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Diffstat (limited to 'content/renderer/speech_recognition_dispatcher.h')
-rw-r--r-- | content/renderer/speech_recognition_dispatcher.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/content/renderer/speech_recognition_dispatcher.h b/content/renderer/speech_recognition_dispatcher.h deleted file mode 100644 index 3e3b141..0000000 --- a/content/renderer/speech_recognition_dispatcher.h +++ /dev/null @@ -1,70 +0,0 @@ -// 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_ |