Mac: Well-behaved accelerated plugins, actual fix

chrome/browser/renderer_host/render_widget_host_view.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 CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_H_
 #define CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_H_
 #pragma once
 
 #if defined(OS_MACOSX)
 #include <OpenGL/OpenGL.h>
@@ skipping 185 matching lines @@
   // <http://crbug.com/34266>. Once that is fixed, this (and the corresponding
   // message and renderer-side handling) can be removed in favor of using
   // WasHidden/DidBecomeSelected.
   virtual void SetWindowVisibility(bool visible) = 0;
 
   // Informs the view that its containing window's frame changed.
   virtual void WindowFrameChanged() = 0;
 
   // Methods associated with GPU-accelerated plug-in instances.
   virtual gfx::PluginWindowHandle AllocateFakePluginWindowHandle(
-      bool opaque, bool root) = 0;
+      bool opaque, bool can_draw_transparent, bool root) = 0;
   virtual void DestroyFakePluginWindowHandle(
       gfx::PluginWindowHandle window) = 0;
   virtual void AcceleratedSurfaceSetIOSurface(
       gfx::PluginWindowHandle window,
       int32 width,
       int32 height,
       uint64 io_surface_identifier) = 0;
   virtual void AcceleratedSurfaceSetTransportDIB(
       gfx::PluginWindowHandle window,
       int32 width,
@@ skipping 43 matching lines @@
 
   // A custom background to paint behind the web content. This will be tiled
   // horizontally. Can be null, in which case we fall back to painting white.
   SkBitmap background_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostView);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_H_