[Experimental, WIP] Demo version of extracting WebView selection data from CompositorFrame.

content/public/renderer/render_view.h

 // Copyright (c) 2012 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 CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_
 #define CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 67 matching lines @@
   // that the browser process may update the preferences at any time.
   virtual void SetWebkitPreferences(const WebPreferences& preferences) = 0;
 
   // Returns the associated WebView. May return NULL when the view is closing.
   virtual blink::WebView* GetWebView() = 0;
 
   // Returns true if the parameter node is a textfield, text area, a content
   // editable div, or has an ARIA role of textbox.
   virtual bool IsEditableNode(const blink::WebNode& node) const = 0;
 
+  virtual bool IsPluginNode(const blink::WebNode& node) const = 0;
+
   // Returns true if we should display scrollbars for the given view size and
   // false if the scrollbars should be hidden.
   virtual bool ShouldDisplayScrollbars(int width, int height) const = 0;
 
   // Bitwise-ORed set of extra bindings that have been enabled.  See
   // BindingsPolicy for details.
   virtual int GetEnabledBindings() const = 0;
 
   // Whether content state (such as form state, scroll position and page
   // contents) should be sent to the browser immediately. This is normally
@@ skipping 34 matching lines @@
 
  private:
   // This interface should only be implemented inside content.
   friend class RenderViewImpl;
   RenderView() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_RENDER_VIEW_H_