Update WebFrameClient::didClearWindowObject API

content/renderer/java/java_bridge_dispatcher.cc

Index: content/renderer/java/java_bridge_dispatcher.cc
diff --git a/content/renderer/java/java_bridge_dispatcher.cc b/content/renderer/java/java_bridge_dispatcher.cc
index d86e5dedcc04d32a4cb57552240b59618552c6cc..f66bac3d9a290b4a358073edaf21c6f60d18f674 100644
--- a/content/renderer/java/java_bridge_dispatcher.cc
+++ b/content/renderer/java/java_bridge_dispatcher.cc
@@ -51,7 +51,7 @@ bool JavaBridgeDispatcher::OnMessageReceived(const IPC::Message& msg) {
   return handled;
 }
 
-void JavaBridgeDispatcher::DidClearWindowObject(int world_id) {
+void JavaBridgeDispatcher::DidClearWindowObject() {
   // Note that we have to (re)bind all objects, as they will have been unbound
   // when the window object was cleared.
   for (ObjectMap::const_iterator iter = objects_.begin();