Add Skia to CG adapter for plugins.

webkit/plugins/npapi/webplugin_delegate_impl.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_NPAPI_WEBPLUGIN_DELEGATE_IMPL_H_
 #define WEBKIT_PLUGINS_NPAPI_WEBPLUGIN_DELEGATE_IMPL_H_
 
 #include <string>
 #include <list>
 
@@ skipping 159 matching lines @@
   // Informs the delegate that the plugin set a Carbon Cursor.
   void SetCarbonCursor(const Cursor* cursor);
 #endif
   // Informs the delegate that the plugin set a Cocoa NSCursor.
   void SetNSCursor(NSCursor* cursor);
 
 #ifndef NP_NO_CARBON
   // Indicates that it's time to send the plugin a null event.
   void FireIdleEvent();
 #endif
+
+  // TODO(caryclark): This is a temporary workaround to allow the Darwin / Skia
+  // port to share code with the Darwin / CG port. Later, this will be removed
+  // and all callers will use the Paint defined above.
+  void CGPaint(CGContextRef context, const gfx::Rect& rect);
+
 #endif  // OS_MACOSX
 
   gfx::PluginWindowHandle windowed_handle() const {
     return windowed_handle_;
   }
 
 #if defined(OS_MACOSX)
   // Allow setting a "fake" window handle to associate this plug-in with
   // an IOSurface in the browser. Used for accelerated drawing surfaces.
   void set_windowed_handle(gfx::PluginWindowHandle handle);
@@ skipping 322 matching lines @@
   // True if NPP_New did not return an error.
   bool creation_succeeded_;
 
   DISALLOW_COPY_AND_ASSIGN(WebPluginDelegateImpl);
 };
 
 }  // namespace npapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_NPAPI_WEBPLUGIN_DELEGATE_IMPL_H_