forked from mirrors/gecko-dev
137 lines
4.8 KiB
JavaScript
137 lines
4.8 KiB
JavaScript
# -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is Mozilla.org Code.
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#
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# The Initial Developer of the Original Code is
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# David Hyatt.
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# Portions created by the Initial Developer are Copyright (C) 2001
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# David Hyatt <hyatt@mozilla.org>
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# Asaf Romano <mano@mozilla.com>
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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const NS_ERROR_MODULE_NETWORK = 2152398848;
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const NS_NET_STATUS_READ_FROM = NS_ERROR_MODULE_NETWORK + 8;
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const NS_NET_STATUS_WROTE_TO = NS_ERROR_MODULE_NETWORK + 9;
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function getPanelBrowser()
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{
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return document.getElementById("web-panels-browser");
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}
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var panelProgressListener = {
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onProgressChange : function (aWebProgress, aRequest,
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aCurSelfProgress, aMaxSelfProgress,
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aCurTotalProgress, aMaxTotalProgress) {
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},
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onStateChange : function(aWebProgress, aRequest, aStateFlags, aStatus)
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{
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if (!aRequest)
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return;
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//ignore local/resource:/chrome: files
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if (aStatus == NS_NET_STATUS_READ_FROM || aStatus == NS_NET_STATUS_WROTE_TO)
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return;
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if (aStateFlags & Ci.nsIWebProgressListener.STATE_START &&
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aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK) {
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window.parent.document.getElementById('sidebar-throbber').setAttribute("loading", "true");
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}
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else if (aStateFlags & Ci.nsIWebProgressListener.STATE_STOP &&
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aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK) {
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window.parent.document.getElementById('sidebar-throbber').removeAttribute("loading");
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}
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}
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,
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onLocationChange : function(aWebProgress, aRequest, aLocation) {
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UpdateBackForwardCommands(getPanelBrowser().webNavigation);
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},
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onStatusChange : function(aWebProgress, aRequest, aStatus, aMessage) {
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},
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onSecurityChange : function(aWebProgress, aRequest, aState) {
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},
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QueryInterface : function(aIID)
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{
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if (aIID.equals(Ci.nsIWebProgressListener) ||
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aIID.equals(Ci.nsISupportsWeakReference) ||
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aIID.equals(Ci.nsISupports))
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return this;
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throw Cr.NS_NOINTERFACE;
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}
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};
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var gLoadFired = false;
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function loadWebPanel(aURI) {
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var panelBrowser = getPanelBrowser();
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if (gLoadFired) {
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panelBrowser.webNavigation
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.loadURI(aURI, nsIWebNavigation.LOAD_FLAGS_NONE,
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null, null, null);
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}
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panelBrowser.setAttribute("cachedurl", aURI);
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}
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function load()
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{
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var panelBrowser = getPanelBrowser();
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panelBrowser.webProgress.addProgressListener(panelProgressListener,
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Ci.nsIWebProgress.NOTIFY_ALL);
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if (panelBrowser.getAttribute("cachedurl")) {
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panelBrowser.webNavigation
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.loadURI(panelBrowser.getAttribute("cachedurl"),
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nsIWebNavigation.LOAD_FLAGS_NONE, null,
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null, null);
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}
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gLoadFired = true;
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}
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function unload()
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{
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getPanelBrowser().webProgress.removeProgressListener(panelProgressListener);
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}
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function PanelBrowserStop()
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{
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getPanelBrowser().webNavigation.stop(nsIWebNavigation.STOP_ALL)
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}
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function PanelBrowserReload()
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{
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getPanelBrowser().webNavigation
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.sessionHistory
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.QueryInterface(nsIWebNavigation)
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.reload(nsIWebNavigation.LOAD_FLAGS_NONE);
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}
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