Class PdfCleanUpContext

java.lang.Object

com.itextpdf.text.pdf.pdfcleanup.PdfCleanUpContext

class PdfCleanUpContext
extends Object

Stores parameters related to specific context which is either page or xobject (in other words: which is the object having contents stream)

Field Summary

Fields

Modifier and Type	Field	Description
private PdfContentByte	canvas
private PdfDictionary	resources
private Stack<List<PdfObject>>	strokeColorOperands	PdfContentStreamProcessor is able to process only Device* color spaces, so I had to add this workaround.

Constructor Summary

Constructors

Constructor	Description
PdfCleanUpContext()
PdfCleanUpContext(PdfDictionary resources, PdfContentByte canvas)

Method Summary

Modifier and Type	Method	Description
PdfContentByte	getCanvas()
PdfDictionary	getResources()
List<PdfObject>	peekStrokeColor()
List<PdfObject>	popStrokeColor()
void	pushStrokeColor(List<PdfObject> strokeColorOperands)
void	setCanvas(PdfContentByte canvas)
void	setResources(PdfDictionary resources)

Methods inherited from class Object

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

Field Details

resources

private PdfDictionary resources

canvas

private PdfContentByte canvas

strokeColorOperands

private Stack<List<PdfObject>> strokeColorOperands

PdfContentStreamProcessor is able to process only Device* color spaces, so I had to add this workaround.

Constructor Details

PdfCleanUpContext

public PdfCleanUpContext()

PdfCleanUpContext

public PdfCleanUpContext(PdfDictionary resources,
 PdfContentByte canvas)

Method Details

getResources

public PdfDictionary getResources()

setResources

public void setResources(PdfDictionary resources)

getCanvas

public PdfContentByte getCanvas()

setCanvas

public void setCanvas(PdfContentByte canvas)

pushStrokeColor

public void pushStrokeColor(List<PdfObject> strokeColorOperands)

peekStrokeColor

public List<PdfObject> peekStrokeColor()

popStrokeColor

public List<PdfObject> popStrokeColor()