зеркало из https://github.com/mozilla/gecko-dev.git
78 строки
2.4 KiB
JavaScript
78 строки
2.4 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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/**
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* Fennec-specific actors.
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*/
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const { RootActor } = require("devtools/server/actors/root");
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const { DebuggerServer } = require("devtools/server/main");
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const { BrowserTabList, BrowserAddonList, sendShutdownEvent } =
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require("devtools/server/actors/webbrowser");
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/**
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* Construct a root actor appropriate for use in a server running in a
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* browser on Android. The returned root actor:
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* - respects the factories registered with DebuggerServer.addGlobalActor,
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* - uses a MobileTabList to supply tab actors,
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* - sends all navigator:browser window documents a Debugger:Shutdown event
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* when it exits.
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*
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* * @param aConnection DebuggerServerConnection
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* The conection to the client.
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*/
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function createRootActor(aConnection)
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{
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let parameters = {
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tabList: new MobileTabList(aConnection),
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addonList: new BrowserAddonList(aConnection),
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globalActorFactories: DebuggerServer.globalActorFactories,
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onShutdown: sendShutdownEvent
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};
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return new RootActor(aConnection, parameters);
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}
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/**
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* A live list of BrowserTabActors representing the current browser tabs,
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* to be provided to the root actor to answer 'listTabs' requests.
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*
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* This object also takes care of listening for TabClose events and
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* onCloseWindow notifications, and exiting the BrowserTabActors concerned.
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*
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* (See the documentation for RootActor for the definition of the "live
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* list" interface.)
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*
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* @param aConnection DebuggerServerConnection
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* The connection in which this list's tab actors may participate.
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*
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* @see BrowserTabList for more a extensive description of how tab list objects
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* work.
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*/
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function MobileTabList(aConnection)
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{
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BrowserTabList.call(this, aConnection);
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}
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MobileTabList.prototype = Object.create(BrowserTabList.prototype);
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MobileTabList.prototype.constructor = MobileTabList;
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MobileTabList.prototype._getSelectedBrowser = function(aWindow) {
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return aWindow.BrowserApp.selectedBrowser;
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};
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MobileTabList.prototype._getChildren = function(aWindow) {
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return aWindow.BrowserApp.tabs.map(tab => tab.browser);
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};
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exports.register = function(handle) {
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handle.setRootActor(createRootActor);
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};
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exports.unregister = function(handle) {
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handle.setRootActor(null);
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};
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