Fix focus notification for Flash fullscreen.

webkit/plugins/ppapi/ppapi_plugin_instance.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 WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_
 #define WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_
 
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 248 matching lines @@
   // receive events from the fullscreen container, we go to the fullscreen
   // state.
   bool FlashIsFullscreenOrPending();
 
   // Switches between fullscreen and normal mode. If |delay_report| is set to
   // false, it may report the new state through DidChangeView immediately. If
   // true, it will delay it. When called from the plugin, delay_report should
   // be true to avoid re-entrancy.
   void FlashSetFullscreen(bool fullscreen, bool delay_report);
 
+  // Updates |flash_fullscreen_| and sends focus change notification if
+  // necessary.
+  void UpdateFlashFullscreenState(bool flash_fullscreen);
+
   FullscreenContainer* fullscreen_container() const {
     return fullscreen_container_;
   }
 
   // Implementation of PPB_Fullscreen.
 
   // Because going to/from fullscreen is asynchronous, there are 4 states:
   // - normal            : desired_fullscreen_state_ == false
   //                       view_data_.is_fullscreen == false
   // - fullscreen pending: desired_fullscreen_state_ == true
@@ skipping 148 matching lines @@
   bool LoadPdfInterface();
   bool LoadPrintInterface();
   bool LoadPrivateInterface();
   bool LoadSelectionInterface();
   bool LoadTextInputInterface();
   bool LoadZoomInterface();
 
   // Determines if we think the plugin has focus, both content area and webkit
   // (see has_webkit_focus_ below).
   bool PluginHasFocus() const;
+  void SendFocusChangeNotification();
 
   // Returns true if the plugin has registered to accept touch events.
   bool IsAcceptingTouchEvents() const;
 
   void ScheduleAsyncDidChangeView(const ::ppapi::ViewData& previous_view);
   void SendAsyncDidChangeView(const ::ppapi::ViewData& previous_view);
   void SendDidChangeView(const ::ppapi::ViewData& previous_view);
 
   // Reports the current plugin geometry to the plugin by calling
   // DidChangeView.
@@ skipping 224 matching lines @@
   // the pointer so we can re-send it later if we are reset to talk to NaCl.
   scoped_refptr<PPB_URLLoader_Impl> document_loader_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginInstance);
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_