Adding ChromeVox as a component extensions (enabled only for ChromeOS, for no...

chrome/browser/resources/access_chromevox/chromevox/injected/chromevox.js

+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+/**
+ * @fileoverview Defines a global object. The initialization of this
+ *   object happens in init.js.
+ */
+
+goog.provide('cvox.ChromeVox');
+
+/**
+ * @constructor
+ */
+cvox.ChromeVox = {};
+
+/**
+ * @type {Object}
+ */
+cvox.ChromeVox.tts = null;
+/**
+ * @type {Object}
+ */
+cvox.ChromeVox.lens = null;
+/**
+ * @type {boolean}
+ */
+cvox.ChromeVox.isActive = true;
+/**
+ * @type {Object}
+ */
+cvox.ChromeVox.traverseContent = null;
+/**
+ * @type {Object}
+ */
+cvox.ChromeVox.selectionUtil = null;
+/**
+ * @type {Object}
+ */
+cvox.ChromeVox.earcons = null;
+/**
+ * @type {Object}
+ */
+cvox.ChromeVox.navigationManager = null;