838 lines
33 KiB
XML
838 lines
33 KiB
XML
<?xml version="1.0"?>
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# -*- Mode: HTML -*-
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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 [
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<!ENTITY % searchBarDTD SYSTEM "chrome://browser/locale/searchbar.dtd" >
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%searchBarDTD;
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<!ENTITY % browserDTD SYSTEM "chrome://browser/locale/browser.dtd">
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%browserDTD;
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]>
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<bindings id="SearchBindings"
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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="searchbar">
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<resources>
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<stylesheet src="chrome://browser/content/search/searchbarBindings.css"/>
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<stylesheet src="chrome://browser/skin/searchbar.css"/>
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</resources>
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<content>
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<xul:stringbundle src="chrome://browser/locale/search.properties"
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anonid="searchbar-stringbundle"/>
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<xul:textbox class="searchbar-textbox"
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anonid="searchbar-textbox"
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type="autocomplete"
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flex="1"
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autocompletepopup="PopupAutoComplete"
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autocompletesearch="search-autocomplete"
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autocompletesearchparam="searchbar-history"
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timeout="250"
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maxrows="10"
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completeselectedindex="true"
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showcommentcolumn="true"
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tabscrolling="true"
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xbl:inherits="disabled,disableautocomplete,searchengine,src,newlines">
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<xul:box>
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<xul:button class="searchbar-engine-button"
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type="menu"
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anonid="searchbar-engine-button">
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<xul:image class="searchbar-engine-image" xbl:inherits="src"/>
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<xul:image class="searchbar-dropmarker-image"/>
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<xul:menupopup class="searchbar-popup"
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anonid="searchbar-popup">
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<xul:menuseparator/>
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<xul:menuitem class="open-engine-manager"
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anonid="open-engine-manager"
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label="&cmd_engineManager.label;"
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oncommand="openManager(event);"/>
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</xul:menupopup>
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</xul:button>
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</xul:box>
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<xul:hbox class="search-go-container">
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<xul:image class="search-go-button"
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anonid="search-go-button"
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onclick="handleSearchCommand(event);"
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tooltiptext="&searchEndCap.label;"/>
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</xul:hbox>
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</xul:textbox>
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</content>
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<implementation implements="nsIObserver">
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<constructor><![CDATA[
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if (this.parentNode.parentNode.localName == "toolbarpaletteitem")
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return;
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// Make sure we rebuild the popup in onpopupshowing
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this._needToBuildPopup = true;
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var os =
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Components.classes["@mozilla.org/observer-service;1"]
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.getService(Components.interfaces.nsIObserverService);
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os.addObserver(this, "browser-search-engine-modified", false);
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this._initialized = true;
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this.searchService.init((function search_init_cb(aStatus) {
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// Bail out if the binding has been destroyed
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if (!this._initialized)
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return;
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if (Components.isSuccessCode(aStatus)) {
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// Refresh the display (updating icon, etc)
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this.updateDisplay();
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} else {
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Components.utils.reportError("Cannot initialize search service, bailing out: " + aStatus);
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}
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}).bind(this));
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]]></constructor>
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<destructor><![CDATA[
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if (this._initialized) {
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this._initialized = false;
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var os = Components.classes["@mozilla.org/observer-service;1"]
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.getService(Components.interfaces.nsIObserverService);
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os.removeObserver(this, "browser-search-engine-modified");
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}
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// Make sure to break the cycle from _textbox to us. Otherwise we leak
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// the world. But make sure it's actually pointing to us.
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if (this._textbox.mController.input == this)
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this._textbox.mController.input = null;
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]]></destructor>
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<field name="_stringBundle">document.getAnonymousElementByAttribute(this,
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"anonid", "searchbar-stringbundle");</field>
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<field name="_textbox">document.getAnonymousElementByAttribute(this,
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"anonid", "searchbar-textbox");</field>
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<field name="_popup">document.getAnonymousElementByAttribute(this,
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"anonid", "searchbar-popup");</field>
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<field name="_ss">null</field>
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<field name="_engines">null</field>
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<field name="FormHistory" readonly="true">
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(Components.utils.import("resource://gre/modules/FormHistory.jsm", {})).FormHistory;
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</field>
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<property name="engines" readonly="true">
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<getter><![CDATA[
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if (!this._engines)
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this._engines = this.searchService.getVisibleEngines();
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return this._engines;
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]]></getter>
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</property>
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<field name="searchButton">document.getAnonymousElementByAttribute(this,
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"anonid", "searchbar-engine-button");</field>
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<property name="currentEngine">
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<setter><![CDATA[
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let ss = this.searchService;
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ss.defaultEngine = ss.currentEngine = val;
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return val;
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]]></setter>
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<getter><![CDATA[
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var currentEngine = this.searchService.currentEngine;
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// Return a dummy engine if there is no currentEngine
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return currentEngine || {name: "", uri: null};
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]]></getter>
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</property>
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<!-- textbox is used by sanitize.js to clear the undo history when
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clearing form information. -->
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<property name="textbox" readonly="true"
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onget="return this._textbox;"/>
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<property name="searchService" readonly="true">
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<getter><![CDATA[
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if (!this._ss) {
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const nsIBSS = Components.interfaces.nsIBrowserSearchService;
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this._ss =
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Components.classes["@mozilla.org/browser/search-service;1"]
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.getService(nsIBSS);
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}
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return this._ss;
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]]></getter>
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</property>
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<property name="value" onget="return this._textbox.value;"
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onset="return this._textbox.value = val;"/>
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<method name="focus">
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<body><![CDATA[
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this._textbox.focus();
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]]></body>
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</method>
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<method name="select">
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<body><![CDATA[
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this._textbox.select();
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]]></body>
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</method>
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<method name="observe">
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<parameter name="aEngine"/>
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<parameter name="aTopic"/>
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<parameter name="aVerb"/>
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<body><![CDATA[
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if (aTopic == "browser-search-engine-modified") {
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switch (aVerb) {
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case "engine-removed":
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this.offerNewEngine(aEngine);
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break;
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case "engine-added":
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this.hideNewEngine(aEngine);
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break;
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case "engine-current":
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// The current engine was changed. Rebuilding the menu appears to
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// confuse its idea of whether it should be open when it's just
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// been clicked, so we force it to close now.
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this._popup.hidePopup();
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break;
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case "engine-changed":
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// An engine was removed (or hidden) or added, or an icon was
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// changed. Do nothing special.
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}
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// Make sure the engine list is refetched next time it's needed
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this._engines = null;
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// Rebuild the popup and update the display after any modification.
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this.rebuildPopup();
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this.updateDisplay();
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}
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]]></body>
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</method>
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<!-- There are two seaprate lists of search engines, whose uses intersect
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in this file. The search service (nsIBrowserSearchService and
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nsSearchService.js) maintains a list of Engine objects which is used to
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populate the searchbox list of available engines and to perform queries.
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That list is accessed here via this.SearchService, and it's that sort of
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Engine that is passed to this binding's observer as aEngine.
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In addition, browser.js fills two lists of autodetected search engines
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(browser.engines and browser.hiddenEngines) as properties of
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mCurrentBrowser. Those lists contain unnamed JS objects of the form
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{ uri:, title:, icon: }, and that's what the searchbar uses to determine
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whether to show any "Add <EngineName>" menu items in the drop-down.
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The two types of engines are currently related by their identifying
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titles (the Engine object's 'name'), although that may change; see bug
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335102. -->
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<!-- If the engine that was just removed from the searchbox list was
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autodetected on this page, move it to each browser's active list so it
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will be offered to be added again. -->
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<method name="offerNewEngine">
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<parameter name="aEngine"/>
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<body><![CDATA[
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var allbrowsers = getBrowser().mPanelContainer.childNodes;
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for (var tab = 0; tab < allbrowsers.length; tab++) {
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var browser = getBrowser().getBrowserAtIndex(tab);
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if (browser.hiddenEngines) {
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// XXX This will need to be changed when engines are identified by
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// URL rather than title; see bug 335102.
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var removeTitle = aEngine.wrappedJSObject.name;
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for (var i = 0; i < browser.hiddenEngines.length; i++) {
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if (browser.hiddenEngines[i].title == removeTitle) {
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if (!browser.engines)
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browser.engines = [];
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browser.engines.push(browser.hiddenEngines[i]);
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browser.hiddenEngines.splice(i, 1);
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break;
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}
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}
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}
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}
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]]></body>
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</method>
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<!-- If the engine that was just added to the searchbox list was
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autodetected on this page, move it to each browser's hidden list so it is
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no longer offered to be added. -->
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<method name="hideNewEngine">
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<parameter name="aEngine"/>
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<body><![CDATA[
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var allbrowsers = getBrowser().mPanelContainer.childNodes;
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for (var tab = 0; tab < allbrowsers.length; tab++) {
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var browser = getBrowser().getBrowserAtIndex(tab);
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if (browser.engines) {
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// XXX This will need to be changed when engines are identified by
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// URL rather than title; see bug 335102.
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var removeTitle = aEngine.wrappedJSObject.name;
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for (var i = 0; i < browser.engines.length; i++) {
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if (browser.engines[i].title == removeTitle) {
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if (!browser.hiddenEngines)
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browser.hiddenEngines = [];
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browser.hiddenEngines.push(browser.engines[i]);
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browser.engines.splice(i, 1);
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break;
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}
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}
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}
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}
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]]></body>
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</method>
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<method name="setIcon">
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<parameter name="element"/>
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<parameter name="uri"/>
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<body><![CDATA[
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element.setAttribute("src", uri);
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]]></body>
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</method>
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<method name="updateDisplay">
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<body><![CDATA[
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var uri = this.currentEngine.iconURI;
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this.setIcon(this, uri ? uri.spec : "");
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var name = this.currentEngine.name;
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var text = this._stringBundle.getFormattedString("searchtip", [name]);
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this._textbox.placeholder = name;
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this._textbox.label = text;
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this._textbox.tooltipText = text;
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]]></body>
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</method>
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<!-- Rebuilds the dynamic portion of the popup menu (i.e., the menu items
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for new search engines that can be added to the available list). This
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is called each time the popup is shown.
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-->
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<method name="rebuildPopupDynamic">
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<body><![CDATA[
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// We might not have added the main popup items yet, do that first
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// if needed.
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if (this._needToBuildPopup)
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this.rebuildPopup();
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var popup = this._popup;
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// Clear any addengine menuitems, including addengine-item entries and
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// the addengine-separator. Work backward to avoid invalidating the
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// indexes as items are removed.
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var items = popup.childNodes;
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for (var i = items.length - 1; i >= 0; i--) {
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if (items[i].classList.contains("addengine-item") ||
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items[i].classList.contains("addengine-separator"))
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popup.removeChild(items[i]);
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}
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var addengines = getBrowser().mCurrentBrowser.engines;
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if (addengines && addengines.length > 0) {
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const kXULNS =
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"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
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// Find the (first) separator in the remaining menu, or the first item
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// if no separators are present.
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var insertLocation = popup.firstChild;
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while (insertLocation.nextSibling &&
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insertLocation.localName != "menuseparator") {
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insertLocation = insertLocation.nextSibling;
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}
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if (insertLocation.localName != "menuseparator")
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insertLocation = popup.firstChild;
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var separator = document.createElementNS(kXULNS, "menuseparator");
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separator.setAttribute("class", "addengine-separator");
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popup.insertBefore(separator, insertLocation);
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// Insert the "add this engine" items.
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for (var i = 0; i < addengines.length; i++) {
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var menuitem = document.createElement("menuitem");
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var engineInfo = addengines[i];
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var labelStr =
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this._stringBundle.getFormattedString("cmd_addFoundEngine",
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[engineInfo.title]);
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menuitem = document.createElementNS(kXULNS, "menuitem");
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menuitem.setAttribute("class", "menuitem-iconic addengine-item");
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menuitem.setAttribute("label", labelStr);
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menuitem.setAttribute("tooltiptext", engineInfo.uri);
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menuitem.setAttribute("uri", engineInfo.uri);
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if (engineInfo.icon)
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this.setIcon(menuitem, engineInfo.icon);
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menuitem.setAttribute("title", engineInfo.title);
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popup.insertBefore(menuitem, insertLocation);
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}
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}
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]]></body>
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</method>
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<!-- Rebuilds the list of visible search engines in the menu. Does not remove
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or update any dynamic entries (i.e., "Add this engine" items) nor the
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Manage Engines item. This is called by the observer when the list of
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visible engines, or the currently selected engine, has changed.
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-->
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<method name="rebuildPopup">
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<body><![CDATA[
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var popup = this._popup;
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// Clear the popup, down to the first separator
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while (popup.firstChild && popup.firstChild.localName != "menuseparator")
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popup.removeChild(popup.firstChild);
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const kXULNS =
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"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
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var engines = this.engines;
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for (var i = engines.length - 1; i >= 0; --i) {
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var menuitem = document.createElementNS(kXULNS, "menuitem");
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var name = engines[i].name;
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menuitem.setAttribute("label", name);
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menuitem.setAttribute("id", name);
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menuitem.setAttribute("class", "menuitem-iconic searchbar-engine-menuitem menuitem-with-favicon");
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// Since this menu is rebuilt by the observer method whenever a new
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// engine is selected, the "selected" attribute does not need to be
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// explicitly cleared anywhere.
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if (engines[i] == this.currentEngine)
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menuitem.setAttribute("selected", "true");
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var tooltip = this._stringBundle.getFormattedString("searchtip", [name]);
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menuitem.setAttribute("tooltiptext", tooltip);
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if (engines[i].iconURI)
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this.setIcon(menuitem, engines[i].iconURI.spec);
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popup.insertBefore(menuitem, popup.firstChild);
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menuitem.engine = engines[i];
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}
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this._needToBuildPopup = false;
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]]></body>
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</method>
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<method name="openManager">
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<parameter name="aEvent"/>
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<body><![CDATA[
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var wm =
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Components.classes["@mozilla.org/appshell/window-mediator;1"]
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.getService(Components.interfaces.nsIWindowMediator);
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var window = wm.getMostRecentWindow("Browser:SearchManager");
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if (window)
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window.focus()
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else {
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setTimeout(function () {
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openDialog("chrome://browser/content/search/engineManager.xul",
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"_blank", "chrome,dialog,modal,centerscreen,resizable");
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}, 0);
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}
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]]></body>
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</method>
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<method name="selectEngine">
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<parameter name="aEvent"/>
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<parameter name="isNextEngine"/>
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<body><![CDATA[
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// Find the new index
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var newIndex = this.engines.indexOf(this.currentEngine);
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newIndex += isNextEngine ? 1 : -1;
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if (newIndex >= 0 && newIndex < this.engines.length) {
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this.currentEngine = this.engines[newIndex];
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}
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aEvent.preventDefault();
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aEvent.stopPropagation();
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]]></body>
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</method>
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<method name="handleSearchCommand">
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<parameter name="aEvent"/>
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<body><![CDATA[
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var textBox = this._textbox;
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var textValue = textBox.value;
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var where = "current";
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if (aEvent && aEvent.originalTarget.getAttribute("anonid") == "search-go-button") {
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if (aEvent.button == 2)
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return;
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where = whereToOpenLink(aEvent, false, true);
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}
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else {
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var newTabPref = textBox._prefBranch.getBoolPref("browser.search.openintab");
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if ((aEvent && aEvent.altKey) ^ newTabPref)
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where = "tab";
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}
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this.doSearch(textValue, where);
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]]></body>
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</method>
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<method name="doSearch">
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<parameter name="aData"/>
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<parameter name="aWhere"/>
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<body><![CDATA[
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var textBox = this._textbox;
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// Save the current value in the form history
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if (aData && !PrivateBrowsingUtils.isWindowPrivate(window)) {
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this.FormHistory.update(
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{ op : "bump",
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fieldname : textBox.getAttribute("autocompletesearchparam"),
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value : aData },
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{ handleError : function(aError) {
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Components.utils.reportError("Saving search to form history failed: " + aError.message);
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}});
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}
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// null parameter below specifies HTML response for search
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var submission = this.currentEngine.getSubmission(aData);
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openUILinkIn(submission.uri.spec, aWhere, null, submission.postData);
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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="command"><![CDATA[
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const target = event.originalTarget;
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if (target.engine) {
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this.currentEngine = target.engine;
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} else if (target.classList.contains("addengine-item")) {
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var searchService =
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Components.classes["@mozilla.org/browser/search-service;1"]
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|
.getService(Components.interfaces.nsIBrowserSearchService);
|
|
// We only detect OpenSearch files
|
|
var type = Components.interfaces.nsISearchEngine.DATA_XML;
|
|
// Select the installed engine if the installation succeeds
|
|
var installCallback = {
|
|
onSuccess: engine => this.currentEngine = engine
|
|
}
|
|
searchService.addEngine(target.getAttribute("uri"), type,
|
|
target.getAttribute("src"), false,
|
|
installCallback);
|
|
}
|
|
else
|
|
return;
|
|
|
|
this.focus();
|
|
this.select();
|
|
]]></handler>
|
|
|
|
<handler event="popupshowing" action="this.rebuildPopupDynamic();"/>
|
|
|
|
<handler event="DOMMouseScroll"
|
|
phase="capturing"
|
|
modifiers="accel"
|
|
action="this.selectEngine(event, (event.detail > 0));"/>
|
|
|
|
<handler event="focus">
|
|
<![CDATA[
|
|
// Speculatively connect to the current engine's search URI (and
|
|
// suggest URI, if different) to reduce request latency
|
|
|
|
const SUGGEST_TYPE = "application/x-suggestions+json";
|
|
var engine = this.currentEngine;
|
|
var connector =
|
|
Services.io.QueryInterface(Components.interfaces.nsISpeculativeConnect);
|
|
var searchURI = engine.getSubmission("dummy").uri;
|
|
let callbacks = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
|
|
.getInterface(Components.interfaces.nsIWebNavigation)
|
|
.QueryInterface(Components.interfaces.nsILoadContext);
|
|
connector.speculativeConnect(searchURI, callbacks);
|
|
|
|
if (engine.supportsResponseType(SUGGEST_TYPE)) {
|
|
var suggestURI = engine.getSubmission("dummy", SUGGEST_TYPE).uri;
|
|
if (suggestURI.prePath != searchURI.prePath)
|
|
connector.speculativeConnect(suggestURI, callbacks);
|
|
}
|
|
]]></handler>
|
|
</handlers>
|
|
</binding>
|
|
|
|
<binding id="searchbar-textbox"
|
|
extends="chrome://global/content/bindings/autocomplete.xml#autocomplete">
|
|
<implementation implements="nsIObserver">
|
|
<constructor><![CDATA[
|
|
const kXULNS =
|
|
"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
|
|
|
|
if (document.getBindingParent(this).parentNode.parentNode.localName ==
|
|
"toolbarpaletteitem")
|
|
return;
|
|
|
|
// Initialize fields
|
|
this._stringBundle = document.getBindingParent(this)._stringBundle;
|
|
this._prefBranch =
|
|
Components.classes["@mozilla.org/preferences-service;1"]
|
|
.getService(Components.interfaces.nsIPrefBranch);
|
|
this._suggestEnabled =
|
|
this._prefBranch.getBoolPref("browser.search.suggest.enabled");
|
|
this._clickSelectsAll =
|
|
this._prefBranch.getBoolPref("browser.urlbar.clickSelectsAll");
|
|
|
|
this.setAttribute("clickSelectsAll", this._clickSelectsAll);
|
|
|
|
// Add items to context menu and attach controller to handle them
|
|
var textBox = document.getAnonymousElementByAttribute(this,
|
|
"anonid", "textbox-input-box");
|
|
var cxmenu = document.getAnonymousElementByAttribute(textBox,
|
|
"anonid", "input-box-contextmenu");
|
|
var pasteAndSearch;
|
|
cxmenu.addEventListener("popupshowing", function() {
|
|
if (!pasteAndSearch)
|
|
return;
|
|
var controller = document.commandDispatcher.getControllerForCommand("cmd_paste");
|
|
var enabled = controller.isCommandEnabled("cmd_paste");
|
|
if (enabled)
|
|
pasteAndSearch.removeAttribute("disabled");
|
|
else
|
|
pasteAndSearch.setAttribute("disabled", "true");
|
|
}, false);
|
|
|
|
var element, label, akey;
|
|
|
|
element = document.createElementNS(kXULNS, "menuseparator");
|
|
cxmenu.appendChild(element);
|
|
|
|
var insertLocation = cxmenu.firstChild;
|
|
while (insertLocation.nextSibling &&
|
|
insertLocation.getAttribute("cmd") != "cmd_paste")
|
|
insertLocation = insertLocation.nextSibling;
|
|
if (insertLocation) {
|
|
element = document.createElementNS(kXULNS, "menuitem");
|
|
label = this._stringBundle.getString("cmd_pasteAndSearch");
|
|
element.setAttribute("label", label);
|
|
element.setAttribute("anonid", "paste-and-search");
|
|
element.setAttribute("oncommand",
|
|
"BrowserSearch.searchBar.select(); goDoCommand('cmd_paste'); BrowserSearch.searchBar.handleSearchCommand();");
|
|
cxmenu.insertBefore(element, insertLocation.nextSibling);
|
|
pasteAndSearch = element;
|
|
}
|
|
|
|
element = document.createElementNS(kXULNS, "menuitem");
|
|
label = this._stringBundle.getString("cmd_clearHistory");
|
|
akey = this._stringBundle.getString("cmd_clearHistory_accesskey");
|
|
element.setAttribute("label", label);
|
|
element.setAttribute("accesskey", akey);
|
|
element.setAttribute("cmd", "cmd_clearhistory");
|
|
cxmenu.appendChild(element);
|
|
|
|
element = document.createElementNS(kXULNS, "menuitem");
|
|
label = this._stringBundle.getString("cmd_showSuggestions");
|
|
akey = this._stringBundle.getString("cmd_showSuggestions_accesskey");
|
|
element.setAttribute("anonid", "toggle-suggest-item");
|
|
element.setAttribute("label", label);
|
|
element.setAttribute("accesskey", akey);
|
|
element.setAttribute("cmd", "cmd_togglesuggest");
|
|
element.setAttribute("type", "checkbox");
|
|
element.setAttribute("checked", this._suggestEnabled);
|
|
element.setAttribute("autocheck", "false");
|
|
this._suggestMenuItem = element;
|
|
cxmenu.appendChild(element);
|
|
|
|
this.controllers.appendController(this.searchbarController);
|
|
|
|
// Add observer for suggest preference
|
|
var prefs = Components.classes["@mozilla.org/preferences-service;1"]
|
|
.getService(Components.interfaces.nsIPrefBranch);
|
|
prefs.addObserver("browser.search.suggest.enabled", this, false);
|
|
prefs.addObserver("browser.urlbar.clickSelectsAll", this, false);
|
|
]]></constructor>
|
|
|
|
<destructor><![CDATA[
|
|
var prefs = Components.classes["@mozilla.org/preferences-service;1"]
|
|
.getService(Components.interfaces.nsIPrefBranch);
|
|
prefs.removeObserver("browser.search.suggest.enabled", this);
|
|
prefs.removeObserver("browser.urlbar.clickSelectsAll", this);
|
|
|
|
// Because XBL and the customize toolbar code interacts poorly,
|
|
// there may not be anything to remove here
|
|
try {
|
|
this.controllers.removeController(this.searchbarController);
|
|
} catch (ex) { }
|
|
]]></destructor>
|
|
|
|
<field name="_stringBundle"/>
|
|
<field name="_prefBranch"/>
|
|
<field name="_suggestMenuItem"/>
|
|
<field name="_suggestEnabled"/>
|
|
<field name="_clickSelectsAll"/>
|
|
|
|
<!--
|
|
This overrides the searchParam property in autocomplete.xml. We're
|
|
hijacking this property as a vehicle for delivering the privacy
|
|
information about the window into the guts of nsSearchSuggestions.
|
|
|
|
Note that the setter is the same as the parent. We were not sure whether
|
|
we can override just the getter. If that proves to be the case, the setter
|
|
can be removed.
|
|
-->
|
|
<property name="searchParam"
|
|
onget="return this.getAttribute('autocompletesearchparam') +
|
|
(PrivateBrowsingUtils.isWindowPrivate(window) ? '|private' : '');"
|
|
onset="this.setAttribute('autocompletesearchparam', val); return val;"/>
|
|
|
|
<!--
|
|
This method overrides the autocomplete binding's openPopup (essentially
|
|
duplicating the logic from the autocomplete popup binding's
|
|
openAutocompletePopup method), modifying it so that the popup is aligned with
|
|
the inner textbox, but sized to not extend beyond the search bar border.
|
|
-->
|
|
<method name="openPopup">
|
|
<body><![CDATA[
|
|
var popup = this.popup;
|
|
if (!popup.mPopupOpen) {
|
|
// Initially the panel used for the searchbar (PopupAutoComplete
|
|
// in browser.xul) is hidden to avoid impacting startup / new
|
|
// window performance. The base binding's openPopup would normally
|
|
// call the overriden openAutocompletePopup in urlbarBindings.xml's
|
|
// browser-autocomplete-result-popup binding to unhide the popup,
|
|
// but since we're overriding openPopup we need to unhide the panel
|
|
// ourselves.
|
|
popup.hidden = false;
|
|
|
|
popup.mInput = this;
|
|
popup.view = this.controller.QueryInterface(Components.interfaces.nsITreeView);
|
|
popup.invalidate();
|
|
|
|
popup.showCommentColumn = this.showCommentColumn;
|
|
popup.showImageColumn = this.showImageColumn;
|
|
|
|
document.popupNode = null;
|
|
|
|
const isRTL = getComputedStyle(this, "").direction == "rtl";
|
|
|
|
var outerRect = this.getBoundingClientRect();
|
|
var innerRect = this.inputField.getBoundingClientRect();
|
|
if (isRTL) {
|
|
var width = innerRect.right - outerRect.left;
|
|
} else {
|
|
var width = outerRect.right - innerRect.left;
|
|
}
|
|
popup.setAttribute("width", width > 100 ? width : 100);
|
|
|
|
var yOffset = outerRect.bottom - innerRect.bottom;
|
|
popup.openPopup(this.inputField, "after_start", 0, yOffset, false, false);
|
|
}
|
|
]]></body>
|
|
</method>
|
|
|
|
<method name="observe">
|
|
<parameter name="aSubject"/>
|
|
<parameter name="aTopic"/>
|
|
<parameter name="aData"/>
|
|
<body><![CDATA[
|
|
if (aTopic == "nsPref:changed") {
|
|
switch (aData) {
|
|
case "browser.search.suggest.enabled":
|
|
this._suggestEnabled = this._prefBranch.getBoolPref(aData);
|
|
this._suggestMenuItem.setAttribute("checked", this._suggestEnabled);
|
|
break;
|
|
case "browser.urlbar.clickSelectsAll":
|
|
this._clickSelectsAll = this._prefBranch.getBoolPref(aData);
|
|
this.setAttribute("clickSelectsAll", this._clickSelectsAll);
|
|
break;
|
|
}
|
|
}
|
|
]]></body>
|
|
</method>
|
|
|
|
<method name="openSearch">
|
|
<body>
|
|
<![CDATA[
|
|
// Don't open search popup if history popup is open
|
|
if (!this.popupOpen) {
|
|
document.getBindingParent(this).searchButton.open = true;
|
|
return false;
|
|
}
|
|
return true;
|
|
]]>
|
|
</body>
|
|
</method>
|
|
|
|
<!-- override |onTextEntered| in autocomplete.xml -->
|
|
<method name="onTextEntered">
|
|
<parameter name="aEvent"/>
|
|
<body><![CDATA[
|
|
var evt = aEvent || this.mEnterEvent;
|
|
document.getBindingParent(this).handleSearchCommand(evt);
|
|
this.mEnterEvent = null;
|
|
]]></body>
|
|
</method>
|
|
|
|
<!-- nsIController -->
|
|
<field name="searchbarController" readonly="true"><![CDATA[({
|
|
_self: this,
|
|
supportsCommand: function(aCommand) {
|
|
return aCommand == "cmd_clearhistory" ||
|
|
aCommand == "cmd_togglesuggest";
|
|
},
|
|
|
|
isCommandEnabled: function(aCommand) {
|
|
return true;
|
|
},
|
|
|
|
doCommand: function (aCommand) {
|
|
switch (aCommand) {
|
|
case "cmd_clearhistory":
|
|
var param = this._self.getAttribute("autocompletesearchparam");
|
|
|
|
let searchBar = this._self.parentNode;
|
|
|
|
BrowserSearch.searchBar.FormHistory.update({ op : "remove", fieldname : param }, null);
|
|
this._self.value = "";
|
|
break;
|
|
case "cmd_togglesuggest":
|
|
// The pref observer will update _suggestEnabled and the menu
|
|
// checkmark.
|
|
this._self._prefBranch.setBoolPref("browser.search.suggest.enabled",
|
|
!this._self._suggestEnabled);
|
|
break;
|
|
default:
|
|
// do nothing with unrecognized command
|
|
}
|
|
}
|
|
})]]></field>
|
|
</implementation>
|
|
|
|
<handlers>
|
|
<handler event="keypress" keycode="VK_UP" modifiers="accel"
|
|
phase="capturing"
|
|
action="document.getBindingParent(this).selectEngine(event, false);"/>
|
|
|
|
<handler event="keypress" keycode="VK_DOWN" modifiers="accel"
|
|
phase="capturing"
|
|
action="document.getBindingParent(this).selectEngine(event, true);"/>
|
|
|
|
<handler event="keypress" keycode="VK_DOWN" modifiers="alt"
|
|
phase="capturing"
|
|
action="return this.openSearch();"/>
|
|
|
|
<handler event="keypress" keycode="VK_UP" modifiers="alt"
|
|
phase="capturing"
|
|
action="return this.openSearch();"/>
|
|
|
|
#ifndef XP_MACOSX
|
|
<handler event="keypress" keycode="VK_F4"
|
|
phase="capturing"
|
|
action="return this.openSearch();"/>
|
|
#endif
|
|
|
|
<handler event="dragover">
|
|
<![CDATA[
|
|
var types = event.dataTransfer.types;
|
|
if (types.contains("text/plain") || types.contains("text/x-moz-text-internal"))
|
|
event.preventDefault();
|
|
]]>
|
|
</handler>
|
|
|
|
<handler event="drop">
|
|
<![CDATA[
|
|
var dataTransfer = event.dataTransfer;
|
|
var data = dataTransfer.getData("text/plain");
|
|
if (!data)
|
|
data = dataTransfer.getData("text/x-moz-text-internal");
|
|
if (data) {
|
|
event.preventDefault();
|
|
this.value = data;
|
|
this.onTextEntered(event);
|
|
}
|
|
]]>
|
|
</handler>
|
|
|
|
</handlers>
|
|
</binding>
|
|
</bindings>
|