Fix autoplay during prerendering for media elements on Android.

content/renderer/render_frame_impl.cc

 // Copyright 2013 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/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 
 #include "base/auto_reset.h"
@@ skipping 95 matching lines @@
 #include "content/renderer/shared_worker_repository.h"
 #include "content/renderer/skia_benchmarking_extension.h"
 #include "content/renderer/stats_collection_controller.h"
 #include "content/renderer/web_ui_extension.h"
 #include "content/renderer/websharedworker_proxy.h"
 #include "gin/modules/module_registry.h"
 #include "media/base/audio_renderer_mixer_input.h"
 #include "media/base/media_log.h"
 #include "media/blink/webencryptedmediaclient_impl.h"
 #include "media/blink/webmediaplayer_impl.h"
 #include "media/blink/webmediaplayer_params.h"

[qinmin, 2015/08/20 19:47:25]

this can be removed now

[DaleCurtis, 2015/08/20 19:52:44]

Done.

 #include "media/renderers/gpu_video_accelerator_factories.h"
 #include "net/base/data_url.h"
 #include "net/base/net_errors.h"
 #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 #include "net/http/http_util.h"
 #include "third_party/WebKit/public/platform/WebStorageQuotaCallbacks.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/platform/WebURLError.h"
 #include "third_party/WebKit/public/platform/WebURLResponse.h"
@@ skipping 1898 matching lines @@
     render_view_->RegisterVideoHoleFrame(this);
     contains_media_player_ = true;
   }
 #endif  // defined(VIDEO_HOLE)
 
   blink::WebMediaStream web_stream(
       blink::WebMediaStreamRegistry::lookupMediaStreamDescriptor(url));
   if (!web_stream.isNull())
     return CreateWebMediaPlayerForMediaStream(client);
 
+  RenderThreadImpl* render_thread = RenderThreadImpl::current();
+
 #if defined(OS_ANDROID) && !defined(ENABLE_MEDIA_PIPELINE_ON_ANDROID)
-  return CreateAndroidWebMediaPlayer(client, encrypted_client,
-                                     GetMediaPermission(), initial_cdm);
+  scoped_refptr<media::AudioRendererSink> audio_renderer_sink;
+  media::WebMediaPlayerParams::Context3DCB context_3d_cb;
 #else
+  scoped_refptr<media::AudioRendererSink> audio_renderer_sink =
+      render_thread->GetAudioRendererMixerManager()->CreateInput(routing_id_);
+  media::WebMediaPlayerParams::Context3DCB context_3d_cb =
+      base::Bind(&GetSharedMainThreadContext3D);
+#endif  // defined(OS_ANDROID) && !defined(ENABLE_MEDIA_PIPELINE_ON_ANDROID)
+
   scoped_refptr<media::MediaLog> media_log(new RenderMediaLog());
-
-  RenderThreadImpl* render_thread = RenderThreadImpl::current();
   media::WebMediaPlayerParams params(
       base::Bind(&ContentRendererClient::DeferMediaLoad,
                  base::Unretained(GetContentClient()->renderer()),
                  static_cast<RenderFrame*>(this), has_played_media_),
-      render_thread->GetAudioRendererMixerManager()->CreateInput(routing_id_),
-      media_log, render_thread->GetMediaThreadTaskRunner(),
-      render_thread->compositor_task_runner(),
-      base::Bind(&GetSharedMainThreadContext3D), GetMediaPermission(),
-      initial_cdm);
+      audio_renderer_sink, media_log, render_thread->GetMediaThreadTaskRunner(),
+      render_thread->compositor_task_runner(), context_3d_cb,
+      GetMediaPermission(), initial_cdm);
 
+#if defined(OS_ANDROID) && !defined(ENABLE_MEDIA_PIPELINE_ON_ANDROID)
+  return CreateAndroidWebMediaPlayer(client, encrypted_client, params);
+#else
 #if defined(ENABLE_MOJO_MEDIA)
   scoped_ptr<media::RendererFactory> media_renderer_factory(
       new media::MojoRendererFactory(GetMediaServiceFactory()));
 #else
   scoped_ptr<media::RendererFactory> media_renderer_factory =
       GetContentClient()->renderer()->CreateMediaRendererFactory(
           this, render_thread->GetGpuFactories(), media_log);
 
   if (!media_renderer_factory.get()) {
     media_renderer_factory.reset(new media::DefaultRendererFactory(
@@ skipping 2883 matching lines @@
           url::kJavaScriptScheme)) {
     return NavigationStateImpl::CreateBrowserInitiated(
         pending_navigation_params_->common_params,
         pending_navigation_params_->start_params,
         pending_navigation_params_->request_params);
   }
   return NavigationStateImpl::CreateContentInitiated();
 }
 
 #if defined(OS_ANDROID)
-
 WebMediaPlayer* RenderFrameImpl::CreateAndroidWebMediaPlayer(
     WebMediaPlayerClient* client,
     WebMediaPlayerEncryptedMediaClient* encrypted_client,
-    media::MediaPermission* media_permission,
-    WebContentDecryptionModule* initial_cdm) {
+    const media::WebMediaPlayerParams& params) {
   scoped_refptr<StreamTextureFactory> stream_texture_factory;
   if (SynchronousCompositorFactory* factory =
           SynchronousCompositorFactory::GetInstance()) {
     stream_texture_factory = factory->CreateStreamTextureFactory(routing_id_);
   } else {
     GpuChannelHost* gpu_channel_host =
         RenderThreadImpl::current()->EstablishGpuChannelSync(
             CAUSE_FOR_GPU_LAUNCH_VIDEODECODEACCELERATOR_INITIALIZE);
 
     if (!gpu_channel_host) {
       LOG(ERROR) << "Failed to establish GPU channel for media player";
       return NULL;
     }
 
     scoped_refptr<cc_blink::ContextProviderWebContext> context_provider =
         RenderThreadImpl::current()->SharedMainThreadContextProvider();
 
     if (!context_provider.get()) {
       LOG(ERROR) << "Failed to get context3d for media player";
       return NULL;
     }
 
     stream_texture_factory = StreamTextureFactoryImpl::Create(
         context_provider, gpu_channel_host, routing_id_);
   }
 
   return new WebMediaPlayerAndroid(
       frame_, client, encrypted_client, weak_factory_.GetWeakPtr(),
-      GetMediaPlayerManager(), GetCdmFactory(), media_permission, initial_cdm,
-      stream_texture_factory,
-      RenderThreadImpl::current()->GetMediaThreadTaskRunner(),
-      new RenderMediaLog());
+      GetMediaPlayerManager(), GetCdmFactory(), stream_texture_factory, params);
 }
 
 RendererMediaPlayerManager* RenderFrameImpl::GetMediaPlayerManager() {
   if (!media_player_manager_)
     media_player_manager_ = new RendererMediaPlayerManager(this);
   return media_player_manager_;
 }
-
 #endif  // defined(OS_ANDROID)
 
 media::MediaPermission* RenderFrameImpl::GetMediaPermission() {
   if (!media_permission_dispatcher_)
     media_permission_dispatcher_ = new MediaPermissionDispatcher(this);
   return media_permission_dispatcher_;
 }
 
 #if defined(ENABLE_MOJO_MEDIA)
 media::interfaces::ServiceFactory* RenderFrameImpl::GetMediaServiceFactory() {
@@ skipping 64 matching lines @@
 void RenderFrameImpl::RegisterMojoServices() {
   // Only main frame have ImageDownloader service.
   if (!frame_->parent()) {
     GetServiceRegistry()->AddService<image_downloader::ImageDownloader>(
         base::Bind(&ImageDownloaderImpl::CreateMojoService,
                    base::Unretained(this)));
   }
 }
 
 }  // namespace content