NS_IMETHODIMP nsWindowMediator::UpdateWindowTimeStamp( nsIWebShellWindow* inWindow )
NS_IMETHODIMP nsWindowMediator::UpdateWindowTimeStamp( nsIXULWindow* inWindow)
NS_IMETHODIMP nsWindowMediator::UpdateWindowTimeStamp( nsIWebShellWindow* inWindow ){	PRInt32 count = mWindowList.Count();	for ( int32 i = 0; i< count; i++ )	{			nsWindowInfo* windowInfo = (nsWindowInfo*) mWindowList[i];		if (  windowInfo->mWindow == inWindow ) 		{			mTimeStamp++;			windowInfo->mTimeStamp = mTimeStamp;			return NS_OK;		}	}		return NS_ERROR_FAILURE;   }