com.itextpdf.layout.renderer

Class DocumentRenderer

java.lang.Object

com.itextpdf.layout.renderer.AbstractRenderer

com.itextpdf.layout.renderer.RootRenderer

com.itextpdf.layout.renderer.DocumentRenderer

All Implemented Interfaces:

IPropertyContainer, IRenderer

Direct Known Subclasses:

ColumnDocumentRenderer

public class DocumentRenderer
extends RootRenderer

Field Summary

Fields

Modifier and Type	Field and Description
protected Document	document
protected List<Integer>	wrappedContentPage

Fields inherited from class com.itextpdf.layout.renderer.RootRenderer

currentArea, currentPageNumber, immediateFlush

Fields inherited from class com.itextpdf.layout.renderer.AbstractRenderer

childRenderers, EPS, flushed, INF, isLastRendererForModelElement, modelElement, occupiedArea, parent, positionedRenderers, properties

Constructor Summary

Constructors

Constructor and Description
DocumentRenderer(Document document)
DocumentRenderer(Document document, boolean immediateFlush)

Method Summary

Modifier and Type	Method and Description
protected PageSize	addNewPage(PageSize customPageSize)
protected void	flushSingleRenderer(IRenderer resultRenderer)
IRenderer	getNextRenderer() Gets a new instance of this class to be used as a next renderer, after this renderer is used, if IRenderer.layout(LayoutContext) is called more than once.
LayoutArea	getOccupiedArea() Gets the resultant occupied area after the last call to the IRenderer.layout(LayoutContext) method.
protected LayoutArea	updateCurrentArea(LayoutResult overflowResult)

Methods inherited from class com.itextpdf.layout.renderer.RootRenderer

addChild, flush, getCurrentArea, layout

Methods inherited from class com.itextpdf.layout.renderer.AbstractRenderer

addAllProperties, alignChildHorizontally, applyAbsolutePositioningTranslation, applyAction, applyBorderBox, applyDestination, applyMargins, applyPaddings, deleteOwnProperty, deleteProperty, draw, drawBackground, drawBorder, drawChildren, getBorderAreaBBox, getBorders, getChildRenderers, getDefaultProperty, getFirstYLineRecursively, getInnerAreaBBox, getModelElement, getOccupiedAreaBBox, getOwnProperties, getOwnProperty, getProperty, getProperty, getPropertyAsBoolean, getPropertyAsColor, getPropertyAsFloat, getPropertyAsFont, getPropertyAsInteger, hasOwnProperty, hasProperty, initElementAreas, isFixedLayout, isFlushed, isNotFittingHeight, isPositioned, move, retrieveHeight, retrieveUnitValue, retrieveWidth, setBorders, setParent, setProperty, toString

Methods inherited from class java.lang.Object

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

Field Detail

document

protected Document document

wrappedContentPage

protected List<Integer> wrappedContentPage

Constructor Detail

DocumentRenderer

public DocumentRenderer(Document document)

DocumentRenderer

public DocumentRenderer(Document document,
                        boolean immediateFlush)

Method Detail

getOccupiedArea

public LayoutArea getOccupiedArea()

Description copied from interface: IRenderer

Gets the resultant occupied area after the last call to the IRenderer.layout(LayoutContext) method.

Specified by:

getOccupiedArea in interface IRenderer

Overrides:

getOccupiedArea in class AbstractRenderer

Returns:

LayoutArea instance

getNextRenderer

public IRenderer getNextRenderer()

Description copied from interface: IRenderer

Gets a new instance of this class to be used as a next renderer, after this renderer is used, if IRenderer.layout(LayoutContext) is called more than once.

Returns:

new renderer instance

updateCurrentArea

protected LayoutArea updateCurrentArea(LayoutResult overflowResult)

Specified by:

updateCurrentArea in class RootRenderer

flushSingleRenderer

protected void flushSingleRenderer(IRenderer resultRenderer)

Specified by:

flushSingleRenderer in class RootRenderer

addNewPage

protected PageSize addNewPage(PageSize customPageSize)