nsDocViewerFocusListener::Init(DocumentViewerImpl *aDocViewer) { mDocViewer = aDocViewer; return NS_OK; }
void Init(DocumentViewerImpl* aDocViewerImpl, nsIPresContext*     aPresContext, nsIPrintSettings*   aPrintSettings, PrintObject*        aPO, PRUint32            aDelay) { NS_IF_RELEASE(mDocViewer);
nsDocViewerFocusListener::Init(DocumentViewerImpl *aDocViewer){  mDocViewer = aDocViewer;  return NS_OK;}