Mojify demuxers and allow running {Chunk/FFmpeg}Demuxer in a Utility Process

content/browser/media/media_interface_proxy.cc

 // Copyright 2016 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.
 
 #include "content/browser/media/media_interface_proxy.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
@@ skipping 28 matching lines @@
 
   // |interface_factory_ptr_| will be lazily connected in
   // GetMediaInterfaceFactory().
 }
 
 MediaInterfaceProxy::~MediaInterfaceProxy() {
   DVLOG(1) << __FUNCTION__;
   DCHECK(thread_checker_.CalledOnValidThread());
 }
 
+void MediaInterfaceProxy::CreateDemuxer(media::mojom::DemuxerRequest request) {
+  DCHECK(thread_checker_.CalledOnValidThread());
+  GetMediaInterfaceFactory()->CreateDemuxer(std::move(request));
+}
+
+void MediaInterfaceProxy::CreateSourceBuffer(
+    media::mojom::SourceBufferRequest request) {
+  DCHECK(thread_checker_.CalledOnValidThread());
+  GetMediaInterfaceFactory()->CreateSourceBuffer(std::move(request));
+}
+
 void MediaInterfaceProxy::CreateAudioDecoder(
     media::mojom::AudioDecoderRequest request) {
   DCHECK(thread_checker_.CalledOnValidThread());
   GetMediaInterfaceFactory()->CreateAudioDecoder(std::move(request));
 }
 
 void MediaInterfaceProxy::CreateVideoDecoder(
     media::mojom::VideoDecoderRequest request) {
   DCHECK(thread_checker_.CalledOnValidThread());
   GetMediaInterfaceFactory()->CreateVideoDecoder(std::move(request));
@@ skipping 68 matching lines @@
   service_manager::Connector* connector =
       ServiceManagerConnection::GetForProcess()->GetConnector();
   connector->BindInterface("media", &media_service);
   media_service->CreateInterfaceFactory(MakeRequest(&interface_factory_ptr_),
                                         std::move(interfaces));
   interface_factory_ptr_.set_connection_error_handler(base::Bind(
       &MediaInterfaceProxy::OnConnectionError, base::Unretained(this)));
 }
 
 }  // namespace content