diff options
Diffstat (limited to 'tools/addon-sdk-1.12/lib/sdk/tabs/tab-firefox.js')
-rw-r--r-- | tools/addon-sdk-1.12/lib/sdk/tabs/tab-firefox.js | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/tools/addon-sdk-1.12/lib/sdk/tabs/tab-firefox.js b/tools/addon-sdk-1.12/lib/sdk/tabs/tab-firefox.js deleted file mode 100644 index 5a36302..0000000 --- a/tools/addon-sdk-1.12/lib/sdk/tabs/tab-firefox.js +++ /dev/null @@ -1,201 +0,0 @@ -/* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ -'use strict'; - -const { Trait } = require("../deprecated/traits"); -const { EventEmitter } = require("../deprecated/events"); -const { defer } = require("../lang/functional"); -const { EVENTS } = require("./events"); -const { getThumbnailURIForWindow } = require("../content/thumbnail"); -const { getFaviconURIForLocation } = require("../io/data"); -const { activateTab, getOwnerWindow, getBrowserForTab, getTabTitle, setTabTitle, - getTabURL, setTabURL, getTabContentType } = require('./utils'); - -// Array of the inner instances of all the wrapped tabs. -const TABS = []; - -/** - * Trait used to create tab wrappers. - */ -const TabTrait = Trait.compose(EventEmitter, { - on: Trait.required, - _emit: Trait.required, - /** - * Tab DOM element that is being wrapped. - */ - _tab: null, - /** - * Window wrapper whose tab this object represents. - */ - window: null, - constructor: function Tab(options) { - this._onReady = this._onReady.bind(this); - this._tab = options.tab; - let window = this.window = options.window || getOwnerWindow(this._tab); - - // Setting event listener if was passed. - for each (let type in EVENTS) { - let listener = options[type.listener]; - if (listener) - this.on(type.name, options[type.listener]); - if ('ready' != type.name) // window spreads this event. - window.tabs.on(type.name, this._onEvent.bind(this, type.name)); - } - - this.on(EVENTS.close.name, this.destroy.bind(this)); - this._browser.addEventListener(EVENTS.ready.dom, this._onReady, true); - - if (options.isPinned) - this.pin(); - - // Since we will have to identify tabs by a DOM elements facade function - // is used as constructor that collects all the instances and makes sure - // that they more then one wrapper is not created per tab. - return this; - }, - destroy: function destroy() { - this._removeAllListeners(); - this._browser.removeEventListener(EVENTS.ready.dom, this._onReady, true); - }, - - /** - * Internal listener that emits public event 'ready' when the page of this - * tab is loaded. - */ - _onReady: function _onReady(event) { - // IFrames events will bubble so we need to ignore those. - if (event.target == this._contentDocument) - this._emit(EVENTS.ready.name, this._public); - }, - /** - * Internal tab event router. Window will emit tab related events for all it's - * tabs, this listener will propagate all the events for this tab to it's - * listeners. - */ - _onEvent: function _onEvent(type, tab) { - if (tab == this._public) - this._emit(type, tab); - }, - /** - * Browser DOM element where page of this tab is currently loaded. - */ - get _browser() getBrowserForTab(this._tab), - /** - * Window DOM element containing this tab. - */ - get _window() getOwnerWindow(this._tab), - /** - * Document object of the page that is currently loaded in this tab. - */ - get _contentDocument() this._browser.contentDocument, - /** - * Window object of the page that is currently loaded in this tab. - */ - get _contentWindow() this._browser.contentWindow, - - /** - * The title of the page currently loaded in the tab. - * Changing this property changes an actual title. - * @type {String} - */ - get title() getTabTitle(this._tab), - set title(title) setTabTitle(this._tab, title), - - /** - * Returns the MIME type that the document loaded in the tab is being - * rendered as. - * @type {String} - */ - get contentType() getTabContentType(this._tab), - - /** - * Location of the page currently loaded in this tab. - * Changing this property will loads page under under the specified location. - * @type {String} - */ - get url() getTabURL(this._tab), - set url(url) setTabURL(this._tab, url), - /** - * URI of the favicon for the page currently loaded in this tab. - * @type {String} - */ - get favicon() getFaviconURIForLocation(this.url), - /** - * The CSS style for the tab - */ - get style() null, // TODO - /** - * The index of the tab relative to other tabs in the application window. - * Changing this property will change order of the actual position of the tab. - * @type {Number} - */ - get index() - this._window.gBrowser.getBrowserIndexForDocument(this._contentDocument), - set index(value) this._window.gBrowser.moveTabTo(this._tab, value), - /** - * Thumbnail data URI of the page currently loaded in this tab. - * @type {String} - */ - getThumbnail: function getThumbnail() - getThumbnailURIForWindow(this._contentWindow), - /** - * Whether or not tab is pinned (Is an app-tab). - * @type {Boolean} - */ - get isPinned() this._tab.pinned, - pin: function pin() { - this._window.gBrowser.pinTab(this._tab); - }, - unpin: function unpin() { - this._window.gBrowser.unpinTab(this._tab); - }, - - /** - * Create a worker for this tab, first argument is options given to Worker. - * @type {Worker} - */ - attach: function attach(options) { - // BUG 792946 https://bugzilla.mozilla.org/show_bug.cgi?id=792946 - // TODO: fix this circular dependency - let { Worker } = require('./worker'); - return Worker(options, this._contentWindow); - }, - - /** - * Make this tab active. - * Please note: That this function is called asynchronous since in E10S that - * will be the case. Besides this function is called from a constructor where - * we would like to return instance before firing a 'TabActivated' event. - */ - activate: defer(function activate() { - activateTab(this._tab); - }), - /** - * Close the tab - */ - close: function close(callback) { - if (callback) - this.once(EVENTS.close.name, callback); - this._window.gBrowser.removeTab(this._tab); - }, - /** - * Reload the tab - */ - reload: function reload() { - this._window.gBrowser.reloadTab(this._tab); - } -}); - -function Tab(options) { - let chromeTab = options.tab; - for each (let tab in TABS) { - if (chromeTab == tab._tab) - return tab._public; - } - let tab = TabTrait(options); - TABS.push(tab); - return tab._public; -} -Tab.prototype = TabTrait.prototype; -exports.Tab = Tab; |