1 // Copyright (c) 2012 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 CONTENT_RENDERER_MEDIA_MOCK_MEDIA_STREAM_DISPATCHER_H_ 6 #define CONTENT_RENDERER_MEDIA_MOCK_MEDIA_STREAM_DISPATCHER_H_ 7 8 #include <string> 9 10 #include "content/renderer/media/media_stream_dispatcher.h" 11 #include "url/gurl.h" 12 13 namespace content { 14 15 // This class is a mock implementation of MediaStreamDispatcher. 16 class MockMediaStreamDispatcher : public MediaStreamDispatcher { 17 public: 18 MockMediaStreamDispatcher(); 19 virtual ~MockMediaStreamDispatcher(); 20 21 virtual void GenerateStream( 22 int request_id, 23 const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler, 24 const StreamOptions& components, 25 const GURL& url) OVERRIDE; 26 virtual void CancelGenerateStream( 27 int request_id, 28 const base::WeakPtr<MediaStreamDispatcherEventHandler>& 29 event_handler) OVERRIDE; 30 virtual void EnumerateDevices( 31 int request_id, 32 const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler, 33 MediaStreamType type, 34 const GURL& security_origin, 35 bool hide_labels_if_no_access) OVERRIDE; 36 virtual void StopStreamDevice(const StreamDeviceInfo& device_info) OVERRIDE; 37 virtual bool IsStream(const std::string& label) OVERRIDE; 38 virtual int video_session_id(const std::string& label, int index) OVERRIDE; 39 virtual int audio_session_id(const std::string& label, int index) OVERRIDE; 40 41 int audio_input_request_id() const { return audio_input_request_id_; } 42 int audio_output_request_id() const { return audio_output_request_id_; } 43 int video_request_id() const { return video_request_id_; } 44 int request_stream_counter() const { return request_stream_counter_; } 45 void IncrementSessionId() { ++session_id_; } 46 47 int stop_audio_device_counter() const { return stop_audio_device_counter_; } 48 int stop_video_device_counter() const { return stop_video_device_counter_; } 49 50 const std::string& stream_label() const { return stream_label_;} 51 const StreamDeviceInfoArray& audio_input_array() const { 52 return audio_input_array_; 53 } 54 const StreamDeviceInfoArray& audio_output_array() const { 55 return audio_output_array_; 56 } 57 const StreamDeviceInfoArray& video_array() const { return video_array_; } 58 59 private: 60 void AddAudioInputDeviceToArray(bool matched_output); 61 void AddAudioOutputDeviceToArray(); 62 void AddVideoDeviceToArray(); 63 64 int audio_input_request_id_; 65 int audio_output_request_id_; // Only used for EnumerateDevices. 66 int video_request_id_; // Only used for EnumerateDevices. 67 base::WeakPtr<MediaStreamDispatcherEventHandler> event_handler_; 68 int request_stream_counter_; 69 int stop_audio_device_counter_; 70 int stop_video_device_counter_; 71 72 std::string stream_label_; 73 int session_id_; 74 StreamDeviceInfoArray audio_input_array_; 75 StreamDeviceInfoArray audio_output_array_; 76 StreamDeviceInfoArray video_array_; 77 78 DISALLOW_COPY_AND_ASSIGN(MockMediaStreamDispatcher); 79 }; 80 81 } // namespace content 82 83 #endif // CONTENT_RENDERER_MEDIA_MOCK_MEDIA_STREAM_DISPATCHER_H_ 84
