1 // libjingle 2 // Copyright 2004 Google Inc. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are met: 6 // 7 // 1. Redistributions of source code must retain the above copyright notice, 8 // this list of conditions and the following disclaimer. 9 // 2. Redistributions in binary form must reproduce the above copyright notice, 10 // this list of conditions and the following disclaimer in the documentation 11 // and/or other materials provided with the distribution. 12 // 3. The name of the author may not be used to endorse or promote products 13 // derived from this software without specific prior written permission. 14 // 15 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 16 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 17 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 18 // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 19 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 20 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 21 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 22 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 23 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 24 // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 26 #ifndef TALK_SESSION_PHONE_FAKEWEBRTCVCMFACTORY_H_ 27 #define TALK_SESSION_PHONE_FAKEWEBRTCVCMFACTORY_H_ 28 29 #include <vector> 30 31 #include "talk/media/webrtc/fakewebrtcvideocapturemodule.h" 32 #include "talk/media/webrtc/webrtcvideocapturer.h" 33 34 // Factory class to allow the fakes above to be injected into 35 // WebRtcVideoCapturer. 36 class FakeWebRtcVcmFactory : public cricket::WebRtcVcmFactoryInterface { 37 public: 38 virtual webrtc::VideoCaptureModule* Create(int module_id, 39 const char* device_id) { 40 if (!device_info.GetDeviceById(device_id)) return NULL; 41 FakeWebRtcVideoCaptureModule* module = 42 new FakeWebRtcVideoCaptureModule(this, module_id); 43 modules.push_back(module); 44 return module; 45 } 46 virtual webrtc::VideoCaptureModule::DeviceInfo* CreateDeviceInfo(int id) { 47 return &device_info; 48 } 49 virtual void DestroyDeviceInfo(webrtc::VideoCaptureModule::DeviceInfo* info) { 50 } 51 void OnDestroyed(webrtc::VideoCaptureModule* module) { 52 std::remove(modules.begin(), modules.end(), module); 53 } 54 FakeWebRtcDeviceInfo device_info; 55 std::vector<FakeWebRtcVideoCaptureModule*> modules; 56 }; 57 58 FakeWebRtcVideoCaptureModule::~FakeWebRtcVideoCaptureModule() { 59 if (factory_) 60 factory_->OnDestroyed(this); 61 } 62 63 #endif // TALK_SESSION_PHONE_FAKEWEBRTCVCMFACTORY_H_ 64