org.jpedal.color.ShearedTexturePaint Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of OpenViewerFX Show documentation
Show all versions of OpenViewerFX Show documentation
An Open Source JavaFX PDF Viewer
/*
* ===========================================
* Java Pdf Extraction Decoding Access Library
* ===========================================
*
* Project Info: http://www.idrsolutions.com
* Help section for developers at http://www.idrsolutions.com/support/
*
* (C) Copyright 1997-2015 IDRsolutions and Contributors.
*
* This file is part of JPedal/JPDF2HTML5
*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ---------------
* ShearedTexturePaint.java
* ---------------
*/
package org.jpedal.color;
import java.awt.PaintContext;
import java.awt.Rectangle;
import java.awt.RenderingHints;
import java.awt.TexturePaint;
import java.awt.geom.AffineTransform;
import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
import java.awt.image.ColorModel;
/**
*
*/
public class ShearedTexturePaint extends TexturePaint implements PdfPaint{
private final AffineTransform callerTransform;
public ShearedTexturePaint(BufferedImage txtr, Rectangle2D anchor, AffineTransform callerTransform) {
super(txtr, anchor);
this.callerTransform = callerTransform;
}
@Override
public PaintContext createContext(ColorModel cm, Rectangle deviceBounds, Rectangle2D userBounds, AffineTransform xform, RenderingHints hints) {
AffineTransform subForm =(AffineTransform) xform.clone();
subForm.concatenate(callerTransform);
return super.createContext(cm, deviceBounds, userBounds, subForm, hints);
}
@Override
public void setScaling(final double cropX, final double cropH, final float scaling, final float textX, final float textY) {
}
@Override
public boolean isPattern() {
return false;
}
@SuppressWarnings({"UnusedParameters", "UnusedDeclaration"})
public void setPattern(final int dummy) {
}
@Override
public int getRGB() {
return 0;
}
@Override
public void setRenderingType(final int createHtml) {
//added for HTML conversion
}
@Override
public boolean isTexture() {
return true;
}
}