Revert of Mandoline UI Process: Update namespaces and file names

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"
 #include "components/mus/gles2/gpu_state.h"
 #include "gpu/command_buffer/service/sync_point_manager.h"
 
-namespace mus {
-
+namespace gles2 {
 namespace {
-
 void RunCallback(const mojo::Callback<void()>& callback) {
   callback.Run();
 }
-
 }  // namespace
 
 class CommandBufferImpl::CommandBufferDriverClientImpl
     : public CommandBufferDriver::Client {
  public:
   explicit CommandBufferDriverClientImpl(CommandBufferImpl* command_buffer)
       : command_buffer_(command_buffer) {}
 
  private:
   void DidLoseContext() override { command_buffer_->DidLoseContext(); }
@@ skipping 131 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 mus
+}  // namespace gles2