Reland of cc: Don't use StreamVideoDrawQuad on any platform but Android.

cc/resources/video_resource_updater.h

 // 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.
 
 #ifndef CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_
 #define CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 56 matching lines @@
   VideoFrameExternalResources(const VideoFrameExternalResources& other);
   ~VideoFrameExternalResources();
 };
 
 // VideoResourceUpdater is used by the video system to produce frame content as
 // resources consumable by the compositor.
 class CC_EXPORT VideoResourceUpdater
     : public base::SupportsWeakPtr<VideoResourceUpdater> {
  public:
   VideoResourceUpdater(ContextProvider* context_provider,
-                       ResourceProvider* resource_provider);
+                       ResourceProvider* resource_provider,
+                       bool use_stream_video_draw_quad = false);

[danakj, 2017/03/28 15:44:13]

i would prefer not to use a default value here, it doesn't seem like a strong
case for one

[Daniele Castagna, 2017/03/29 20:38:18]

Done.

   ~VideoResourceUpdater();
 
   VideoFrameExternalResources CreateExternalResourcesFromVideoFrame(
       scoped_refptr<media::VideoFrame> video_frame);
 
   // Base class for converting short integers to half-floats.
   // TODO(hubbe): Move this to media/.
   class HalfFloatMaker {
    public:
     // Convert an array of short integers into an array of half-floats.
@@ skipping 103 matching lines @@
                               bool lost_resource,
                               BlockingTaskRunner* main_thread_task_runner);
   static void ReturnTexture(base::WeakPtr<VideoResourceUpdater> updater,
                             const scoped_refptr<media::VideoFrame>& video_frame,
                             const gpu::SyncToken& sync_token,
                             bool lost_resource,
                             BlockingTaskRunner* main_thread_task_runner);
 
   ContextProvider* context_provider_;
   ResourceProvider* resource_provider_;
+  const bool use_stream_video_draw_quad_;
   std::unique_ptr<media::SkCanvasVideoRenderer> video_renderer_;
   std::vector<uint8_t> upload_pixels_;
 
   // Recycle resources so that we can reduce the number of allocations and
   // data transfers.
   ResourceList all_resources_;
 
   DISALLOW_COPY_AND_ASSIGN(VideoResourceUpdater);
 };
 
 }  // namespace cc
 
 #endif  // CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_