/*!
* 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) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.layout.process.util;
import org.pentaho.reporting.engine.classic.core.layout.model.FinishedRenderNode;
import org.pentaho.reporting.engine.classic.core.layout.model.RenderBox;
public class OrphanCanvasContext implements OrphanContext {
private StackedObjectPool<OrphanCanvasContext> pool;
private OrphanContext parent;
public OrphanCanvasContext() {
}
public void init( final StackedObjectPool<OrphanCanvasContext> pool, final OrphanContext parent ) {
this.pool = pool;
this.parent = parent;
}
public void startChild( final RenderBox box ) {
}
public void registerFinishedNode( final FinishedRenderNode node ) {
}
public void registerBreakMark( final RenderBox box ) {
}
public void endChild( final RenderBox box ) {
}
public OrphanContext commit( final RenderBox box ) {
return parent;
}
public void subContextCommitted( final RenderBox contextBox ) {
}
public long getOrphanValue() {
return 0;
}
public long getWidowValue() {
return 0;
}
public void clearForPooledReuse() {
parent = null;
pool.free( this );
}
}