Move the tts and ttsEngine APIs out of experimental, and give

chrome/browser/extensions/extension_tts_api.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_TTS_API_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_TTS_API_H_
 
 #include <string>
 
 #include "chrome/browser/extensions/extension_function.h"
 #include "chrome/browser/extensions/extension_tts_api_controller.h"
 
 class ExtensionTtsSpeakFunction
     : public AsyncExtensionFunction {
  private:
   virtual ~ExtensionTtsSpeakFunction() {}
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.tts.speak")
+  DECLARE_EXTENSION_FUNCTION_NAME("tts.speak")
 };
 
 class ExtensionTtsStopSpeakingFunction : public SyncExtensionFunction {
  private:
   virtual ~ExtensionTtsStopSpeakingFunction() {}
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.tts.stop")
+  DECLARE_EXTENSION_FUNCTION_NAME("tts.stop")
 };
 
 class ExtensionTtsIsSpeakingFunction : public SyncExtensionFunction {
  private:
   virtual ~ExtensionTtsIsSpeakingFunction() {}
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.tts.isSpeaking")
+  DECLARE_EXTENSION_FUNCTION_NAME("tts.isSpeaking")
 };
 
 class ExtensionTtsGetVoicesFunction : public SyncExtensionFunction {
  private:
   virtual ~ExtensionTtsGetVoicesFunction() {}
   virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.tts.getVoices")
+  DECLARE_EXTENSION_FUNCTION_NAME("tts.getVoices")
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_TTS_API_H_