Remove windowed NPAPI code

content/child/npapi/webplugin.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_CHILD_NPAPI_WEBPLUGIN_H_
 #define CONTENT_CHILD_NPAPI_WEBPLUGIN_H_
 
 #include <stdint.h>
 
 #include <string>
@@ skipping 18 matching lines @@
 #if defined(OS_MACOSX)
 class WebPluginAcceleratedSurface;
 #endif
 
 // The WebKit side of a plugin implementation.  It provides wrappers around
 // operations that need to interact with the frame and other WebCore objects.
 class WebPlugin {
  public:
   virtual ~WebPlugin() {}
 
-  // Called by the plugin delegate to let the WebPlugin know if the plugin is
-  // windowed (i.e. handle is not NULL) or windowless (handle is NULL).  This
-  // tells the WebPlugin to send mouse/keyboard events to the plugin delegate,
-  // as well as the information about the HDC for paint operations.
-  virtual void SetWindow(gfx::PluginWindowHandle window) = 0;
-
-  // Whether input events should be sent to the delegate.
-  virtual void SetAcceptsInputEvents(bool accepts) = 0;
-
-  // Called by the plugin delegate to let it know that the window is being
-  // destroyed.
-  virtual void WillDestroyWindow(gfx::PluginWindowHandle window) = 0;
-
   virtual void Invalidate() = 0;
   virtual void InvalidateRect(const gfx::Rect& rect) = 0;
 
   // Returns the NPObject for the browser's window object. Does not
   // take a reference.
   virtual NPObject* GetWindowScriptNPObject() = 0;
 
   // Returns the DOM element that loaded the plugin. Does not take a
   // reference.
   virtual NPObject* GetPluginElement() = 0;
@@ skipping 43 matching lines @@
   virtual void AcceleratedPluginAllocatedIOSurface(int32_t width,
                                                    int32_t height,
                                                    uint32_t surface_id) = 0;
   virtual void AcceleratedPluginSwappedIOSurface() = 0;
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_NPAPI_WEBPLUGIN_H_