mirror of
https://github.com/mozilla/gecko-dev.git
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281 lines
10 KiB
XML
281 lines
10 KiB
XML
<?xml version="1.0"?>
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# -*- Mode: HTML -*-
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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 browser.
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#
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# The Initial Developer of the Original Code is
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# Simon Bünzli <zeniko@gmail.com>
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# Portions created by the Initial Developer are Copyright (C) 2006
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Dão Gottwald <dao@design-noir.de>
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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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<bindings id="urlbarBindings" xmlns="http://www.mozilla.org/xbl">
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<binding id="urlbar" extends="chrome://global/content/bindings/autocomplete.xml#autocomplete">
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<implementation implements="nsIObserver, nsIDOMEventListener">
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<constructor><![CDATA[
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this._ioService = Components.classes["@mozilla.org/network/io-service;1"]
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.getService(Components.interfaces.nsIIOService);
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this._prefs = Components.classes["@mozilla.org/preferences-service;1"]
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.getService(Components.interfaces.nsIPrefService)
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.getBranch("browser.urlbar.")
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.QueryInterface(Components.interfaces.nsIPrefBranch2);
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this._prefs.addObserver("", this, false);
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this.clickSelectsAll = this._prefs.getBoolPref("clickSelectsAll");
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this.doubleClickSelectsAll = this._prefs.getBoolPref("doubleClickSelectsAll");
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this.completeDefaultIndex = this._prefs.getBoolPref("autoFill");
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this._urlTooltip = document.getElementById("urlTooltip");
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this.inputField.controllers.insertControllerAt(0, this._copyCutController);
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this.inputField.addEventListener("mousedown", this, false);
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this.inputField.addEventListener("mousemove", this, false);
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this.inputField.addEventListener("mouseout", this, false);
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]]></constructor>
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<destructor><![CDATA[
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this._prefs.removeObserver("", this);
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this._prefs = null;
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this._ioService = null;
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this.inputField.controllers.removeController(this._copyCutController);
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this.inputField.removeEventListener("mousedown", this, false);
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this.inputField.removeEventListener("mousemove", this, false);
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this.inputField.removeEventListener("mouseout", this, false);
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]]></destructor>
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<property name="value"
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onget="return this.inputField.value;">
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<setter><![CDATA[
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this.mIgnoreInput = true;
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if (val != "") {
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var uri;
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try {
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uri = this._ioService.newURI(val, null, null);
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} catch(e) {}
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if (uri) {
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val = uri.spec;
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try {
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// try to decode as UTF-8
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val = decodeURI(val);
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} catch(e) {}
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}
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}
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this.inputField.value = val;
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this.mIgnoreInput = false;
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var event = document.createEvent("Events");
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event.initEvent("ValueChange", true, true);
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this.inputField.dispatchEvent(event);
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return val;
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]]></setter>
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</property>
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<method name="_initURLTooltip">
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<body><![CDATA[
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if (this.focused)
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return;
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if (this._tooltipTimer)
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clearTimeout(this._tooltipTimer);
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this._tooltipTimer = setTimeout(function (self) {
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self._tooltipTimer = 0;
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var label = self._urlTooltip.firstChild;
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label.value = self.value;
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var bO = self.boxObject;
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self._urlTooltip.maxWidth = bO.width;
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self._urlTooltip.showPopup(self, bO.screenX, bO.screenY + bO.height, "tooltip");
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}, 700, this);
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]]></body>
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</method>
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<method name="_hideURLTooltip">
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<body><![CDATA[
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if (this._tooltipTimer) {
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clearTimeout(this._tooltipTimer);
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this._tooltipTimer = 0;
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}
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this._urlTooltip.hidePopup();
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]]></body>
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</method>
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<field name="_copyCutController"><![CDATA[
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({
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urlbar: this,
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doCommand: function(aCommand) {
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var urlbar = this.urlbar;
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var start = urlbar.selectionStart;
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var end = urlbar.selectionEnd;
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if (start == end)
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return;
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var val;
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if (start == 0 && end == urlbar.textLength) {
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// if the entire value is selected and it's a valid URI, encode it
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val = urlbar.value;
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try {
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val = urlbar._ioService.newURI(val, null, null).spec;
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} catch(e) {}
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if (aCommand == "cmd_cut")
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urlbar.value = "";
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} else {
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val = urlbar.value.substring(start, end);
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if (aCommand == "cmd_cut") {
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urlbar.value = urlbar.value.substring(0, start) + urlbar.value.substring(end);
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urlbar.selectionStart = urlbar.selectionEnd = start;
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}
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}
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Components.classes["@mozilla.org/widget/clipboardhelper;1"]
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.getService(Components.interfaces.nsIClipboardHelper)
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.copyString(val);
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},
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supportsCommand: function(aCommand) {
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switch (aCommand) {
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case "cmd_copy":
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case "cmd_cut":
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return true;
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}
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return false;
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},
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isCommandEnabled: function(aCommand) {
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return this.supportsCommand(aCommand) && this.urlbar.selectionStart < this.urlbar.selectionEnd;
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},
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onEvent: function(aEventName) {}
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})
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]]></field>
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<method name="observe">
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<parameter name="aSubject"/>
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<parameter name="aTopic"/>
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<parameter name="aData"/>
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<body><![CDATA[
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if (aTopic == "nsPref:changed") {
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switch(aData) {
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case "clickSelectsAll":
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case "doubleClickSelectsAll":
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this[aData] = this._prefs.getBoolPref(aData);
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break;
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case "autoFill":
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this.completeDefaultIndex = this._prefs.getBoolPref(aData);
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break;
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}
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}
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]]></body>
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</method>
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<method name="handleEvent">
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<parameter name="aEvent"/>
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<body><![CDATA[
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switch (aEvent.type) {
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case "mousedown":
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if (this.doubleClickSelectsAll &&
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aEvent.button == 0 && aEvent.detail == 2) {
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this.editor.selectAll();
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aEvent.preventDefault();
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}
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break;
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case "mousemove":
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this._initURLTooltip();
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break;
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case "mouseout":
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this._hideURLTooltip();
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break;
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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="focus" phase="capturing" action="this._hideURLTooltip();"/>
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</handlers>
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</binding>
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<binding id="urlbar-result-popup" extends="chrome://global/content/bindings/autocomplete.xml#autocomplete-result-popup">
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<implementation>
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<method name="openAutocompletePopup">
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<parameter name="aInput"/>
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<parameter name="aElement"/>
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<body><![CDATA[
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// initially the panel is hidden
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// to avoid impacting startup / new window performance
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aInput.popup.hidden = false;
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// this method is defined on the base binding
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this._openAutocompletePopup(aInput, aElement);
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]]></body>
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</method>
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<method name="onPopupClick">
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<parameter name="aEvent"/>
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<body><![CDATA[
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var controller = this.view.QueryInterface(Components.interfaces.nsIAutoCompleteController);
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// default action on unmodified left-click
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if (aEvent.button == 0 && !aEvent.shiftKey && !aEvent.ctrlKey &&
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!aEvent.altKey && !aEvent.metaKey) {
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controller.handleEnter();
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}
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// completely ignore right-clicks
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else if (aEvent.button != 2) {
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if (gURLBar && this.mInput == gURLBar) {
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// handle address bar click
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var url = controller.getValueAt(this.tree.view.selection.currentIndex);
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// close the autocomplete popup and revert the entered address
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this.closePopup();
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controller.handleEscape();
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// respect the usual clicking subtleties
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openUILink(url, aEvent);
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}
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else if (this.mInput._getParentSearchbar) {
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// handle search bar click
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var search = controller.getValueAt(this.tree.view.selection.currentIndex);
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var textbox = this.mInput;
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// close the autocomplete popup and copy the selected value to the search box
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this.closePopup();
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textbox.value = search;
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// open the search results according to the clicking subtlety
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var where = whereToOpenLink(aEvent, false, true);
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textbox._getParentSearchbar().doSearch(search, where);
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}
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else {
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// everybody else (i.e. browser content) gets unmodified behavior
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controller.handleEnter();
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}
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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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</bindings>
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