Revert of Remove a bunch of NPAPI quirks and related support code

content/plugin/webplugin_proxy.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_PLUGIN_WEBPLUGIN_PROXY_H_
 #define CONTENT_PLUGIN_WEBPLUGIN_PROXY_H_
 
 #include <stdint.h>
 
 #include <string>
@@ skipping 54 matching lines @@
                          const GURL& first_party_for_cookies) override;
   void UpdateGeometry(const gfx::Rect& window_rect,
                       const gfx::Rect& clip_rect,
                       const TransportDIB::Handle& windowless_buffer0,
                       const TransportDIB::Handle& windowless_buffer1,
                       int windowless_buffer_index);
   void CancelDocumentLoad() override;
   void DidStartLoading() override;
   void DidStopLoading() override;
   bool IsOffTheRecord() override;
+#if defined(OS_WIN)
+  void SetWindowlessData(HANDLE pump_messages_event,
+                         gfx::NativeViewId dummy_activation_window) override;
+#endif
 #if defined(OS_MACOSX)
   void FocusChanged(bool focused) override;
   void StartIme() override;
   WebPluginAcceleratedSurface* GetAcceleratedSurface(
       gfx::GpuPreference gpu_preference) override;
   void AcceleratedPluginEnabledRendering() override;
   void AcceleratedPluginAllocatedIOSurface(int32_t width,
                                            int32_t height,
                                            uint32_t surface_id) override;
   void AcceleratedPluginSwappedIOSurface() override;
@@ skipping 11 matching lines @@
   int host_render_view_routing_id() const {
     return host_render_view_routing_id_;
   }
 
   // For windowless plugins, paints the given rectangle into the local buffer.
   void Paint(const gfx::Rect& rect);
 
   // Callback from the renderer to let us know that a paint occurred.
   void DidPaint();
 
+#if defined(OS_WIN) && !defined(USE_AURA)
+  // Retrieves the IME status from a windowless plugin and sends it to a
+  // renderer process. A renderer process will convert the coordinates from
+  // local to the window coordinates and send the converted coordinates to a
+  // browser process.
+  void UpdateIMEStatus();
+#endif
+
  private:
   class SharedTransportDIB : public base::RefCounted<SharedTransportDIB> {
    public:
     explicit SharedTransportDIB(TransportDIB* dib);
     TransportDIB* dib() { return dib_.get(); }
    private:
     friend class base::RefCounted<SharedTransportDIB>;
     ~SharedTransportDIB();
 
     scoped_ptr<TransportDIB> dib_;
@@ skipping 55 matching lines @@
 
   // Contains the routing id of the host render view.
   int host_render_view_routing_id_;
 
   base::WeakPtrFactory<WebPluginProxy> weak_factory_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PLUGIN_WEBPLUGIN_PROXY_H_