ImageOK(nsIContent* aContent)
ImageOK(PRInt32 aContentState)
ImageOK(nsIContent* aContent){  // Note that we treat NS_EVENT_STATE_SUPPRESSED images as "OK".  This means  // that we'll construct image frames for them as needed if their display is  // toggled from "none" (though we won't paint them, unless their visibility  // is changed too).  return !(aContent->IntrinsicState() &           (NS_EVENT_STATE_BROKEN | NS_EVENT_STATE_USERDISABLED));}