Moving all the PlatformEvent subclasses from core/platform to platform

Source/web/WebPopupMenuImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. 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.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 23 matching lines @@
 #include "PopupContainer.h"
 #include "PopupMenuChromium.h"
 #include "WebInputEvent.h"
 #include "WebInputEventConversion.h"
 #include "WebRange.h"
 #include "WebViewClient.h"
 #include "WebWidgetClient.h"
 #include "core/page/FrameView.h"
 #include "core/platform/Cursor.h"
 #include "platform/NotImplemented.h"
-#include "core/platform/PlatformGestureEvent.h"
-#include "core/platform/PlatformKeyboardEvent.h"
-#include "core/platform/PlatformMouseEvent.h"
-#include "core/platform/PlatformWheelEvent.h"
 #include "core/platform/chromium/FramelessScrollView.h"
 #include "core/platform/graphics/GraphicsContext.h"
 #include "core/platform/graphics/skia/SkiaUtils.h"
+#include "platform/PlatformGestureEvent.h"
+#include "platform/PlatformKeyboardEvent.h"
+#include "platform/PlatformMouseEvent.h"
+#include "platform/PlatformWheelEvent.h"
 #include "platform/geometry/IntRect.h"
 #include "public/platform/WebRect.h"
 #include <skia/ext/platform_canvas.h>
 
 using namespace WebCore;
 
 namespace WebKit {
 
 // WebPopupMenu ---------------------------------------------------------------
 
@@ skipping 330 matching lines @@
     ASSERT(widget == m_widget);
     if (m_widget) {
         m_widget->setClient(0);
         m_widget = 0;
     }
     if (m_client)
         m_client->closeWidgetSoon();
 }
 
 } // namespace WebKit