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.
36class 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
58FakeWebRtcVideoCaptureModule::~FakeWebRtcVideoCaptureModule() {
59  if (factory_)
60    factory_->OnDestroyed(this);
61}
62
63#endif  // TALK_SESSION_PHONE_FAKEWEBRTCVCMFACTORY_H_
64