Added PPB_Graphics3D_Dev::Resize to let plugins resize the backing surface.

webkit/plugins/ppapi/plugin_delegate.h

 // Copyright (c) 2011 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_old.h"
@@ skipping 141 matching lines @@
     virtual intptr_t GetSharedMemoryHandle(uint32* byte_count) const = 0;
 
     virtual TransportDIB* GetTransportDIB() const = 0;
   };
 
   class PlatformContext3D {
    public:
     virtual ~PlatformContext3D() {}
 
     // Initialize the context.
-    virtual bool Init() = 0;
+    virtual bool Init(const int32* attrib_list) = 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;
 
@@ skipping 241 matching lines @@
   virtual base::SharedMemory* CreateAnonymousSharedMemory(uint32_t size) = 0;
 
   // Returns the current preferences.
   virtual ::ppapi::Preferences GetPreferences() = 0;
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_PLUGIN_DELEGATE_H_