Use rtc::scoped_refptr for WebRtcVideoCapturer.

webrtc/media/engine/fakewebrtcvcmfactory.h

 /*
  *  Copyright (c) 2004 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #ifndef WEBRTC_MEDIA_ENGINE_FAKEWEBRTCVCMFACTORY_H_
 #define WEBRTC_MEDIA_ENGINE_FAKEWEBRTCVCMFACTORY_H_
 
 #include <vector>
 
 #include "webrtc/media/engine/fakewebrtcdeviceinfo.h"
 #include "webrtc/media/engine/fakewebrtcvideocapturemodule.h"
 #include "webrtc/media/engine/webrtcvideocapturer.h"
 
 // Factory class to allow the fakes above to be injected into
 // WebRtcVideoCapturer.
 class FakeWebRtcVcmFactory : public cricket::WebRtcVcmFactoryInterface {
  public:
-  virtual webrtc::VideoCaptureModule* Create(int module_id,
-                                             const char* device_id) {
+  virtual rtc::scoped_refptr<webrtc::VideoCaptureModule> Create(
+      int module_id,
+      const char* device_id) {
     if (!device_info.GetDeviceById(device_id)) return NULL;
-    FakeWebRtcVideoCaptureModule* module =
-        new FakeWebRtcVideoCaptureModule(this, module_id);
+    rtc::scoped_refptr<FakeWebRtcVideoCaptureModule> module(
+        new rtc::RefCountedObject<FakeWebRtcVideoCaptureModule>(this,
+                                                                module_id));
     modules.push_back(module);
     return module;
   }
   virtual webrtc::VideoCaptureModule::DeviceInfo* CreateDeviceInfo(int id) {
     return &device_info;
   }
   virtual void DestroyDeviceInfo(webrtc::VideoCaptureModule::DeviceInfo* info) {
   }
   void OnDestroyed(webrtc::VideoCaptureModule* module) {
     std::remove(modules.begin(), modules.end(), module);
   }
   FakeWebRtcDeviceInfo device_info;
-  std::vector<FakeWebRtcVideoCaptureModule*> modules;
+  std::vector<rtc::scoped_refptr<FakeWebRtcVideoCaptureModule>> modules;
 };
 
 FakeWebRtcVideoCaptureModule::~FakeWebRtcVideoCaptureModule() {
   if (factory_)
     factory_->OnDestroyed(this);
 }
 
 #endif  // WEBRTC_MEDIA_ENGINE_FAKEWEBRTCVCMFACTORY_H_