Implement WindowEventHandlers

Source/core/frame/DOMWindow.h

Index: Source/core/frame/DOMWindow.h
diff --git a/Source/core/frame/DOMWindow.h b/Source/core/frame/DOMWindow.h
index 5d8979861a8f36f4ec32451d2947c699274756eb..416718560068080c0a8693ab4b71bb10d1329315 100644
--- a/Source/core/frame/DOMWindow.h
+++ b/Source/core/frame/DOMWindow.h
@@ -260,19 +260,8 @@ namespace WebCore {
         DEFINE_ATTRIBUTE_EVENT_LISTENER(animationend);
         DEFINE_ATTRIBUTE_EVENT_LISTENER(animationiteration);
         DEFINE_ATTRIBUTE_EVENT_LISTENER(animationstart);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(beforeunload);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(hashchange);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(message);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(offline);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(online);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(pagehide);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(pageshow);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(popstate);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(resize);
         DEFINE_ATTRIBUTE_EVENT_LISTENER(search);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(storage);
         DEFINE_ATTRIBUTE_EVENT_LISTENER(transitionend);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(unload);
         DEFINE_ATTRIBUTE_EVENT_LISTENER(wheel);
 
         DEFINE_MAPPED_ATTRIBUTE_EVENT_LISTENER(webkitanimationstart, webkitAnimationStart);