Mus: Install SwapBuffersCompleted/VSync callbacks to DirectOutputSurface(Ozone)

cc/output/in_process_context_provider.cc

 // Copyright 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 "cc/output/in_process_context_provider.h"
 
 #include <stdint.h>
 
 #include "base/lazy_instance.h"
 #include "base/macros.h"
@@ skipping 103 matching lines @@
 void InProcessContextProvider::InvalidateGrContext(uint32_t state) {
   if (gr_context_)
     gr_context_->ResetContext(state);
 }
 
 base::Lock* InProcessContextProvider::GetLock() {
   return &context_lock_;
 }
 
 gpu::Capabilities InProcessContextProvider::ContextCapabilities() {
-  gpu::Capabilities capabilities;
-  capabilities.texture_rectangle = true;
-  capabilities.sync_query = true;
-  switch (PlatformColor::Format()) {
-    case PlatformColor::SOURCE_FORMAT_RGBA8:
-      capabilities.texture_format_bgra8888 = false;
-      break;
-    case PlatformColor::SOURCE_FORMAT_BGRA8:
-      capabilities.texture_format_bgra8888 = true;
-      break;
-  }
-  return capabilities;
+  return context_->GetCapabilities();
 }
 
 void InProcessContextProvider::SetLostContextCallback(
     const LostContextCallback& lost_context_callback) {
   // This code lives in the GPU process and so this would go away
   // if the context is lost?
 }
 
 uint32_t InProcessContextProvider::GetCopyTextureInternalFormat() {
   if (attributes_.alpha_size > 0)
@@ skipping 10 matching lines @@
   context_->SetSwapBuffersCompletionCallback(callback);
 }
 
 void InProcessContextProvider::SetUpdateVSyncParametersCallback(
     const gpu::InProcessCommandBuffer::UpdateVSyncParametersCallback&
         callback) {
   context_->SetUpdateVSyncParametersCallback(callback);
 }
 
 }  // namespace cc