Move ContextProvider binding to inside GpuVideoAcceleratorFactory

content/renderer/render_thread_impl.cc

Index: content/renderer/render_thread_impl.cc
diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc
index 753244fbd4e2fc9e7c22bdeae970e52645a8215a..8a54dd9bff621f8b13c61ae7763719f27c463468 100644
--- a/content/renderer/render_thread_impl.cc
+++ b/content/renderer/render_thread_impl.cc
@@ -77,6 +77,7 @@
 #include "content/renderer/media/media_stream_dependency_factory.h"
 #include "content/renderer/media/midi_message_filter.h"
 #include "content/renderer/media/peer_connection_tracker.h"
+#include "content/renderer/media/renderer_gpu_video_accelerator_factories.h"
 #include "content/renderer/media/video_capture_impl_manager.h"
 #include "content/renderer/media/video_capture_message_filter.h"
 #include "content/renderer/media/webrtc_identity_service.h"
@@ -888,13 +889,13 @@ void RenderThreadImpl::PostponeIdleNotification() {
   idle_notifications_to_skip_ = 2;
 }
 
-scoped_refptr<RendererGpuVideoAcceleratorFactories>
+scoped_refptr<media::GpuVideoAcceleratorFactories>
 RenderThreadImpl::GetGpuFactories() {
   DCHECK(IsMainThread());
 
   scoped_refptr<GpuChannelHost> gpu_channel_host = GetGpuChannel();
   const CommandLine* cmd_line = CommandLine::ForCurrentProcess();
-  scoped_refptr<RendererGpuVideoAcceleratorFactories> gpu_factories;
+  scoped_refptr<media::GpuVideoAcceleratorFactories> gpu_factories;
   scoped_refptr<base::MessageLoopProxy> media_loop_proxy =
       GetMediaThreadMessageLoopProxy();
   if (!cmd_line->HasSwitch(switches::kDisableAcceleratedVideoDecode)) {
@@ -912,13 +913,6 @@ RenderThreadImpl::GetGpuFactories() {
                   GURL("chrome://gpu/RenderThreadImpl::GetGpuVDAContext3D"),
                   WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits())),
           "GPU-VideoAccelerator-Offscreen");
-      if (gpu_va_context_provider_) {
-        media_loop_proxy->PostTask(
-            FROM_HERE,
-            base::Bind(
-                base::IgnoreResult(&cc::ContextProvider::BindToCurrentThread),
-                gpu_va_context_provider_));
-      }
     }
   }
   if (gpu_va_context_provider_) {