Mus experiment in content shell on Android.

services/ui/public/cpp/gles2_context.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 "services/ui/public/cpp/gles2_context.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <utility>
@@ skipping 11 matching lines @@
 namespace ui {
 
 GLES2Context::GLES2Context() {}
 
 GLES2Context::~GLES2Context() {}
 
 bool GLES2Context::Initialize(
     scoped_refptr<gpu::GpuChannelHost> gpu_channel_host,
     scoped_refptr<base::SingleThreadTaskRunner> task_runner) {
   DCHECK(gpu_channel_host);
-  gpu::SurfaceHandle surface_handle = gfx::kNullAcceleratedWidget;
+  gpu::SurfaceHandle surface_handle = gpu::kNullSurfaceHandle;
   // TODO(penghuang): support shared group.
   gpu::CommandBufferProxyImpl* shared_command_buffer = nullptr;
   gpu::GpuStreamId stream_id = gpu::GpuStreamId::GPU_STREAM_DEFAULT;
   gpu::GpuStreamPriority stream_priority = gpu::GpuStreamPriority::NORMAL;
   gpu::gles2::ContextCreationAttribHelper attributes;
   // TODO(penghuang): figure a useful active_url.
   GURL active_url;
   command_buffer_proxy_impl_ = gpu::CommandBufferProxyImpl::Create(
       std::move(gpu_channel_host), surface_handle, shared_command_buffer,
       stream_id, stream_priority, attributes, active_url,
@@ skipping 38 matching lines @@
   // Return the GLES2Context only if it is successfully initialized. If
   // initialization fails, then return null.
   std::unique_ptr<GLES2Context> gles2_context(new GLES2Context);
   if (!gles2_context->Initialize(std::move(gpu_channel_host),
                                  std::move(task_runner)))
     gles2_context.reset();
   return gles2_context;
 }
 
 }  // namespace ui