Support for selective DOM activity logging, based on IDL attributes.

Source/WebCore/dom/ShadowRoot.idl

 /*
  * Copyright (C) 2012 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.
  *     * Neither the name of Google Inc. nor the names of its
@@ skipping 11 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 interface ShadowRoot : DocumentFragment {
     readonly attribute Element activeElement;
     attribute boolean applyAuthorStyles;
     attribute boolean resetStyleInheritance;
 
-    [TreatNullAs=NullString, DeliverCustomElementCallbacks, SetterRaisesException] attribute DOMString innerHTML;
+    [TreatNullAs=NullString, DeliverCustomElementCallbacks, PerWorldBindings, ActivityLog=SetterForIsolatedWorlds, SetterRaisesException] attribute DOMString innerHTML;
 
     [RaisesException] Node cloneNode([Optional=DefaultIsUndefined] boolean deep);
     DOMSelection getSelection();
     Element getElementById([Optional=DefaultIsUndefined] DOMString elementId);
     NodeList getElementsByClassName([Optional=DefaultIsUndefined] DOMString className);
     NodeList getElementsByTagName([Optional=DefaultIsUndefined] DOMString tagName);
     NodeList getElementsByTagNameNS([TreatNullAs=NullString,Optional=DefaultIsUndefined] DOMString namespaceURI,
                                     [Optional=DefaultIsUndefined] DOMString localName);
 
     Element elementFromPoint([Optional=DefaultIsUndefined] long x, 
                              [Optional=DefaultIsUndefined] long y);
 };