Add forEach() to CSSVariablesMap

Source/bindings/tests/results/V8TestCallback.cpp

 /*
     This file is part of the Blink open source project.
     This file has been auto-generated by CodeGeneratorV8.pm. DO NOT MODIFY!
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
     This library is distributed in the hope that it will be useful,
@@ skipping 248 matching lines @@
         return true;
 
     v8::Context::Scope scope(v8Context);
 
     v8::Handle<v8::Value> thisHandle = thisValue.v8Value();
     if (thisHandle.IsEmpty()) {
         if (!isScriptControllerTerminating())
             CRASH();
         return true;
     }
-    ASSERT(thisHandle->isObject());
+    ASSERT(thisHandle->IsObject());
     v8::Handle<v8::Value> paramHandle = v8::Integer::New(param, isolate);
     if (paramHandle.IsEmpty()) {
         if (!isScriptControllerTerminating())
             CRASH();
         return true;
     }
 
     v8::Handle<v8::Value> argv[] = {
         paramHandle
     };
 
     bool callbackReturnValue = false;
     return !invokeCallback(m_callback.newLocal(isolate), v8::Handle<v8::Object>::Cast(thisHandle), 1, argv, callbackReturnValue, scriptExecutionContext(), isolate);
 }
 
 } // namespace WebCore