NS_IMETHOD GetSource(nsIRDFResource* property, nsIRDFNode* target, PRBool tv, nsIRDFResource** source) { return mInner->GetSource(property, target, tv, source); }
nsWindowMediator::GetSource(nsIRDFResource* property, nsIRDFNode* target, PRBool tv, nsIRDFResource** source) { return mInner->GetSource(property, target, tv, source); }
  NS_IMETHOD GetSource(nsIRDFResource* property,                       nsIRDFNode* target,                       PRBool tv,                       nsIRDFResource** source)  {      return mInner->GetSource(property, target, tv, source);  }