Mandoline: WebGL: Pass context creation attributes to GPU.

components/mus/gles2/command_buffer_impl.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 "components/mus/gles2/command_buffer_impl.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "components/mus/gles2/command_buffer_driver.h"
 #include "components/mus/gles2/command_buffer_impl_observer.h"
@@ skipping 36 matching lines @@
   gpu_state_->control_task_runner()->PostTask(
       FROM_HERE,
       base::Bind(&CommandBufferImpl::BindToRequest,
                  weak_ptr_factory_.GetWeakPtr(), base::Passed(&request)));
 }
 
 void CommandBufferImpl::Initialize(
     mojo::CommandBufferSyncClientPtr sync_client,
     mojo::CommandBufferSyncPointClientPtr sync_point_client,
     mojo::CommandBufferLostContextObserverPtr loss_observer,
-    mojo::ScopedSharedBufferHandle shared_state) {
+    mojo::ScopedSharedBufferHandle shared_state,
+    mojo::Array<int32_t> attribs) {
   sync_point_client_ = sync_point_client.Pass();
   driver_task_runner_->PostTask(
       FROM_HERE,
       base::Bind(&CommandBufferDriver::Initialize,
                  base::Unretained(driver_.get()), base::Passed(&sync_client),
-                 base::Passed(&loss_observer), base::Passed(&shared_state)));
+                 base::Passed(&loss_observer), base::Passed(&shared_state),
+                 base::Passed(&attribs)));
 }
 
 void CommandBufferImpl::SetGetBuffer(int32_t buffer) {
   driver_task_runner_->PostTask(
       FROM_HERE, base::Bind(&CommandBufferDriver::SetGetBuffer,
                             base::Unretained(driver_.get()), buffer));
 }
 
 void CommandBufferImpl::Flush(int32_t put_offset) {
   driver_task_runner_->PostTask(
@@ skipping 87 matching lines @@
   // Objects we own (such as CommandBufferDriver) need to be destroyed on the
   // thread we were created on.
   driver_task_runner_->DeleteSoon(FROM_HERE, this);
 }
 
 void CommandBufferImpl::DidLoseContext() {
   OnConnectionError();
 }
 
 }  // namespace gles2