org.icepdf.core.pobjects.graphics.commands

Class ClipDrawCmd

java.lang.Object

org.icepdf.core.pobjects.graphics.commands.AbstractDrawCmd

org.icepdf.core.pobjects.graphics.commands.ClipDrawCmd

All Implemented Interfaces:

DrawCmd

public class ClipDrawCmd
extends AbstractDrawCmd

Applies a clipping command to the Graphics2D context which makes the clip match the currentShape or at least the intersection of the currentShape with the previous clip.

Since:

5.0

Field Summary

Fields inherited from class org.icepdf.core.pobjects.graphics.commands.AbstractDrawCmd

disableClipping, logger

Constructor Summary

Constructors

Constructor and Description
ClipDrawCmd()

Method Summary

Modifier and Type	Method and Description
java.awt.Shape	paintOperand(java.awt.Graphics2D g, Page parentPage, java.awt.Shape currentShape, java.awt.Shape clip, java.awt.geom.AffineTransform base, OptionalContentState optionalContentState, boolean paintAlpha, PaintTimer paintTimer) Called by the Shapes class to paint all DrawCmd implementations.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClipDrawCmd

public ClipDrawCmd()

Method Detail

paintOperand

public java.awt.Shape paintOperand(java.awt.Graphics2D g,
                                   Page parentPage,
                                   java.awt.Shape currentShape,
                                   java.awt.Shape clip,
                                   java.awt.geom.AffineTransform base,
                                   OptionalContentState optionalContentState,
                                   boolean paintAlpha,
                                   PaintTimer paintTimer)

Description copied from interface: DrawCmd

Called by the Shapes class to paint all DrawCmd implementations.

Specified by:

paintOperand in interface DrawCmd

Specified by:

paintOperand in class AbstractDrawCmd

Parameters:

g - graphics context to paint this paint command to.

parentPage - parentPage reference used to notify page painters.

currentShape - current shape to draw.

clip - clip of parent which is the generally the page size.

base - base transform of the page.

optionalContentState - state of optional content visibility.

paintAlpha - enable/disable the alpha painting.

paintTimer - painTimer keeps track when a repaint should occur.

Returns:

resulting shape if currentShape has been altered, otherwise returns the currentShape. Current Shape is generally altered clip shape.