зеркало из https://github.com/mozilla/gecko-dev.git
310 строки
12 KiB
XML
310 строки
12 KiB
XML
<?xml version="1.0"?>
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<!-- This Source Code Form is subject to the terms of the Mozilla Public
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- License, v. 2.0. If a copy of the MPL was not distributed with this
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- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
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<!DOCTYPE bindings SYSTEM "chrome://mozapps/locale/update/updates.dtd">
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<bindings id="updatesBindings"
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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="remotecontent">
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<content>
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<xul:vbox flex="1" class="loadingBox">
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<xul:hbox align="start">
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<xul:image class="remoteLoadingThrobber" xbl:inherits="state"/>
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<xul:vbox flex="1">
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<xul:description flex="1" class="remoteLoadingMessage" crop="right"/>
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</xul:vbox>
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</xul:hbox>
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</xul:vbox>
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<xul:vbox flex="1">
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<xul:browser class="remoteContent" type="content" disablehistory="true"
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flex="1"/>
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</xul:vbox>
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<xul:stringbundle anonid="strings"
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src="chrome://mozapps/locale/update/updates.properties"/>
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</content>
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<implementation>
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<constructor><![CDATA[
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// just to be safe, turn off js, auth, plugins, and subframes
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var docShell = this._content.docShell;
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docShell.allowJavascript = false;
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docShell.allowAuth = false;
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docShell.allowPlugins = false;
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//allow redirects
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//docShell.allowMetaRedirects = false;
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docShell.allowSubframes = false;
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//allow images
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//docShell.allowImages = false;
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]]></constructor>
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<destructor><![CDATA[
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// clean up the listener but you may not have one if you never showed
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// the page with a <remotecontent> element
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if (this._remoteProgressListener)
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this._content.webProgress
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.removeProgressListener(this._remoteProgressListener);
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]]></destructor>
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<field name="_message">
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document.getAnonymousElementByAttribute(this, "class", "remoteLoadingMessage");
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</field>
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<field name="_content">
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document.getAnonymousElementByAttribute(this, "class", "remoteContent");
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</field>
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<field name="_strings">
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document.getAnonymousElementByAttribute(this, "anonid", "strings");
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</field>
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<field name="update_name">null</field>
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<field name="update_version">null</field>
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<field name="_remoteProgressListener">null</field>
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<method name="_setMessageValue">
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<parameter name="value"/>
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<body><![CDATA[
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while (this._message.hasChildNodes())
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this._message.removeChild(this._message.firstChild);
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this._message.appendChild(document.createTextNode(value));
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]]></body>
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</method>
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<method name="onError">
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<body><![CDATA[
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this.setAttribute("selectedIndex", "0");
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var errorPropertyName = this.getAttribute("id") + "NotFound";
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var statusText = this._strings.getFormattedString(errorPropertyName,
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[this.update_name]);
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this._setMessageValue(statusText);
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this.setAttribute("state", "error");
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var e = document.createEvent("Events");
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e.initEvent("load", false, true);
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this.dispatchEvent(e);
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]]></body>
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</method>
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<method name="onLoad">
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<body><![CDATA[
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var doc = this._content.contentDocument;
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var type = this.getAttribute("remotetype");
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if (!doc.body.hasAttribute(type)) {
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this.onError();
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return;
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}
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// The remote html can tell us to zoom out the page if the page
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// will create scrollbars by adding a zoomOutToFit attribute to the
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// body of the billboard's html. Since zooming out will not always
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// remove the scrollbars even though the page fits in the client
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// region after zooming out the web page should hide the scrollbar(s)
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// using css. If you choose to use zoomOutToFit you should also verify
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// it is working the way you expect it to with the billboard you have
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// created. Possible values for zoomOutToFit are:
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// both: zoom out if the width or height is greater than the client
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// region.
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// height: zoom out if the height is greater than the client region.
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// width: zoom out if the width is greater than the client region.
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if (doc.body.hasAttribute("zoomOutToFit")) {
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let zoomAdjustWidth = 1;
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let zoomAdjustHeight = 1;
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let zoomOutType = doc.body.getAttribute("zoomOutToFit");
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if ((zoomOutType == "both" || zoomOutType == "width") &&
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doc.width > this.clientWidth)
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zoomAdjustWidth = Math.floor((this.clientWidth / doc.width) * 100) * .01;
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if ((zoomOutType == "both" || zoomOutType == "height") &&
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doc.height > this.clientHeight)
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zoomAdjustHeight = Math.floor((this.clientHeight / doc.height) * 100) * .01;
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var zoomAdjust = zoomAdjustWidth < zoomAdjustHeight ? zoomAdjustWidth
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: zoomAdjustHeight;
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if (zoomAdjust < 1)
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this._content.markupDocumentViewer.fullZoom = zoomAdjust;
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}
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this.setAttribute("selectedIndex", "1");
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this.setAttribute("state", "loaded");
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var e = document.createEvent("Events");
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e.initEvent("load", false, true);
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this.dispatchEvent(e);
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]]></body>
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</method>
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<method name="onStart">
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<body><![CDATA[
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this.setAttribute("selectedIndex", "0");
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this.setAttribute("state", "loading");
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var loadingPropertyName = this.getAttribute("id") + "Downloading";
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this._setMessageValue(this._strings.getFormattedString(
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loadingPropertyName, [this.update_name, this.update_version]));
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]]></body>
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</method>
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<property name="url">
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<getter><![CDATA[
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return this.getAttribute("url");
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]]></getter>
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<setter><![CDATA[
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if (this._remoteProgressListener)
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this._content.webProgress
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.removeProgressListener(this._remoteProgressListener);
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var self = this;
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this._remoteProgressListener = {
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QueryInterface: function(aIID)
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{
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if (aIID.equals(Components.interfaces.nsIWebProgressListener) ||
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aIID.equals(Components.interfaces.nsISupportsWeakReference) ||
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aIID.equals(Components.interfaces.nsISupports))
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return this;
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throw Components.results.NS_NOINTERFACE;
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},
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onLocationChange: function() {},
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onProgressChange: function() {},
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onStatusChange: function() {},
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onSecurityChange: function() {},
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onStateChange: function(aWebProgress, aRequest,
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aStateFlags, aStatus)
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{
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if (!aRequest)
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return;
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const nsIWebProgressListener =
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Components.interfaces.nsIWebProgressListener;
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if (aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK)
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{
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if (aStateFlags & nsIWebProgressListener.STATE_START)
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self.onStart();
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else if (aStateFlags & nsIWebProgressListener.STATE_STOP)
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{
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const nsIHttpChannel = Components.interfaces.nsIHttpChannel;
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try {
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var channel = aRequest.QueryInterface(nsIHttpChannel);
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if (channel.requestSucceeded)
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{
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// if we get here, the load was OK, report success
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self.onLoad();
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return;
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}
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}
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catch (ex)
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{
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// the channel.requestSucceeded can throw
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// NS_ERROR_NOT_AVAILABLE if you can't reach the server
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// so we treat that as an error
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}
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// everything else (like a 404) is an error
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self.onError();
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}
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}
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}
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}
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this._content.webProgress
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.addProgressListener(this._remoteProgressListener,
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Components.interfaces.nsIWebProgress.NOTIFY_ALL);
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// load the url now that the listener is registered
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this._content.setAttribute("src", val);
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]]></setter>
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</property>
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<property name="testFileUrl">
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<getter><![CDATA[
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return this.getAttribute("testFileUrl");
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]]></getter>
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<setter><![CDATA[
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this._content.setAttribute("src", val);
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this.onLoad()
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]]></setter>
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</property>
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<method name="stopDownloading">
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<body><![CDATA[
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this._content.stop();
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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="updateheader" extends="chrome://global/content/bindings/wizard.xml#wizard-header">
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<resources>
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<stylesheet src="chrome://global/skin/wizard.css"/>
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</resources>
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<content>
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<xul:hbox class="wizard-header update-header" flex="1">
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<xul:vbox class="wizard-header-box-1">
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<xul:vbox class="wizard-header-box-text">
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<xul:label class="wizard-header-label" xbl:inherits="value=label"/>
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</xul:vbox>
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</xul:vbox>
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</xul:hbox>
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</content>
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</binding>
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<binding id="update" extends="chrome://global/content/bindings/richlistbox.xml#richlistitem">
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<content>
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<xul:hbox>
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<xul:label class="update-name" xbl:inherits="value=name" flex="1" crop="right"/>
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<xul:label xbl:inherits="href=detailsURL,hidden=hideDetailsURL" class="text-link"
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value="&update.details.label;"/>
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</xul:hbox>
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<xul:label class="update-type" xbl:inherits="value=type"/>
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<xul:grid>
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<xul:columns>
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<xul:column class="update-label-column"/>
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<xul:column flex="1"/>
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</xul:columns>
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<xul:rows>
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<xul:row>
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<xul:label class="update-installedOn-label">&update.installedOn.label;</xul:label>
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<xul:label class="update-installedOn-value" xbl:inherits="value=installDate" flex="1" crop="right"/>
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</xul:row>
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<xul:row>
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<xul:label class="update-status-label">&update.status.label;</xul:label>
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<xul:description class="update-status-value" flex="1"/>
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</xul:row>
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</xul:rows>
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</xul:grid>
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</content>
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<implementation>
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<property name="name"
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onget="return this.getAttribute('name');"
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onset="this.setAttribute('name', val); return val;"/>
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<property name="detailsURL"
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onget="return this.getAttribute('detailsURL');"
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onset="this.setAttribute('detailsURL', val); return val;"/>
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<property name="installDate"
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onget="return this.getAttribute('installDate');"
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onset="this.setAttribute('installDate', val); return val;"/>
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<property name="type"
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onget="return this.getAttribute('type');"
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onset="this.setAttribute('type', val); return val;"/>
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<property name="hideDetailsURL"
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onget="return this.getAttribute('hideDetailsURL');"
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onset="this.setAttribute('hideDetailsURL', val); return val;"/>
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<property name="status"
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onget="return this.getAttribute('status');">
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<setter><![CDATA[
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this.setAttribute("status", val);
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var field = document.getAnonymousElementByAttribute(this, "class", "update-status-value");
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while (field.hasChildNodes())
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field.removeChild(field.firstChild);
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field.appendChild(document.createTextNode(val));
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return val;
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]]></setter>
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</property>
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</implementation>
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</binding>
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</bindings>
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