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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_MANAGER_DELEGATE_H_ | |
| 6 #define CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_MANAGER_DELEGATE_H_ | |
| 7 | |
| 8 #include "base/compiler_specific.h" | |
| 9 #include "base/memory/ref_counted.h" | |
| 10 #include "chrome/browser/speech/speech_input_bubble_controller.h" | |
| 11 #include "content/public/browser/speech_input_manager_delegate.h" | |
| 12 | |
| 13 namespace speech_input { | |
| 14 | |
| 15 // This is Chrome's implementation of the SpeechInputManager interface. This | |
| 16 // class is a singleton and accessed via the Get method. | |
| 17 class ChromeSpeechInputManagerDelegate | |
| 18 : NON_EXPORTED_BASE(public content::SpeechInputManagerDelegate), | |
| 19 public SpeechInputBubbleControllerDelegate { | |
| 20 public: | |
| 21 ChromeSpeechInputManagerDelegate(); | |
| 22 virtual ~ChromeSpeechInputManagerDelegate(); | |
| 23 | |
| 24 // SpeechInputBubbleControllerDelegate methods. | |
| 25 virtual void InfoBubbleButtonClicked( | |
| 26 int caller_id, SpeechInputBubble::Button button) OVERRIDE; | |
| 27 virtual void InfoBubbleFocusChanged(int caller_id) OVERRIDE; | |
| 28 | |
| 29 protected: | |
| 30 // SpeechInputManagerDelegate methods. | |
| 31 virtual void GetRequestInfo(bool* can_report_metrics, | |
| 32 std::string* request_info) OVERRIDE; | |
| 33 virtual void ShowRecognitionRequested(int caller_id, | |
| 34 int render_process_id, | |
| 35 int render_view_id, | |
| 36 const gfx::Rect& element_rect) OVERRIDE; | |
| 37 virtual void ShowWarmUp(int caller_id) OVERRIDE; | |
| 38 virtual void ShowRecognizing(int caller_id) OVERRIDE; | |
| 39 virtual void ShowRecording(int caller_id) OVERRIDE; | |
| 40 virtual void ShowInputVolume(int caller_id, | |
| 41 float volume, | |
| 42 float noise_volume) OVERRIDE; | |
| 43 virtual void ShowMicError(int caller_id, | |
| 44 MicError error) OVERRIDE; | |
| 45 virtual void ShowRecognizerError(int caller_id, | |
| 46 content::SpeechInputError error) OVERRIDE; | |
| 47 virtual void DoClose(int caller_id) OVERRIDE; | |
| 48 | |
| 49 private: | |
| 50 class OptionalRequestInfo; | |
| 51 | |
| 52 scoped_refptr<SpeechInputBubbleController> bubble_controller_; | |
| 53 scoped_refptr<OptionalRequestInfo> optional_request_info_; | |
| 54 | |
| 55 DISALLOW_COPY_AND_ASSIGN(ChromeSpeechInputManagerDelegate); | |
| 56 }; | |
| 57 | |
| 58 } // namespace speech_input | |
| 59 | |
| 60 #endif // CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_MANAGER_DELEGATE_H_ | |
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