/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2001 - 2013 Object Refinery Ltd, Pentaho Corporation and Contributors.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.layout.model;
/**
* The page grid describes the logical page. That grid consists of PageGridAreas, which correspond to the usable
* content-PageArea. PageGridAreas are synchronized against each other - the smallest width or height defines the
* available column space.
* <p/>
* Modifications to PageAreas are only valid, if they are not locked.
*
* @author Thomas Morgner
*/
public interface PageGrid extends Cloneable {
public PhysicalPageBox getPage( int row, int col );
public int getRowCount();
public int getColumnCount();
public long[] getHorizontalBreaks();
public Object clone() throws CloneNotSupportedException;
}