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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


 *
 * ---------------
 * PdfGlyph.java
 * ---------------
 */
package org.jpedal.fonts.glyph;

import java.awt.Graphics2D;
import java.awt.geom.Area;

import org.jpedal.color.PdfPaint;

/**
 * base glyph used by T1 and Truetype fonts
 */
public interface PdfGlyph {

	public abstract int getID();

	public abstract void setID(int id);

	public static int FontBB_X = 1;
	public static int FontBB_Y = 2;
	public static int FontBB_WIDTH = 3;
	public static int FontBB_HEIGHT = 4;

	/** draw the glyph */
	public abstract void render(int text_fill_type, Graphics2D g2, float scaling, boolean isFormGlyph);

	/**
	 * return max possible glyph width in absolute units
	 */
	public abstract float getmaxWidth();

	/**
	 * return max possible glyph width in absolute units
	 */
	public abstract int getmaxHeight();

	/**
	 * used by type3 glyphs to set colour if required
	 */
	public abstract void setT3Colors(PdfPaint strokeColor, PdfPaint nonstrokeColor, boolean lockColours);

	/**
	 * see if we ignore colours for type 3 font
	 */
	public abstract boolean ignoreColors();

	public abstract Area getShape();

	// used by Type3 fonts
	String getGlyphName();

	public abstract void setWidth(float width);

	/**
	 * @param type
	 * @return fontBounds paramter where type is a contant in PdfGlyh
	 */
	int getFontBB(int type);

	void setStrokedOnly(boolean b);

	public boolean containsBrokenData();
}