1 files changed, 0 insertions, 139 deletions
diff --git a/chromium/chrome/browser/resources/chromeos/chromevox/host/chrome/tts.js b/chromium/chrome/browser/resources/chromeos/chromevox/host/chrome/tts.js
deleted file mode 100644
index 77e257f6b97..00000000000
--- a/chromium/chrome/browser/resources/chromeos/chromevox/host/chrome/tts.js
+++ /dev/null
@@ -1,139 +0,0 @@
-// Copyright 2014 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 Bridge that sends TTS messages from content scripts or
- * other pages to the main background page.
- *
- */
-
-goog.provide('cvox.ChromeTts');
-
-goog.require('cvox.ChromeTtsBase');
-goog.require('cvox.HostFactory');
-
-/**
- * @constructor
- * @extends {cvox.ChromeTtsBase}
- */
-cvox.ChromeTts = function() {
-  goog.base(this);
-
-  this.addBridgeListener();
-};
-goog.inherits(cvox.ChromeTts, cvox.ChromeTtsBase);
-
-/**
- * Current call id, used for matching callback functions.
- * @type {number}
- */
-cvox.ChromeTts.callId = 1;
-
-/**
- * Maps call ids to callback functions.
- * @type {Object<number, Function>}
- */
-cvox.ChromeTts.functionMap = new Object();
-
-/** @override */
-cvox.ChromeTts.prototype.speak = function(textString, queueMode, properties) {
-  if (!properties) {
-    properties = {};
-  }
-
-  goog.base(this, 'speak', textString, queueMode, properties);
-
-  cvox.ExtensionBridge.send(
-      this.createMessageForProperties_(textString, queueMode, properties));
-};
-
-/** @override */
-cvox.ChromeTts.prototype.isSpeaking = function() {
-  cvox.ChromeTts.superClass_.isSpeaking.call(this);
-  return false;
-};
-
-/** @override */
-cvox.ChromeTts.prototype.stop = function() {
-  cvox.ChromeTts.superClass_.stop.call(this);
-  cvox.ExtensionBridge.send(
-      {'target': 'TTS',
-       'action': 'stop'});
-};
-
-/** @override */
-cvox.ChromeTts.prototype.increaseOrDecreaseProperty =
-    function(propertyName, increase) {
-  cvox.ExtensionBridge.send(
-      {'target': 'TTS',
-       'action': 'increaseOrDecrease',
-       'property': propertyName,
-       'increase': increase});
-};
-
-/**
- * Increases a TTS speech property.
- * @param {string} property_name The name of the property to increase.
- * @param {boolean} announce Whether to announce that the property is
- * changing.
- */
-cvox.ChromeTts.prototype.increaseProperty = function(property_name, announce) {
-  goog.base(this, 'increaseProperty', property_name, announce);
-  cvox.ExtensionBridge.send(
-      {'target': 'TTS',
-       'action': 'increase' + property_name,
-       'announce': announce});
-};
-
-/**
- * Listens for TTS_COMPLETED message and executes the callback function.
- */
-cvox.ChromeTts.prototype.addBridgeListener = function() {
-  cvox.ExtensionBridge.addMessageListener(
-      function(msg, port) {
-        var message = msg['message'];
-        if (message == 'TTS_CALLBACK') {
-          var id = msg['id'];
-          var func = cvox.ChromeTts.functionMap[id];
-          if (func != undefined) {
-            if (!msg['cleanupOnly']) {
-              func();
-            }
-            delete cvox.ChromeTts.functionMap[id];
-          }
-        }
-      });
-};
-
-/**
- * Creates a message suitable for sending as a speak action to background tts.
- * @param {string} textString The string of text to be spoken.
- * @param {cvox.QueueMode} queueMode The queue mode.
- * @param {Object=} properties Speech properties to use for this utterance.
- * @return {Object} A message.
- * @private
- */
-cvox.ChromeTts.prototype.createMessageForProperties_ =
-    function(textString, queueMode, properties) {
-  var message = {'target': 'TTS',
-                 'action': 'speak',
-                 'text': textString,
-                 'queueMode': queueMode,
-                 'properties': properties};
-
-  if (properties['startCallback'] != undefined) {
-    cvox.ChromeTts.functionMap[cvox.ChromeTts.callId] =
-        properties['startCallback'];
-    message['startCallbackId'] = cvox.ChromeTts.callId++;
-  }
-  if (properties['endCallback'] != undefined) {
-    cvox.ChromeTts.functionMap[cvox.ChromeTts.callId] =
-        properties['endCallback'];
-    message['endCallbackId'] = cvox.ChromeTts.callId++;
-  }
-  return message;
-};
-
-/** @override */
-cvox.HostFactory.ttsConstructor = cvox.ChromeTts;