KDE 4.0 API Reference okular
observer.cpp
Go to the documentation of this file.00001 /*************************************************************************** 00002 * Copyright (C) 2005 by Enrico Ros <eros.kde@email.it> * 00003 * Copyright (C) 2005 by Albert Astals Cid <tsdgeos@terra.es> * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the GNU General Public License as published by * 00007 * the Free Software Foundation; either version 2 of the License, or * 00008 * (at your option) any later version. * 00009 ***************************************************************************/ 00010 00011 #include "observer.h" 00012 00013 using namespace Okular; 00014 00015 DocumentObserver::DocumentObserver() 00016 { 00017 } 00018 00019 DocumentObserver::~DocumentObserver() 00020 { 00021 } 00022 00023 void DocumentObserver::notifySetup( const QVector< Okular::Page * >&, int ) 00024 { 00025 } 00026 00027 void DocumentObserver::notifyViewportChanged( bool ) 00028 { 00029 } 00030 00031 void DocumentObserver::notifyPageChanged( int, int ) 00032 { 00033 } 00034 00035 void DocumentObserver::notifyContentsCleared( int ) 00036 { 00037 } 00038 00039 void DocumentObserver::notifyVisibleRectsChanged() 00040 { 00041 } 00042 00043 void DocumentObserver::notifyZoom( int ) 00044 { 00045 } 00046 00047 bool DocumentObserver::canUnloadPixmap( int ) const 00048 { 00049 return true; 00050 }
