зеркало из https://github.com/mozilla/gecko-dev.git
595 строки
20 KiB
XML
595 строки
20 KiB
XML
<?xml version="1.0"?>
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<bindings id="toolbarBindings"
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xmlns="http://www.mozilla.org/xbl"
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xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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xmlns:xbl="http://www.mozilla.org/xbl">
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<binding id="toolbar-base">
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<resources>
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<stylesheet src="chrome://global/skin/toolbar.css"/>
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</resources>
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</binding>
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<binding id="toolbox" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base">
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<implementation>
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<field name="palette">
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null
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</field>
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<field name="toolbarset">
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null
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</field>
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<field name="customToolbarCount">
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0
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</field>
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<field name="externalToolbars">
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[]
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</field>
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<!-- Set by customizeToolbar.js -->
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<property name="customizing">
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<getter><![CDATA[
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return this.getAttribute("customizing") == "true";
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]]></getter>
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<setter><![CDATA[
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if (val)
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this.setAttribute("customizing", "true");
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else
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this.removeAttribute("customizing");
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return val;
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]]></setter>
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</property>
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<constructor>
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<![CDATA[
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// Look to see if there is a toolbarset.
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this.toolbarset = this.firstChild;
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while (this.toolbarset && this.toolbarset.localName != "toolbarset")
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this.toolbarset = toolbarset.nextSibling;
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if (this.toolbarset) {
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// Create each toolbar described by the toolbarset.
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var index = 0;
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while (toolbarset.hasAttribute("toolbar"+(++index))) {
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var toolbarInfo = toolbarset.getAttribute("toolbar"+index);
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var infoSplit = toolbarInfo.split(":");
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this.appendCustomToolbar(infoSplit[0], infoSplit[1]);
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}
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}
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]]>
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</constructor>
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<method name="appendCustomToolbar">
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<parameter name="aName"/>
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<parameter name="aCurrentSet"/>
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<body>
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<![CDATA[
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if (!this.toolbarset)
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return null;
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var toolbar = document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul",
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"toolbar");
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toolbar.id = "__customToolbar_" + aName.replace(" ", "_");
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toolbar.setAttribute("customizable", "true");
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toolbar.setAttribute("customindex", ++this.customToolbarCount);
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toolbar.setAttribute("toolbarname", aName);
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toolbar.setAttribute("currentset", aCurrentSet);
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toolbar.setAttribute("mode", this.getAttribute("mode"));
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toolbar.setAttribute("iconsize", this.getAttribute("iconsize"));
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toolbar.setAttribute("context", this.toolbarset.getAttribute("context"));
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toolbar.setAttribute("class", "chromeclass-toolbar");
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this.insertBefore(toolbar, this.toolbarset);
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return toolbar;
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]]>
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</body>
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</method>
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</implementation>
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</binding>
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<binding id="toolbar" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base">
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<implementation implements="nsIAccessibleProvider">
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<property name="accessibleType" readonly="true">
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<getter>
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return Components.interfaces.nsIAccessibleProvider.XULToolbar;
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</getter>
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</property>
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<property name="toolbarName"
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onget="return this.getAttribute('toolbarname');"
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onset="this.setAttribute('toolbarname', val); return val;"/>
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<field name="_toolbox">null</field>
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<property name="toolbox" readonly="true">
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<getter><![CDATA[
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if (this._toolbox)
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return this._toolbox;
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let toolboxId = this.getAttribute("toolboxid");
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if (toolboxId) {
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let toolbox = document.getElementById(toolboxId);
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if (!toolbox) {
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let tbName = this.toolbarName;
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if (tbName)
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tbName = " (" + tbName + ")";
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else
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tbName = "";
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throw("toolbar ID " + this.id + tbName + ": toolboxid attribute '" + toolboxId + "' points to a toolbox that doesn't exist");
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}
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if (toolbox.externalToolbars.indexOf(this) == -1)
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toolbox.externalToolbars.push(this);
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return this._toolbox = toolbox;
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}
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return this._toolbox = (this.parentNode &&
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this.parentNode.localName == "toolbox") ?
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this.parentNode : null;
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]]></getter>
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</property>
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<constructor>
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<![CDATA[
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if (document.readyState == "complete") {
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this._init();
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} else {
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// Need to wait until XUL overlays are loaded. See bug 554279.
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let self = this;
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document.addEventListener("readystatechange", function (event) {
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if (document.readyState != "complete")
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return;
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document.removeEventListener("readystatechange", arguments.callee, false);
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self._init();
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}, false);
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}
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]]>
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</constructor>
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<method name="_init">
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<body>
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<![CDATA[
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// Searching for the toolbox palette in the toolbar binding because
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// toolbars are constructed first.
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var toolbox = this.toolbox;
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if (!toolbox)
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return;
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if (!toolbox.palette) {
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// Look to see if there is a toolbarpalette.
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var node = toolbox.firstChild;
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while (node) {
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if (node.localName == "toolbarpalette")
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break;
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node = node.nextSibling;
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}
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if (!node)
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return;
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// Hold on to the palette but remove it from the document.
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toolbox.palette = node;
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toolbox.removeChild(node);
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}
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// Build up our contents from the palette.
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var currentSet = this.getAttribute("currentset");
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if (!currentSet)
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currentSet = this.getAttribute("defaultset");
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if (currentSet)
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this.currentSet = currentSet;
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]]>
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</body>
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</method>
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<method name="_idFromNode">
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<parameter name="aNode"/>
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<body>
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<![CDATA[
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if (aNode.getAttribute("skipintoolbarset") == "true")
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return "";
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switch (aNode.localName) {
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case "toolbarseparator":
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return "separator";
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case "toolbarspring":
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return "spring";
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case "toolbarspacer":
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return "spacer";
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default:
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return aNode.id;
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}
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]]>
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</body>
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</method>
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<property name="currentSet">
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<getter>
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<![CDATA[
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var node = this.firstChild;
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var currentSet = [];
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while (node) {
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var id = this._idFromNode(node);
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if (id) {
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currentSet.push(id);
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}
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node = node.nextSibling;
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}
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return currentSet.join(",") || "__empty";
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]]>
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</getter>
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<setter>
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<![CDATA[
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if (val == this.currentSet)
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return val;
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var ids = (val == "__empty") ? [] : val.split(",");
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var nodeidx = 0;
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var paletteItems = { }, added = { };
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var palette = this.toolbox ? this.toolbox.palette : null;
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// build a cache of items in the toolbarpalette
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var paletteChildren = palette ? palette.childNodes : [];
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for (let c = 0; c < paletteChildren.length; c++) {
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let curNode = paletteChildren[c];
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paletteItems[curNode.id] = curNode;
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}
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var children = this.childNodes;
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iter:
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// iterate over the ids to use on the toolbar
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for (let i = 0; i < ids.length; i++) {
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let id = ids[i];
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// iterate over the existing nodes on the toolbar. nodeidx is the
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// spot where we want to insert items.
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for (let c = nodeidx; c < children.length; c++) {
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let curNode = children[c];
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if (this._idFromNode(curNode) == id) {
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// the node already exists. If c equals nodeidx, we haven't
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// iterated yet, so the item is already in the right position.
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// Otherwise, insert it here.
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if (c != nodeidx) {
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this.insertBefore(curNode, children[nodeidx]);
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}
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added[curNode.id] = true;
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nodeidx++;
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continue iter; // move on to the next id
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}
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}
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// the node isn't already on the toolbar, so add a new one.
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var nodeToAdd = paletteItems[id] || this._getToolbarItem(id);
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if (nodeToAdd && !(nodeToAdd.id in added)) {
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added[nodeToAdd.id] = true;
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this.insertBefore(nodeToAdd, children[nodeidx] || null);
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nodeToAdd.setAttribute("removable", "true");
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nodeidx++;
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}
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}
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// remove any leftover removable nodes
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for (let i = children.length - 1; i >= nodeidx; i--) {
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let curNode = children[i];
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let curNodeId = this._idFromNode(curNode);
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// skip over fixed items
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if (curNodeId && curNode.getAttribute("removable") == "true") {
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if (palette)
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palette.appendChild(curNode);
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else
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this.removeChild(curNode);
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}
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}
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return val;
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]]>
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</setter>
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</property>
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<field name="_newElementCount">0</field>
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<method name="_getToolbarItem">
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<parameter name="aId"/>
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<body>
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<![CDATA[
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const XUL_NS = "http://www.mozilla.org/keymaster/" +
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"gatekeeper/there.is.only.xul";
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var newItem = null;
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switch (aId) {
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// Handle special cases
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case "separator":
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case "spring":
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case "spacer":
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newItem = document.createElementNS(XUL_NS, "toolbar" + aId);
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// Due to timers resolution Date.now() can be the same for
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// elements created in small timeframes. So ids are
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// differentiated through a unique count suffix.
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newItem.id = aId + Date.now() + (++this._newElementCount);
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if (aId == "spring")
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newItem.flex = 1;
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break;
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default:
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var toolbox = this.toolbox;
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if (!toolbox)
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break;
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// look for an item with the same id, as the item may be
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// in a different toolbar.
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var item = document.getElementById(aId);
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if (item && item.parentNode &&
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item.parentNode.localName == "toolbar" &&
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item.parentNode.toolbox == toolbox) {
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newItem = item;
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break;
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}
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if (toolbox.palette) {
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// Attempt to locate an item with a matching ID within
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// the palette.
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let paletteItem = this.toolbox.palette.firstChild;
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while (paletteItem) {
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if (paletteItem.id == aId) {
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newItem = paletteItem;
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break;
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}
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paletteItem = paletteItem.nextSibling;
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}
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}
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break;
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}
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return newItem;
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]]>
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</body>
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</method>
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<method name="insertItem">
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<parameter name="aId"/>
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<parameter name="aBeforeElt"/>
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<parameter name="aWrapper"/>
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<body>
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<![CDATA[
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var newItem = this._getToolbarItem(aId);
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if (!newItem)
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return null;
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var insertItem = newItem;
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// make sure added items are removable
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newItem.setAttribute("removable", "true");
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// Wrap the item in another node if so inclined.
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if (aWrapper) {
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aWrapper.appendChild(newItem);
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insertItem = aWrapper;
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}
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// Insert the palette item into the toolbar.
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if (aBeforeElt)
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this.insertBefore(insertItem, aBeforeElt);
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else
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this.appendChild(insertItem);
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return newItem;
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]]>
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</body>
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</method>
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<method name="hasCustomInteractiveItems">
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<parameter name="aCurrentSet"/>
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<body><![CDATA[
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if (aCurrentSet == "__empty")
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return false;
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var defaultOrNoninteractive = (this.getAttribute("defaultset") || "")
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.split(",")
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.concat(["separator", "spacer", "spring"]);
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return aCurrentSet.split(",").some(function (item) {
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return defaultOrNoninteractive.indexOf(item) == -1;
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});
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]]></body>
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</method>
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</implementation>
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</binding>
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<binding id="toolbar-menubar-autohide"
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extends="chrome://global/content/bindings/toolbar.xml#toolbar">
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<implementation>
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<constructor>
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this._setInactive();
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</constructor>
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<field name="_inactiveTimeout">null</field>
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<field name="_contextMenuListener"><![CDATA[({
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toolbar: this,
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contextMenu: null,
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get active () !!this.contextMenu,
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init: function (event) {
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var node = event.target;
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while (node != this.toolbar) {
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if (node.localName == "menupopup")
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return;
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node = node.parentNode;
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}
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var contextMenuId = this.toolbar.getAttribute("context");
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if (!contextMenuId)
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return;
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this.contextMenu = document.getElementById(contextMenuId);
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if (!this.contextMenu)
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return;
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this.contextMenu.addEventListener("popupshown", this, false);
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this.contextMenu.addEventListener("popuphiding", this, false);
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this.toolbar.addEventListener("mousemove", this, false);
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},
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handleEvent: function (event) {
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switch (event.type) {
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case "popupshown":
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this.toolbar.removeEventListener("mousemove", this, false);
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break;
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case "popuphiding":
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case "mousemove":
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this.toolbar._setInactiveAsync();
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this.toolbar.removeEventListener("mousemove", this, false);
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this.contextMenu.removeEventListener("popuphiding", this, false);
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this.contextMenu.removeEventListener("popupshown", this, false);
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this.contextMenu = null;
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break;
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}
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}
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})]]></field>
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<method name="_setInactive">
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<body><![CDATA[
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this.setAttribute("inactive", "true");
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]]></body>
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</method>
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<method name="_setInactiveAsync">
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<body><![CDATA[
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this._inactiveTimeout = setTimeout(function (self) {
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if (self.getAttribute("autohide") == "true") {
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self._inactiveTimeout = null;
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self._setInactive();
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}
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}, 0, this);
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]]></body>
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</method>
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<method name="_setActive">
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<body><![CDATA[
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if (this._inactiveTimeout) {
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clearTimeout(this._inactiveTimeout);
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this._inactiveTimeout = null;
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}
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this.removeAttribute("inactive");
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]]></body>
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</method>
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</implementation>
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<handlers>
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<handler event="DOMMenuBarActive" action="this._setActive();"/>
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<handler event="popupshowing" action="this._setActive();"/>
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<handler event="mousedown" button="2" action="this._contextMenuListener.init(event);"/>
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<handler event="DOMMenuBarInactive"><![CDATA[
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if (!this._contextMenuListener.active)
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this._setInactiveAsync();
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]]></handler>
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</handlers>
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</binding>
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<binding id="toolbar-drag"
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extends="chrome://global/content/bindings/toolbar.xml#toolbar">
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<implementation>
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<field name="_dragBindingAlive">true</field>
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<constructor><![CDATA[
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if (!this._draggableStarted) {
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this._draggableStarted = true;
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try {
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let tmp = {};
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Components.utils.import("resource://gre/modules/WindowDraggingUtils.jsm", tmp);
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let draggableThis = new tmp.WindowDraggingElement(this);
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draggableThis.mouseDownCheck = function(e) {
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// Don't move while customizing.
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return this._dragBindingAlive &&
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this.getAttribute("customizing") != "true";
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};
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} catch (e) {}
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}
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]]></constructor>
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</implementation>
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</binding>
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<binding id="menubar" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base" display="xul:menubar">
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<implementation implements="nsIAccessibleProvider">
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<property name="accessibleType" readonly="true">
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<getter>
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<![CDATA[
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return Components.interfaces.nsIAccessibleProvider.XULMenubar;
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]]>
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</getter>
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</property>
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<field name="_active">false</field>
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<field name="_statusbar">null</field>
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<field name="_originalStatusText">null</field>
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<property name="statusbar" onget="return this.getAttribute('statusbar');"
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onset="this.setAttribute('statusbar', val); return val;"/>
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<method name="_updateStatusText">
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<parameter name="itemText"/>
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<body>
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<![CDATA[
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if (!this._active)
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return;
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var newText = itemText ? itemText : this._originalStatusText;
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if (newText != this._statusbar.label)
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this._statusbar.label = newText;
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]]>
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</body>
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</method>
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</implementation>
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<handlers>
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<handler event="DOMMenuBarActive">
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<![CDATA[
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if (!this.statusbar) return;
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this._statusbar = document.getElementById(this.statusbar);
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if (!this._statusbar)
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return;
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this._active = true;
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this._originalStatusText = this._statusbar.label;
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]]>
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</handler>
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<handler event="DOMMenuBarInactive">
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<![CDATA[
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if (!this._active)
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return;
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this._active = false;
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this._statusbar.label = this._originalStatusText;
|
|
]]>
|
|
</handler>
|
|
<handler event="DOMMenuItemActive">this._updateStatusText(event.target.statusText);</handler>
|
|
<handler event="DOMMenuItemInactive">this._updateStatusText("");</handler>
|
|
</handlers>
|
|
</binding>
|
|
|
|
<binding id="toolbardecoration" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base">
|
|
<implementation implements="nsIAccessibleProvider">
|
|
<property name="accessibleType" readonly="true">
|
|
<getter>
|
|
return Components.interfaces.nsIAccessibleProvider.XULToolbarSeparator;
|
|
</getter>
|
|
</property>
|
|
</implementation>
|
|
</binding>
|
|
|
|
<binding id="toolbarpaletteitem" extends="chrome://global/content/bindings/toolbar.xml#toolbar-base" display="xul:button">
|
|
<content>
|
|
<xul:hbox class="toolbarpaletteitem-box" flex="1" xbl:inherits="type,place">
|
|
<children/>
|
|
</xul:hbox>
|
|
</content>
|
|
</binding>
|
|
|
|
<binding id="toolbarpaletteitem-palette" extends="chrome://global/content/bindings/toolbar.xml#toolbarpaletteitem">
|
|
<content>
|
|
<xul:hbox class="toolbarpaletteitem-box" xbl:inherits="type,place">
|
|
<children/>
|
|
</xul:hbox>
|
|
<xul:label xbl:inherits="value=title"/>
|
|
</content>
|
|
</binding>
|
|
|
|
</bindings>
|
|
|