gpu: Initial implementation of CommitOverlayPlanes

cc/test/test_context_support.cc

 // 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.
 
 #include "cc/test/test_context_support.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/thread_task_runner_handle.h"
@@ skipping 73 matching lines @@
   return 0;
 }
 
 void TestContextSupport::RetireSyncPointCHROMIUM(uint32 sync_point) {
   NOTIMPLEMENTED();
 }
 
 void TestContextSupport::PartialSwapBuffers(const gfx::Rect& sub_buffer) {
 }
 
+void TestContextSupport::CommitOverlayPlanes() {}
+
 void TestContextSupport::ScheduleOverlayPlane(
     int plane_z_order,
     gfx::OverlayTransform plane_transform,
     unsigned overlay_texture_id,
     const gfx::Rect& display_bounds,
     const gfx::RectF& uv_rect) {
   if (!schedule_overlay_plane_callback_.is_null()) {
     schedule_overlay_plane_callback_.Run(plane_z_order,
                                          plane_transform,
                                          overlay_texture_id,
                                          display_bounds,
                                          uv_rect);
   }
 }
 
 uint64_t TestContextSupport::ShareGroupTracingGUID() const {
   NOTIMPLEMENTED();
   return 0;
 }
 
 }  // namespace cc