PPAPI: move GLES2Implementation to PPAPI glue

webkit/plugins/ppapi/plugin_delegate.h

 // 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.
 
 #ifndef WEBKIT_PLUGINS_PPAPI_PLUGIN_DELEGATE_H_
 #define WEBKIT_PLUGINS_PPAPI_PLUGIN_DELEGATE_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 20 matching lines @@
 
 namespace fileapi {
 class FileSystemCallbackDispatcher;
 }
 
 namespace gfx {
 class Rect;
 }
 
 namespace gpu {
-namespace gles2 {
-class GLES2Implementation;
-}
+class CommandBuffer;
 }
 
 namespace skia {
 class PlatformCanvas;
 }
 
 namespace WebKit {
 class WebFileChooserCompletion;
 struct WebFileChooserParams;
 }
@@ skipping 84 matching lines @@
     virtual TransportDIB* GetTransportDIB() const = 0;
   };
 
   class PlatformContext3D {
    public:
     virtual ~PlatformContext3D() {}
 
     // Initialize the context.
     virtual bool Init() = 0;
 
-    // Present the rendered frame to the compositor.
-    virtual bool SwapBuffers() = 0;
-
-    // Get the last EGL error.
-    virtual unsigned GetError() = 0;
-
     // Set an optional callback that will be invoked when the side effects of
     // a SwapBuffers call become visible to the compositor. Takes ownership
     // of the callback.
     virtual void SetSwapBuffersCallback(Callback0::Type* callback) = 0;
 
     // If the plugin instance is backed by an OpenGL, return its ID in the
     // compositors namespace. Otherwise return 0. Returns 0 by default.
     virtual unsigned GetBackingTextureId() = 0;
 
-    // This call will return the address of the GLES2 implementation for this
-    // context that is constructed in Initialize() and is valid until this
-    // context is destroyed.
-    virtual gpu::gles2::GLES2Implementation* GetGLES2Implementation() = 0;
+    // This call will return the address of the command buffer for this context
+    // that is constructed in Initialize() and is valid until this context is
+    // destroyed.
+    virtual gpu::CommandBuffer* GetCommandBuffer() = 0;
   };
 
   class PlatformAudio {
    public:
     class Client {
      protected:
       virtual ~Client() {}
 
      public:
       // Called when the stream is created.
@@ skipping 157 matching lines @@
   virtual void SetContentRestriction(int restrictions) = 0;
 
   // Tells the browser that the PDF has an unsupported feature.
   virtual void HasUnsupportedFeature() = 0;
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_PLUGIN_DELEGATE_H_