Revert of Mandoline UI Process: Update namespaces and file names

components/mus/gles2/command_buffer_local.h

Index: components/mus/gles2/command_buffer_local.h
diff --git a/components/mus/gles2/command_buffer_local.h b/components/mus/gles2/command_buffer_local.h
index 14c48217c44a70890d7fbb11f1ce67de1b569b38..bc50bdff82300c015f47639198171a87b5a38146 100644
--- a/components/mus/gles2/command_buffer_local.h
+++ b/components/mus/gles2/command_buffer_local.h
@@ -31,10 +31,9 @@
 class GLSurface;
 }
 
-namespace mus {
+namespace gles2 {
 
 class CommandBufferLocalClient;
-class GpuState;
 
 // This class provides a thin wrapper around a CommandBufferService and a
 // GpuControl implementation to allow cc::Display to generate GL directly on
@@ -43,7 +42,7 @@
  public:
   CommandBufferLocal(CommandBufferLocalClient* client,
                      gfx::AcceleratedWidget widget,
-                     const scoped_refptr<GpuState>& gpu_state);
+                     const scoped_refptr<gles2::GpuState>& gpu_state);
   ~CommandBufferLocal() override;
 
   bool Initialize();
@@ -84,7 +83,7 @@
   void OnSyncPointRetired();
 
   gfx::AcceleratedWidget widget_;
-  scoped_refptr<GpuState> gpu_state_;
+  scoped_refptr<gles2::GpuState> gpu_state_;
   scoped_ptr<gpu::CommandBufferService> command_buffer_;
   scoped_ptr<gpu::GpuScheduler> scheduler_;
   scoped_ptr<gpu::gles2::GLES2Decoder> decoder_;
@@ -97,6 +96,6 @@
   DISALLOW_COPY_AND_ASSIGN(CommandBufferLocal);
 };
 
-}  //  namespace mus
+}  //  namespace gles2
 
 #endif  // COMPONENTS_MUS_GLES2_COMMAND_BUFFER_LOCAL_H_