Convert MediaLog from being ref counted to owned by WebMediaPlayer.

media/mojo/services/interface_factory_impl.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MEDIA_MOJO_SERVICES_INTERFACE_FACTORY_IMPL_H_
 #define MEDIA_MOJO_SERVICES_INTERFACE_FACTORY_IMPL_H_
 
 #include <memory>
 
 #include "base/macros.h"
 #include "media/mojo/interfaces/interface_factory.mojom.h"
 #include "media/mojo/services/mojo_cdm_service_context.h"
 #include "mojo/public/cpp/bindings/strong_binding_set.h"
 #include "services/service_manager/public/cpp/connector.h"
 #include "services/service_manager/public/cpp/service_context_ref.h"
 
 namespace media {
 
 class CdmFactory;
 class MediaLog;
 class MojoMediaClient;
 class RendererFactory;
 
 class InterfaceFactoryImpl : public mojom::InterfaceFactory {
  public:
   InterfaceFactoryImpl(
       service_manager::mojom::InterfaceProviderPtr interfaces,
-      scoped_refptr<MediaLog> media_log,
+      MediaLog* media_log,
       std::unique_ptr<service_manager::ServiceContextRef> connection_ref,
       MojoMediaClient* mojo_media_client);
   ~InterfaceFactoryImpl() final;
 
   // mojom::InterfaceFactory implementation.
   void CreateAudioDecoder(mojom::AudioDecoderRequest request) final;
   void CreateVideoDecoder(mojom::VideoDecoderRequest request) final;
   void CreateRenderer(const std::string& audio_device_id,
                       mojom::RendererRequest request) final;
   void CreateCdm(mojom::ContentDecryptionModuleRequest request) final;
@@ skipping 11 matching lines @@
 
 #if defined(ENABLE_MOJO_AUDIO_DECODER)
   mojo::StrongBindingSet<mojom::AudioDecoder> audio_decoder_bindings_;
 #endif  // defined(ENABLE_MOJO_AUDIO_DECODER)
 
 #if defined(ENABLE_MOJO_VIDEO_DECODER)
   mojo::StrongBindingSet<mojom::VideoDecoder> video_decoder_bindings_;
 #endif  // defined(ENABLE_MOJO_VIDEO_DECODER)
 
 #if defined(ENABLE_MOJO_RENDERER)
+  MediaLog* media_log_;
   std::unique_ptr<RendererFactory> renderer_factory_;
   mojo::StrongBindingSet<mojom::Renderer> renderer_bindings_;
 #endif  // defined(ENABLE_MOJO_RENDERER)
 
 #if defined(ENABLE_MOJO_CDM)
   std::unique_ptr<CdmFactory> cdm_factory_;
   service_manager::mojom::InterfaceProviderPtr interfaces_;
   mojo::StrongBindingSet<mojom::ContentDecryptionModule> cdm_bindings_;
 #endif  // defined(ENABLE_MOJO_CDM)
 
-  scoped_refptr<MediaLog> media_log_;
   std::unique_ptr<service_manager::ServiceContextRef> connection_ref_;
   MojoMediaClient* mojo_media_client_;
 
   DISALLOW_COPY_AND_ASSIGN(InterfaceFactoryImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_MOJO_SERVICES_INTERFACE_FACTORY_IMPL_H_