PPAPI: move GLES2Implementation to PPAPI glue

chrome/renderer/ggl/ggl.cc

 // Copyright (c) 2010 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 "build/build_config.h"
 
 #include "base/lazy_instance.h"
 #include "base/ref_counted.h"
 #include "base/weak_ptr.h"
 #include "chrome/renderer/command_buffer_proxy.h"
@@ skipping 105 matching lines @@
   void SetError(Error error);
 
   bool IsCommandBufferContextLost();
 
   // TODO(gman): Remove this.
   void DisableShaderTranslation();
 
   gpu::gles2::GLES2Implementation* gles2_implementation() const {
     return gles2_implementation_;
   }
+
+  CommandBufferProxy* command_buffer() const {
+    return command_buffer_;
+  }
+
  private:
   void OnSwapBuffers();
 
   scoped_refptr<GpuChannelHost> channel_;
   base::WeakPtr<Context> parent_;
   scoped_ptr<Callback0::Type> swap_buffers_callback_;
   uint32 parent_texture_id_;
   CommandBufferProxy* command_buffer_;
   gpu::gles2::GLES2CmdHelper* gles2_helper_;
   int32 transfer_buffer_id_;
@@ skipping 432 matching lines @@
 #endif
 }
 
 gpu::gles2::GLES2Implementation* GetImplementation(Context* context) {
   if (!context)
     return NULL;
 
   return context->gles2_implementation();
 }
 
+CommandBufferProxy* GetCommandBufferProxy(Context* context) {
+  DCHECK(context);
+  return context->command_buffer();
+}
+
 }  // namespace ggl