org.jfree.layouting.renderer.process

Class FillPhysicalPagesStep

java.lang.Object

org.jfree.layouting.renderer.process.IterateVisualProcessStep

org.jfree.layouting.renderer.process.FillPhysicalPagesStep

public class FillPhysicalPagesStep
extends IterateVisualProcessStep

This Step copies all content from the logical page into the page-grid. When done, it clears the content and replaces the elements with dummy-nodes. These nodes have a fixed-size (the last known layouted size), and will not be recomputed later.

Adjoining dummy-nodes get unified into a single node, thus simplifying and pruning the document tree.

Author:

Thomas Morgner

Constructor Summary

Constructors

Constructor and Description
FillPhysicalPagesStep()

Method Summary

Modifier and Type	Method and Description
LogicalPageBox	compute(LogicalPageBox pagebox, long pageStart, long pageEnd)
protected void	processParagraphChilds(ParagraphRenderBox box)
protected boolean	startBlockLevelBox(RenderBox box) Invisible nodes may need special treatment here.

Methods inherited from class org.jfree.layouting.renderer.process.IterateVisualProcessStep

finishBlockLevelBox, finishInlineLevelBox, processBlockLevelChild, processBlockLevelNode, processBoxChilds, processFlow, processInlineLevelChild, processInlineLevelNode, processOtherLevelChild, startInlineLevelBox, startProcessing

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FillPhysicalPagesStep

public FillPhysicalPagesStep()

Method Detail

compute

public LogicalPageBox compute(LogicalPageBox pagebox,
                              long pageStart,
                              long pageEnd)

processParagraphChilds

protected void processParagraphChilds(ParagraphRenderBox box)

Specified by:

processParagraphChilds in class IterateVisualProcessStep

startBlockLevelBox

protected boolean startBlockLevelBox(RenderBox box)

Invisible nodes may need special treatment here.

Overrides:

startBlockLevelBox in class IterateVisualProcessStep

Parameters:

box -

Returns: