Added ppapi::Context3D interface. The API has already been reviewed. I am add...

ppapi/cpp/instance.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 PPAPI_CPP_INSTANCE_H_
 #define PPAPI_CPP_INSTANCE_H_
 
 /**
  * @file
  * Defines the API ...
  *
  * @addtogroup CPP
  * @{
  */
 
 #include <map>
 #include <string>
 
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_stdint.h"
 
 struct PP_InputEvent;
 
 /** The C++ interface to the Pepper API. */
 namespace pp {
 
 class Graphics2D;
-class Graphics3D_Dev;
+class Context3D_Dev;
 class ImageData;
 class Point;
 class Rect;
 class Rect;
 class Resource;
 class URLLoader;
 class Var;
 class Widget_Dev;
 
 class Instance {
@@ skipping 42 matching lines @@
   /** See PPB_Instance.GetWindowObject. */
   Var GetWindowObject();
 
   /** See PPB_Instance.GetOwnerElementObject. */
   Var GetOwnerElementObject();
 
   /** See PPB_Instance.BindGraphics. */
   bool BindGraphics(const Graphics2D& graphics);
 
   /** See PPB_Instance.BindGraphics. */
-  bool BindGraphics(const Graphics3D_Dev& graphics);
+  // TODO(alokp): Change it to Surface3D.
+  bool BindGraphics(const Context3D_Dev& graphics);
 
   /** See PPB_Instance.IsFullFrame. */
   bool IsFullFrame();
 
   /** See PPB_Instance.ExecuteScript. */
   Var ExecuteScript(const Var& script, Var* exception = NULL);
   // @}
 
   /**
    * Associates a plugin instance with an interface,
@@ skipping 47 matching lines @@
   InterfaceNameToObjectMap interface_name_to_objects_;
 };
 
 }  // namespace pp
 
 /**
  * @}
  * End addtogroup CPP
  */
 #endif  // PPAPI_CPP_INSTANCE_H_