Plumb allow_overlay flag for video path into cc

media/base/video_frame.h

 // Copyright (c) 2012 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 MEDIA_BASE_VIDEO_FRAME_H_
 #define MEDIA_BASE_VIDEO_FRAME_H_
 
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 274 matching lines @@
   uint8* visible_data(size_t plane);
 
   // Returns the mailbox holder of the native texture wrapped by this frame.
   // Only valid to call if this is a NATIVE_TEXTURE frame. Before using the
   // mailbox, the caller must wait for the included sync point.
   const gpu::MailboxHolder* mailbox_holder() const;
 
   // Returns the shared-memory handle, if present
   base::SharedMemoryHandle shared_memory_handle() const;
 
+  void set_allow_overlay(bool allow_overlay) { allow_overlay_ = allow_overlay; }
+  bool allow_overlay() const { return allow_overlay_; }
+
 #if defined(OS_POSIX)
   // Returns backing dmabuf file descriptor for given |plane|, if present.
   int dmabuf_fd(size_t plane) const;
 #endif
 
 #if defined(OS_MACOSX)
   // Returns the backing CVPixelBuffer, if present.
   CVPixelBufferRef cv_pixel_buffer() const;
 #endif
 
@@ skipping 91 matching lines @@
 
   base::Closure no_longer_needed_cb_;
 
   base::TimeDelta timestamp_;
 
   base::Lock release_sync_point_lock_;
   uint32 release_sync_point_;
 
   const bool end_of_stream_;
 
+  bool allow_overlay_;
+
   DISALLOW_IMPLICIT_CONSTRUCTORS(VideoFrame);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_VIDEO_FRAME_H_