Embed Flash Fullscreen widget within browser window.

content/public/browser/web_contents.h

Index: content/public/browser/web_contents.h
diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h
index e1e6189ae31d59f41440a55a28a99bcc2214a82f..f753c16e9b88ac669cfd848194fd4f84fe6205ab 100644
--- a/content/public/browser/web_contents.h
+++ b/content/public/browser/web_contents.h
@@ -196,7 +196,11 @@ class WebContents : public PageNavigator,
 
   // Returns the currently active RenderWidgetHostView. This may change over
   // time and can be NULL (during setup and teardown).
-  virtual content::RenderWidgetHostView* GetRenderWidgetHostView() const = 0;
+  virtual RenderWidgetHostView* GetRenderWidgetHostView() const = 0;
+
+  // Returns the currently active fullscreen widget. If there is none, returns
+  // NULL.
+  virtual RenderWidgetHostView* GetFullscreenRenderWidgetHostView() const = 0;
 
   // The WebContentsView will never change and is guaranteed non-NULL.
   virtual WebContentsView* GetView() const = 0;