Support Coalesced Touch in ppapi

third_party/WebKit/public/web/WebPlugin.h

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2014 Opera Software ASA. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 25 matching lines @@
 #include "WebInputMethodController.h"
 #include "public/platform/WebCanvas.h"
 #include "public/platform/WebDragOperation.h"
 #include "public/platform/WebFocusType.h"
 #include "public/platform/WebString.h"
 #include "public/platform/WebURL.h"
 #include "v8/include/v8.h"
 
 namespace blink {
 
+class WebCoalescedInputEvent;
 class WebDragData;
-class WebInputEvent;
 class WebPluginContainer;
 class WebURLResponse;
 struct WebCompositionUnderline;
 struct WebCursorInfo;
 struct WebPrintParams;
 struct WebPrintPresetOptions;
 struct WebPoint;
 struct WebRect;
 struct WebURLError;
 template <typename T>
@@ skipping 52 matching lines @@
   // Coordinates are relative to the containing window.
   virtual void UpdateGeometry(const WebRect& window_rect,
                               const WebRect& clip_rect,
                               const WebRect& unobscured_rect,
                               bool is_visible) = 0;
 
   virtual void UpdateFocus(bool focused, WebFocusType) = 0;
 
   virtual void UpdateVisibility(bool) = 0;
 
-  virtual WebInputEventResult HandleInputEvent(const WebInputEvent&,
+  virtual WebInputEventResult HandleInputEvent(const WebCoalescedInputEvent&,
                                                WebCursorInfo&) = 0;
 
   virtual bool HandleDragStatusUpdate(WebDragStatus,
                                       const WebDragData&,
                                       WebDragOperationsMask,
                                       const WebPoint& position,
                                       const WebPoint& screen_position) {
     return false;
   }
 
@@ skipping 115 matching lines @@
   // it loading later.
   virtual bool IsErrorPlaceholder() { return false; }
 
  protected:
   ~WebPlugin() {}
 };
 
 }  // namespace blink
 
 #endif