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diff --git a/content/renderer/speech_recognition_dispatcher.h b/content/renderer/speech_recognition_dispatcher.h
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-// Copyright (c) 2012 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 CONTENT_RENDERER_SPEECH_RECOGNITION_DISPATCHER_H_
-#define CONTENT_RENDERER_SPEECH_RECOGNITION_DISPATCHER_H_
-#pragma once
-
-#include <map>
-
-#include "base/basictypes.h"
-#include "content/public/renderer/render_view_observer.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebVector.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebSpeechRecognitionHandle.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebSpeechRecognizer.h"
-
-class RenderViewImpl;
-
-namespace content {
-struct SpeechRecognitionError;
-struct SpeechRecognitionResult;
-}
-
-// SpeechRecognitionDispatcher is a delegate for methods used by WebKit for
-// scripted JS speech APIs. It's the complement of
-// SpeechRecognitionDispatcherHost (owned by RenderViewHost).
-class SpeechRecognitionDispatcher : public content::RenderViewObserver,
- public WebKit::WebSpeechRecognizer {
- public:
- explicit SpeechRecognitionDispatcher(RenderViewImpl* render_view);
- virtual ~SpeechRecognitionDispatcher();
-
- private:
- // RenderViewObserver implementation.
- virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
-
- // WebKit::WebSpeechRecognizer implementation.
- virtual void start(const WebKit::WebSpeechRecognitionHandle&,
- const WebKit::WebSpeechRecognitionParams&,
- WebKit::WebSpeechRecognizerClient*) OVERRIDE;
- virtual void stop(const WebKit::WebSpeechRecognitionHandle&,
- WebKit::WebSpeechRecognizerClient*) OVERRIDE;
- virtual void abort(const WebKit::WebSpeechRecognitionHandle&,
- WebKit::WebSpeechRecognizerClient*) OVERRIDE;
-
- void OnRecognitionStarted(int request_id);
- void OnAudioStarted(int request_id);
- void OnSoundStarted(int request_id);
- void OnSoundEnded(int request_id);
- void OnAudioEnded(int request_id);
- void OnErrorOccurred(int request_id,
- const content::SpeechRecognitionError& error);
- void OnRecognitionEnded(int request_id);
- void OnResultRetrieved(int request_id,
- const content::SpeechRecognitionResult& result);
-
- int GetIDForHandle(const WebKit::WebSpeechRecognitionHandle& handle);
- const WebKit::WebSpeechRecognitionHandle& GetHandleFromID(int handle_id);
-
- // The WebKit client class that we use to send events back to the JS world.
- WebKit::WebSpeechRecognizerClient* recognizer_client_;
-
- typedef std::map<int, WebKit::WebSpeechRecognitionHandle> HandleMap;
- HandleMap handle_map_;
- int next_id_;
-
- DISALLOW_COPY_AND_ASSIGN(SpeechRecognitionDispatcher);
-};
-
-#endif // CONTENT_RENDERER_SPEECH_RECOGNITION_DISPATCHER_H_