>> 13; c2 &= 0x1fff; c4 += c3 >>> 13; c3 &= 0x1fff; c5 += c4 >>> 13; c4 &= 0x1fff; var ch = ((c5 << 20) | (c4 << 7) | (c3 >>> 6)) >>> 0; var cl = ((c3 << 26) | (c2 << 13) | c1) >>> 0; return uint64.join(ch, cl); } function uint64_or(...uint64) { // bitwise or // if there are logical or and bitwise or, bitwise or may be named `bor` or `bitor`, but i don't think there could be logical or, so i think just `or` is the right name ensureuint64(uint64); var hi = 0; var lo = 0; for (var i=0; i<uint64.len...

How to check the security state of an XMLHTTPRequest over SSL - Web APIs
ame = 'securityexpiredcertificateerror'; break; case 12: // sec_error_revoked_certificate, sec(12) errname = 'securityrevokedcertificateerror'; break; // per bsmith, we will be unable to tell these errors apart very soon, // so it makes sense to just folder them all together already. ...
...ror'; break; case 12: // ssl_error_bad_cert_domain, ssl(12) errname = 'securitycertificatedomainmismatcherror'; break; default: errname = 'securityerror'; break; } } } else { errtype = 'network'; switch (status) { // connect to host:port failed case 0x804b000c: // ns_error_connection_refused, network(13) errname = 'connectionrefusederror'; break; // network timeout error case 0x804b000e: // ns_error_net_timeout, network(14) errname = 'networktimeouterror'; break; // hostname lookup failed case 0x804b001e: // ns_error_unknown_host, network(30) errname = 'domainnotfounderror'; break; case 0x804b0047: // ns_error_net_inter...

Understanding WebAssembly text format - WebAssembly
e an i32 index value. defining a table in wasm so how do we place wasm functions in our table? just like data sections can be used to initialize regions of linear memory with bytes, elem sections can be used to initialize regions of tables with functions: (module (table 2 funcref) (elem (i32.const 0) $f1 $f2) (func $f1 (result i32) i32.const 42) (func $f2 (result i32) i32.const 13) ... ) in (table 2 funcref), the 2 is the initial size of the table (meaning it will store two references) and funcref declares that the element type of these references are function reference. the functions (func) sections are just like any other declared wasm functions. these are the functions we are going to refer to in our table (for example’s sake, each one just returns a constant val...
...lling. ...

Creating annotations - Archive of obsolete content
annotation editor content script in the corresponding content script we do two things: handle a message from the add-on code by giving the text area focus listen for the return key and when it is pressed, send the contents of the text area to the add-on. here's the code: var textarea = document.getelementbyid('annotation-box'); textarea.onkeyup = function(event) { if (event.keycode == 13) { self.postmessage(textarea.value); textarea.value = ''; } }; self.on('message', function() { var textarea = document.getelementbyid('annotation-box'); textarea.value = ''; textarea.focus(); }); save this inside data/editor as annotation-editor.js. updating main.js again now we'll update main.js again to create the editor and use it. first, import the panel module: var panels...

Display a Popup - Archive of obsolete content
ext-entered", function (text) { console.log(text); text_entry.hide(); }); the content script "get-text.js" looks like this: // when the user hits return, send the "text-entered" // message to main.js. // the message payload is the contents of the edit box. var textarea = document.getelementbyid("edit-box"); textarea.addeventlistener('keyup', function onkeyup(event) { if (event.keycode == 13) { // remove the newline. text = textarea.value.replace(/(\r\n|\n|\r)/gm,""); self.port.emit("text-entered", text); textarea.value = ''; } }, false); // listen for the "show" event being sent from the // main add-on code. it means that the panel's about // to be shown. // // set the focus to the text area so the user can // just start typing. self.port.on("show", function onshow(...

Chapter 5: Let's build a Firefox extension - Archive of obsolete content
s a list of previously saved sessions that you can restore, most recent first. fixme: figure 12: session-management extension interface: the menu as discussed in the part “the session store api”, sessions are represented as json character strings. sessions are stored in a subdirectory of the profile directory (called “sessionstore”), with each session stored as a text file in it (figure 13). fixme: figure 13: schematic of session saving and restorin source file structure fixme: figure 14 shows the directory structure for this project creating install manifest create your work folder, and create an install manifest with the contents of listing 1, but in this case, change em:id to sessionstore@example.org and em:name to session store. creating chrome manifest create a chrome ma...

MCD, Mission Control Desktop, AKA AutoConfig - Archive of obsolete content
illa's apps preferences based on users properties either retrieved from system environement variables or on an organisation ldap directory. situation int-evry manages about 3000 users (mostly students) who share computers in labs and "self service" computer rooms. hence a single computer might connect many different users all day long. computers are dual-boot (windows 7 and linux fedora 19 by 2013). all users have a personal account on a windows server (ad) and an ldap account for linux authentication. objective the objective is to provide users with a mailer agent, a web browser, and a news reader which are automatically configured (preferences) at startup to the current user connected on the computer. choosing mozilla products allow us to use the same apps while running either windows o...

Document Loading - From Load Start to Finding a Handler - Archive of obsolete content
suricontentlistener, which corresponds to a docshell and handles most of the data types that mozilla handles internally. nsiexternalhelperappservice if we can't do anything else with a load, we give it to the nsiexternalhelperappservice and let it look for a helper app, put up the "what do i do now?" dialog, and so forth. ...

jspage - Archive of obsolete content
"&");}});hash.alias({keyof:"indexof",hasvalue:"contains"}); var event=new native({name:"event",initialize:function(a,f){f=f||window;var k=f.document;a=a||f.event;if(a.$extended){return a;}this.$extended=true;var j=a.type; var g=a.target||a.srcelement;while(g&&g.nodetype==3){g=g.parentnode;}if(j.test(/key/)){var b=a.which||a.keycode;var m=event.keys.keyof(b);if(j=="keydown"){var d=b-111; if(d>0&&d<13){m="f"+d;}}m=m||string.fromcharcode(b).tolowercase();}else{if(j.match(/(click|mouse|menu)/i)){k=(!k.compatmode||k.compatmode=="css1compat")?k.html:k.body; var i={x:a.pagex||a.clientx+k.scrollleft,y:a.pagey||a.clienty+k.scrolltop};var c={x:(a.pagex)?a.pagex-f.pagexoffset:a.clientx,y:(a.pagey)?a.pagey-f.pageyoffset:a.clienty}; if(j.match(/dommousescroll|mousewheel/)){var h=(a.wheeldelta)?a.wheeldelt...