Plumb allow_overlay flag for video path into cc

content/common/gpu/media/vt_video_decode_accelerator.cc

 // Copyright 2014 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 <algorithm>
 
 #include <CoreVideo/CoreVideo.h>
 #include <OpenGL/CGLIOSurface.h>
 #include <OpenGL/gl.h>
 
@@ skipping 843 matching lines @@
       surface,                      // io_surface
       0);                           // plane
   if (status != kCGLNoError) {
     NOTIFY_STATUS("CGLTexImageIOSurface2D()", status);
     return false;
   }
   glDisable(GL_TEXTURE_RECTANGLE_ARB);
 
   available_picture_ids_.pop_back();
   picture_bindings_[picture_id] = frame.image;
-  client_->PictureReady(media::Picture(
-      picture_id, frame.bitstream_id, gfx::Rect(frame.coded_size)));
+  client_->PictureReady(media::Picture(picture_id, frame.bitstream_id,
+                                       gfx::Rect(frame.coded_size), false));
   return true;
 }
 
 void VTVideoDecodeAccelerator::NotifyError(Error error) {
   if (!gpu_thread_checker_.CalledOnValidThread()) {
     gpu_task_runner_->PostTask(FROM_HERE, base::Bind(
         &VTVideoDecodeAccelerator::NotifyError, weak_this_, error));
   } else if (state_ == STATE_DECODING) {
     state_ = STATE_ERROR;
     client_->NotifyError(error);
@@ skipping 40 matching lines @@
   assigned_bitstream_ids_.clear();
   state_ = STATE_DESTROYING;
   QueueFlush(TASK_DESTROY);
 }
 
 bool VTVideoDecodeAccelerator::CanDecodeOnIOThread() {
   return false;
 }
 
 }  // namespace content