Implement "iframe shim" behavior for windowed plugins....

chrome/plugin/webplugin_proxy.h

 // Copyright (c) 2006-2008 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_PLUGIN_PLUGIN_WEBPLUGIN_PROXY_H__
 #define CHROME_PLUGIN_PLUGIN_WEBPLUGIN_PROXY_H__
 
 #include "base/hash_tables.h"
 #include "base/ref_counted.h"
 #include "base/scoped_handle.h"
@@ skipping 63 matching lines @@
 
   void HandleURLRequest(const char *method,
                         bool is_javascript_url,
                         const char* target, unsigned int len,
                         const char* buf, bool is_file_data,
                         bool notify, const char* url,
                         void* notify_data, bool popups_allowed);
 
   void UpdateGeometry(const gfx::Rect& window_rect,
                       const gfx::Rect& clip_rect,
+                      const std::vector<gfx::Rect>& cutout_rects,
                       bool visible,
                       const SharedMemoryHandle& windowless_buffer,
                       const SharedMemoryHandle& background_buffer);
 
   void CancelDocumentLoad();
 
   void InitiateHTTPRangeRequest(const char* url,
                                 const char* range_info,
                                 void* existing_stream,
                                 bool notify_needed,
@@ skipping 38 matching lines @@
   ScopedBitmap windowless_bitmap_;
   ScopedHDC windowless_hdc_;
 
   // These hold the bitmap of the background image.
   ScopedHandle background_shared_section_;
   ScopedBitmap background_bitmap_;
   ScopedHDC background_hdc_;
 };
 
 #endif  // CHROME_PLUGIN_PLUGIN_WEBPLUGIN_PROXY_H__