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/*
* ===========================================
* Java Pdf Extraction Decoding Access Library
* ===========================================
*
* Project Info: http://www.idrsolutions.com
* Help section for developers at http://www.idrsolutions.com/java-pdf-library-support/
*
* (C) Copyright 1997-2013, IDRsolutions and Contributors.
*
* This file is part of JPedal
*
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
*
* ---------------
* JPedalHelper.java
* ---------------
*/
package org.jpedal.external;
import java.awt.Font;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import org.jpedal.color.PdfPaint;
import org.jpedal.fonts.PdfFont;
import org.jpedal.fonts.glyph.PdfJavaGlyphs;
public interface JPedalHelper {
// Allow user to replace setFont Method in PdfJavaGlyphs
public Font setFont(PdfJavaGlyphs pdfJavaGlyphs, String name, int size);
public Font getJavaFontX(PdfFont pdfFont, int size);
// allow user to control how color set when rendering (ie to produce grayscale or bw)
// Look at org.jpedal.external.ColorHandler for a multithreaded solution
public void setPaint(Graphics2D g2, PdfPaint textFillCol, int pageNumber, boolean isPrinting);
// allow user to process images before drawn (ie to convert to bw or grayscale)
// Look at org.jpedal.external.ColorHandler for a multithreaded solution
public BufferedImage processImage(BufferedImage image, int pageNumber, boolean isPrinting);
}