Route D3D VSync signal to Compositor

gpu/ipc/service/gpu_vsync_provider_posix.cc

 // Copyright (c) 2016 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 "gpu/ipc/service/gpu_vsync_provider.h"
 
 namespace gpu {
 
 /* static */
 std::unique_ptr<GpuVSyncProvider> GpuVSyncProvider::Create(
     const VSyncCallback& callback,
     SurfaceHandle surface_handle) {
   return std::unique_ptr<GpuVSyncProvider>();
 }
 
 GpuVSyncProvider::~GpuVSyncProvider() = default;
 
-void GpuVSyncProvider::EnableVSync(bool enabled) {
+void GpuVSyncProvider::SetNeedsVSync(bool needs_vsync) {
   NOTREACHED();
 }
 
 }  // namespace gpu