Drop PerWorldBindings for the on* event handler IDL attributes

Source/core/frame/Window.idl

 /*
  * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2011 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 157 matching lines @@
 
     [Replaceable] readonly attribute CSS CSS;
 
     // Events
     attribute EventHandler onabort;
     attribute EventHandler onbeforeunload;
     attribute EventHandler onblur;
     attribute EventHandler oncanplay;
     attribute EventHandler oncanplaythrough;
     attribute EventHandler onchange;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onclick;
+    [ActivityLogging=Setter] attribute EventHandler onclick;
     attribute EventHandler oncontextmenu;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondblclick;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondrag;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondragend;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondragenter;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondragleave;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondragover;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondragstart;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler ondrop;
+    [ActivityLogging=Setter] attribute EventHandler ondblclick;
+    [ActivityLogging=Setter] attribute EventHandler ondrag;
+    [ActivityLogging=Setter] attribute EventHandler ondragend;
+    [ActivityLogging=Setter] attribute EventHandler ondragenter;
+    [ActivityLogging=Setter] attribute EventHandler ondragleave;
+    [ActivityLogging=Setter] attribute EventHandler ondragover;
+    [ActivityLogging=Setter] attribute EventHandler ondragstart;
+    [ActivityLogging=Setter] attribute EventHandler ondrop;
     attribute EventHandler ondurationchange;
     attribute EventHandler onemptied;
     attribute EventHandler onended;
     attribute EventHandler onerror;
     attribute EventHandler onfocus;
     attribute EventHandler onhashchange;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler oninput;
+    [ActivityLogging=Setter] attribute EventHandler oninput;
     attribute EventHandler oninvalid;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onkeydown;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onkeypress;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onkeyup;
+    [ActivityLogging=Setter] attribute EventHandler onkeydown;
+    [ActivityLogging=Setter] attribute EventHandler onkeypress;
+    [ActivityLogging=Setter] attribute EventHandler onkeyup;
     attribute EventHandler onload;
     attribute EventHandler onloadeddata;
     attribute EventHandler onloadedmetadata;
     attribute EventHandler onloadstart;
     attribute EventHandler onmessage;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmousedown;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmouseenter;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmouseleave;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmousemove;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmouseout;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmouseover;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmouseup;
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onmousewheel; // Deprecated in favor of onwheel.
-    [PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds] attribute EventHandler onwheel;
+    [ActivityLogging=Setter] attribute EventHandler onmousedown;
+    [ActivityLogging=Setter] attribute EventHandler onmouseenter;
+    [ActivityLogging=Setter] attribute EventHandler onmouseleave;
+    [ActivityLogging=Setter] attribute EventHandler onmousemove;
+    [ActivityLogging=Setter] attribute EventHandler onmouseout;
+    [ActivityLogging=Setter] attribute EventHandler onmouseover;
+    [ActivityLogging=Setter] attribute EventHandler onmouseup;
+    [ActivityLogging=Setter] attribute EventHandler onmousewheel; // Deprecated in favor of onwheel.
+    [ActivityLogging=Setter] attribute EventHandler onwheel;
     attribute EventHandler onoffline;
     attribute EventHandler ononline;
     attribute EventHandler onpagehide;
     attribute EventHandler onpageshow;
     attribute EventHandler onpause;
     attribute EventHandler onplay;
     attribute EventHandler onplaying;
     attribute EventHandler onpopstate;
     attribute EventHandler onprogress;
     attribute EventHandler onratechange;
@@ skipping 83 matching lines @@
     // window.toString() requires special handling in V8
     [DoNotCheckSignature, DoNotCheckSecurity, Custom, NotEnumerable] DOMString toString();
 
     [ImplementedAs=anonymousIndexedGetter, NotEnumerable] getter Window(unsigned long index);
     [Custom, NotEnumerable] getter Window (DOMString name);
 };
 
 Window implements ImageBitmapFactories;
 Window implements WindowTimers;
 Window implements WindowBase64;