mirror of git://gcc.gnu.org/git/gcc.git
139 lines
3.5 KiB
Java
139 lines
3.5 KiB
Java
/* GlyphMetrics.java
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Copyright (C) 2003 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package java.awt.font;
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import gnu.classpath.NotImplementedException;
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import java.awt.geom.Rectangle2D;
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/**
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* @author Michael Koch
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*/
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public final class GlyphMetrics
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{
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public static final byte COMBINING = 2;
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public static final byte COMPONENT = 3;
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public static final byte LIGATURE = 1;
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public static final byte STANDARD = 0;
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public static final byte WHITESPACE = 4;
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private boolean horizontal;
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private float advanceX;
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private float advanceY;
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private Rectangle2D bounds;
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private byte glyphType;
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public GlyphMetrics (boolean horizontal, float advanceX, float advanceY,
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Rectangle2D bounds, byte glyphType)
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{
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this.horizontal = horizontal;
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this.advanceX = advanceX;
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this.advanceY = advanceY;
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this.bounds = bounds;
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this.glyphType = glyphType;
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}
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public GlyphMetrics (float advance, Rectangle2D bounds, byte glyphType)
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{
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this (true, advance, advance, bounds, glyphType);
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}
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public float getAdvance ()
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{
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return horizontal ? advanceX : advanceY;
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}
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public float getAdvanceX ()
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{
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return advanceX;
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}
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public float getAdvanceY ()
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{
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return advanceY;
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}
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public Rectangle2D getBounds2D ()
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{
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return bounds;
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}
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public float getLSB ()
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throws NotImplementedException
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{
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throw new Error ("not implemented");
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}
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public float getRSB ()
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throws NotImplementedException
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{
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throw new Error ("not implemented");
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}
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public int getType ()
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{
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return glyphType;
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}
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public boolean isCombining ()
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{
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return (glyphType == COMBINING);
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}
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public boolean isComponent ()
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{
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return (glyphType == COMPONENT);
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}
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public boolean isLigature()
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{
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return (glyphType == LIGATURE);
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}
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public boolean isStandard()
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{
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return (glyphType == STANDARD);
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}
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public boolean isWhitespace()
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{
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return (glyphType == WHITESPACE);
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}
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}
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