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Diffstat (limited to 'libjava/javax/print/attribute/Size2DSyntax.java')
| -rw-r--r-- | libjava/javax/print/attribute/Size2DSyntax.java | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/libjava/javax/print/attribute/Size2DSyntax.java b/libjava/javax/print/attribute/Size2DSyntax.java deleted file mode 100644 index c8d6ec781ba..00000000000 --- a/libjava/javax/print/attribute/Size2DSyntax.java +++ /dev/null @@ -1,225 +0,0 @@ -/* Size2DSyntax.java -- - Copyright (C) 2003 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath 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 -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.print.attribute; - -import java.io.Serializable; - -/** - * @author Michael Koch - */ -public abstract class Size2DSyntax implements Cloneable, Serializable -{ - /** - * Constant for units of dots per mircometer to describe an inch. - */ - public static final int INCH = 25400; - - /** - * Constant for units of dots per mircometer to describe a centimeter. - */ - public static final int MM = 1000; - - private int x; - private int y; - - /** - * Creates a <code>Size2DSyntax</code> object with the given arguments. - * - * @param x the size in x direction - * @param y the size in y direction - * @param units the units to use for the sizes - * - * @exception IllegalArgumentException if preconditions fail - */ - protected Size2DSyntax(float x, float y, int units) - { - if (x < 0.0f || y < 0.0f) - throw new IllegalArgumentException("x and/or y may not be less than 0"); - - if (units < 1) - throw new IllegalArgumentException("units may not be less then 1"); - - this.x = (int) (x * units + 0.5f); - this.y = (int) (y * units + 0.5f); - } - - /** - * Creates a <code>Size2DSyntax</code> object with the given arguments. - * - * @param x the size in x direction - * @param y the size in y direction - * @param units the units to use for the sizes - * - * @exception IllegalArgumentException if preconditions fail - */ - protected Size2DSyntax(int x, int y, int units) - { - if (x < 0 || y < 0) - throw new IllegalArgumentException("x and/or y may not be less then 0"); - - if (units < 1) - throw new IllegalArgumentException("units may not be less then 1"); - - this.x = x * units; - this.y = y * units; - } - - /** - * Tests of obj is equal to this object. - * - * @param obj the object to test - * - * @returns true if both objects are equal, false otherwise. - */ - public boolean equals(Object obj) - { - if (! (obj instanceof Size2DSyntax)) - return false; - - Size2DSyntax tmp = (Size2DSyntax) obj; - - return (x == tmp.getXMicrometers() - && y == tmp.getYMicrometers()); - } - - /** - * Return the size described in this object as a two field array. - * Index 0 contains the size in x direction, index 1 the size in - * y direction. - * - * @param units the units to use - * - * @return the array that describes the size - * - * @exception IllegalArgumentException if units < 1 - */ - public float[] getSize(int units) - { - float[] size = new float[2]; - size[0] = getX(units); - size[1] = getY(units); - return size; - } - - /** - * Return the size in x direction. - * - * @param units the units to use - * - * @return the size value - * - * @exception IllegalArgumentException if units < 1 - */ - public float getX(int units) - { - if (units < 1) - throw new IllegalArgumentException("units may not be less then 1"); - - return ((float) x) / ((float) units); - } - - /** - * Returns the size in x direction in mircometers. - * - * @return the size value - */ - protected int getXMicrometers() - { - return x; - } - - /** - * Return the size in y direction. - * - * @param units the units to use - * - * @return the size value - * - * @exception IllegalArgumentException if units < 1 - */ - public float getY(int units) - { - if (units < 1) - throw new IllegalArgumentException("units may not be less then 1"); - - return ((float) y) / ((float) units); - } - - /** - * Returns the size in y direction in mircometers. - * - * @return the size value - */ - protected int getYMicrometers() - { - return y; - } - - /** - * Returns the hashcode for this object. - * - * @return the hashcode - */ - public int hashCode() - { - return x + y; - } - - /** - * Returns the string representation for this object. - * - * @return the string representation - */ - public String toString() - { - return toString(1, "um"); - } - - /** - * Returns the string representation for this object. - * - * @param units the units to use - * @param unitsName the name of the units - * - * @return the string representation - */ - public String toString(int units, String unitsName) - { - return "" + getX(units) + "x" + getY(units) + " " + unitsName; - } -} |
