nsIScriptableUnescapeHTML
implemented by: @mozilla.org/feed-unescapehtml;1 as a service: var scriptableunescapehtml = components.classes["@mozilla.org/feed-unescapehtml;1"] .getservice(components.interfaces.nsiscriptableunescapehtml); method overview nsidomdocumentfragment parsefragment(in astring fragment, in prbool isxml, in nsiuri baseuri, in nsidomelement element); astring unescape(in astring src); methods parsefragment() parses a string of html or xml source into a sanitized documentfragment.
... nsidomdocumentfragment parsefragment( in astring fragment, in prbool isxml, in nsiuri baseuri, in nsidomelement element ); parameters fragment a string of html or xml source to parse as a fragment.
... return value an nsidomdocumentfragment of the element with the new text appended.
... see also nsidomdocumentfragment nsiuri nsidomelement ...

DOM Interfaces - Archive of obsolete content
the nsidomdocumentxbl interface the nsidomdocumentxbl interface contains methods for manipulating xbl bindings.
... idl definition interface nsidomdocumentxbl { nodelist getanonymousnodes(in element elt); element getanonymouselementbyattribute(in element elt, in domstring attrname, in domstring attrvalue); element getbindingparent(in node node); void loadbindingdocument(in domstring documenturl); }; methods getanonymousnodes the getanonymousnodes method retrieves the anonymous children of the specified element.
... if (element.ownerdocument instanceof ci.nsidomdocumentxbl) { var anonchildren = element.ownerdocument.getanonymousnodes(element); if (anonchildren) { for (var i = 0; i < anonchildren.length; i++) { if (anonchildren[i].nodetype == 1) return false; } } } return true; ...

nsIParserUtils
implemented by: @mozilla.org/parserutils;1 as a service: var parserutils = components.classes["@mozilla.org/parserutils;1"] .getservice(components.interfaces.nsiparserutils); method overview astring converttoplaintext(in astring src, in unsigned long flags, in unsigned long wrapcol); nsidomdocumentfragment parsefragment(in astring fragment, in unsigned long flags, in boolean isxml, in nsiuri baseuri, in nsidomelement element); astring sanitize(in astring src, in unsigned long flags); constants constant value description sanitizerallowcomments (1 << 0) flag for sanitizer: allow comment nodes.
... nsidomdocumentfragment parsefragment( in astring fragment, in unsigned long flags, in boolean isxml, in nsiuri baseuri, in nsidomelement element ); parameters fragment the input markup.
... return value an nsidomdocumentfragment object for the resulting sanitized document fragment.

nsIXSLTProcessor
ance(components.interfaces.nsixsltprocessor); method overview void clearparameters(); nsivariant getparameter(in domstring namespaceuri, in domstring localname); void importstylesheet(in nsidomnode style); void removeparameter(in domstring namespaceuri, in domstring localname); void reset(); void setparameter(in domstring namespaceuri, in domstring localname, in nsivariant value); nsidomdocument transformtodocument(in nsidomnode source); nsidomdocumentfragment transformtofragment(in nsidomnode source, in nsidomdocument output); methods clearparameters() removes all set parameters from this nsixsltprocessor.
...nsidomdocument transformtodocument( in nsidomnode source ); parameters source the node to be transformed.
...nsidomdocumentfragment transformtofragment( in nsidomnode source, in nsidomdocument output ); parameters source the node to be transformed.

frame/utils - Archive of obsolete content
usage module exports create function that takes the nsidomdocument of a privileged document and creates a browser element in its documentelement: let { open } = require('sdk/window/utils'); let { create } = require('sdk/frame/utils'); let window = open('data:text/html,foo'); let frame = create(window.document); optionally create can be passed set of options to configure created frame even further.
... parameters document : nsidomdocument options : object optional options: name type type string string that defines access type of the document loaded into it.

Embedding FAQ - Archive of obsolete content
here is the code : import org.eclipse.swt.swt; import org.eclipse.swt.browser.mozillabrowser; import org.eclipse.swt.browser.progressevent; import org.eclipse.swt.browser.progresslistener; import org.eclipse.swt.widgets.display; import org.eclipse.swt.widgets.shell; import org.mozilla.xpcom.nsidomdocument; public class test { public static void main(string args[]) { display display = new display(); shell shell = new shell(display); final mozillabrowser browser = new mozillabrowser(shell,wt.border); browser.seturl("http://www.google.com"); browser.addprogresslistener(new progresslistener() { ...
... public void changed(progressevent event) { } public void completed(progressevent event) { nsidomdocument doc = browser.getdocument(); system.out.println(doc); } }); while (!shell.isdisposed()) { if (!display.readanddispatch()) { display.sleep(); } } } how to map a javascript function to a c++ function define an xpcom class defining the function you'll be doing in javascript.

Gecko info for Windows accessibility vendors
hresult get_computedstyle( /* [in] */ unsigned short maxstyleproperties, /* [in] */ boolean usealternateview, // if true, returns properties for media // as set in nsidomdocument::set_alternateviewmediatypes /* [out] */ bstr *styleproperties, /* [out] */ bstr *stylevalues, /* [out] */ unsigned short *numstyleproperties); a variation on this method is get_computedstyleforproperties, which lets turns the styleproperties array into an [in] parameter, letting you specify only those style properties you're interested in.
... hresult get_computedstyleforproperties( /* [in] */ unsigned short numstyleproperties, /* [in] */ boolean usealternateview, // if true, returns properties for media // as set in nsidomdocument::set_alternateviewmediatypes /* [in] */ bstr *styleproperties, /* [out] */ bstr *stylevalues); to scroll the document in order make a specific element visible in the window, use scrollto(boolean placetopleft).

Creating Custom Events That Can Pass Data
nsdommyevent", true, true); window.dispatchevent(event); dispatching your event in c++ the following shows how to dispatch your event in c++: nscomptr<nsiwindowwatcher> wwatcher (do_getservice("@mozilla.org/embedcomp/window-watcher;1")); // the window watcher will be able to give me a handle to the window nscomptr<nsidomwindow> awindow; // a handle to the window nscomptr<nsidomdocument> adoc; // a handle to the document nscomptr<nsidomeventtarget> twindow; // the target window (really the same window as above but you need // a different inteface :/ nscomptr<nsidomevent> event; //this will be the event we throw.
... nscomptr<nsidomdocumentevent> docevent = do_queryinterface(adoc); //change interfaces so you can create interfaces.

Mozilla DOM Hacking Guide
the return value of getdocument() is a nsidomdocument.
... so xpconnect will then try to find a method named getelementbyid() on the nsidomdocument interface.

nsIDOMNSHTMLDocument
isupports last changed in gecko 6.0 (firefox 6.0 / thunderbird 6.0 / seamonkey 2.3) method overview void captureevents(in long eventflags); void clear(); boolean execcommand(in domstring commandid, in boolean doshowui, in domstring value); boolean execcommandshowhelp(in domstring commandid); obsolete since gecko 14.0 domstring getselection(); nsidomdocument open(in acstring acontenttype, in boolean areplace); boolean querycommandenabled(in domstring commandid); boolean querycommandindeterm(in domstring commandid); boolean querycommandstate(in domstring commandid); boolean querycommandsupported(in domstring commandid); domstring querycommandtext(in domstring commandid); obsolete since gecko 14.0 d...
...open() nsidomdocument open( in acstring acontenttype, in boolean areplace ); parameters acontenttype the content type of the new document.

nsIEditor
66 introduced gecko 1.0 inherits from: nsisupports last changed in gecko 18.0 (firefox 18.0 / thunderbird 18.0 / seamonkey 2.15) method overview [noscript] void init(in nsidomdocument doc, in nsicontent aroot, in nsiselectioncontroller aselcon, in unsigned long aflags); void setattributeorequivalent(in nsidomelement element, in astring sourceattrname, in astring sourceattrvalue, in boolean asuppresstransaction); void removeattributeorequivalent(in nsidomelement element, in domstring sourceattrname, in boolean asuppresstransaction); void postcreate(); void predestroy(in boolean adestroyingframes); ...
... [noscript] void init( in nsidomdocument doc, in nsipresshellptr shell, obsolete since gecko 5 in nsicontent aroot, in nsiselectioncontroller aselcon, in unsigned long aflags ); parameters doc the document to observe.

nsIFeedTextConstruct
method overview nsidomdocumentfragment createdocumentfragment(in nsidomelement element); astring plaintext(); attributes attribute type description base nsiuri if the text construct contains html or xhtml, relative references in the content should be resolved against this base uri.
... nsidomdocumentfragment createdocumentfragment( in nsidomelement element ); parameters element the element in which to create the new document fragment.

nsIHTMLEditor
void increasefontsize(); void indent(in astring aindent); void insertelementatselection(in nsidomelement aelement, in boolean adeleteselection); void insertfromdrop(in nsidomevent aevent); void inserthtml(in astring ainputstring); void inserthtmlwithcontext(in astring ainputstring, in astring acontextstr, in astring ainfostr, in astring aflavor, in nsidomdocument asourcedoc, in nsidomnode adestinationnode, in long adestinationoffset, in boolean adeleteselection); void insertlinkaroundselection(in nsidomelement aanchorelement); boolean isanonymouselement(in nsidomelement aelement); void makeorchangelist(in astring alisttype, in boolean entirelist, in astring abullettype); boolean nodeisblock(in nsidomnode node); ...
... void inserthtmlwithcontext( in astring ainputstring, in astring acontextstr, in astring ainfostr, in astring aflavor, in nsidomdocument asourcedoc, in nsidomnode adestinationnode, in long adestinationoffset, in boolean adeleteselection ); parameters ainputstring the string to be inserted.

nsIMicrosummaryService
atoruri); nsisimpleenumerator getbookmarks(); nsimicrosummarygenerator getgenerator(in nsiuri generatoruri); nsimicrosummaryset getmicrosummaries(in nsiuri pageuri, in long long bookmarkid); nsimicrosummary getmicrosummary(in long long bookmarkid); boolean hasmicrosummary(in long long bookmarkid); nsimicrosummarygenerator installgenerator(in nsidomdocument xmldefinition); boolean ismicrosummary(in long long bookmarkid, in nsimicrosummary microsummary); nsimicrosummary refreshmicrosummary(in long long bookmarkid); void removemicrosummary(in long long bookmarkid); void setmicrosummary(in long long bookmarkid, in nsimicrosummary microsummary); methods addgenerator() install the microsummary generator from the ...
...nsimicrosummarygenerator installgenerator( in nsidomdocument xmldefinition ); parameters xmldefinition an nsidomdocument xml document defining the generator.

nsIUpdate
1.0 66 introduced gecko 1.8 inherits from: nsisupports last changed in gecko 2.0 (firefox 4 / thunderbird 3.3 / seamonkey 2.1) method overview nsiupdatepatch getpatchat(in unsigned long index); nsidomelement serialize(in nsidomdocument updates); attributes attribute type description appversion astring the application version of this update.
...nsidomelement serialize( in nsidomdocument updates ); parameters updates the dom document into which to serialize the update.