Send hardware video frames with mailboxes.

cc/resources/video_resource_updater.h

Index: cc/resources/video_resource_updater.h
diff --git a/cc/resources/video_resource_updater.h b/cc/resources/video_resource_updater.h
index 3567e7eecd513bee18665e92d32f2a7009335a2d..c7692e4bfb5e69e3052d1fca2151ac080f9112db 100644
--- a/cc/resources/video_resource_updater.h
+++ b/cc/resources/video_resource_updater.h
@@ -63,11 +63,7 @@ class VideoResourceUpdater
   explicit VideoResourceUpdater(ResourceProvider* resource_provider);
   ~VideoResourceUpdater();
 
-  VideoFrameExternalResources CreateForHardwarePlanes(
-      const scoped_refptr<media::VideoFrame>& video_frame,
-      const TextureMailbox::ReleaseCallback& release_callback);
-
-  VideoFrameExternalResources CreateForSoftwarePlanes(
+  VideoFrameExternalResources CreateExternalResourcesFromVideoFrame(
       const scoped_refptr<media::VideoFrame>& video_frame);
 
  private:
@@ -88,6 +84,10 @@ class VideoResourceUpdater
   };
 
   bool VerifyFrame(const scoped_refptr<media::VideoFrame>& video_frame);
+  VideoFrameExternalResources CreateForHardwarePlanes(
+      const scoped_refptr<media::VideoFrame>& video_frame);
+  VideoFrameExternalResources CreateForSoftwarePlanes(
+      const scoped_refptr<media::VideoFrame>& video_frame);
 
   struct RecycleResourceData {
     unsigned resource_id;
@@ -101,9 +101,7 @@ class VideoResourceUpdater
                               unsigned sync_point,
                               bool lost_resource);
   static void ReturnTexture(ResourceProvider* resource_provider,
-                            TextureMailbox::ReleaseCallback callback,
-                            unsigned texture_id,
-                            gpu::Mailbox mailbox,
+                            scoped_refptr<media::VideoFrame> video_frame,
                             unsigned sync_point,
                             bool lost_resource);