1 /*
   2  * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package javax.swing.plaf;
  27 
  28 import java.awt.Color;
  29 import java.beans.ConstructorProperties;
  30 
  31 /**
  32  * A subclass of Color that implements UIResource.  UI
  33  * classes that create colors should use this class.
  34  * <p>
  35  * <strong>Warning:</strong>
  36  * Serialized objects of this class will not be compatible with
  37  * future Swing releases. The current serialization support is
  38  * appropriate for short term storage or RMI between applications running
  39  * the same version of Swing.  As of 1.4, support for long term storage
  40  * of all JavaBeans&trade;
  41  * has been added to the <code>java.beans</code> package.
  42  * Please see {@link java.beans.XMLEncoder}.
  43  *
  44  * @see javax.swing.plaf.UIResource
  45  * @author Hans Muller
  46  *
  47  */
  48 @SuppressWarnings("serial") // Same-version serialization only
  49 public class ColorUIResource extends Color implements UIResource
  50 {
  51     /**
  52      * Constructs a {@code ColorUIResource}.
  53      * @param r the red component
  54      * @param g the green component
  55      * @param b the blue component
  56      */
  57     @ConstructorProperties({"red", "green", "blue"})
  58     public ColorUIResource(int r, int g, int b) {
  59         super(r, g, b);
  60     }
  61 
  62     /**
  63      * Constructs a {@code ColorUIResource}.
  64      * @param rgb the combined RGB components
  65      */
  66     public ColorUIResource(int rgb) {
  67         super(rgb);
  68     }
  69 
  70     /**
  71      * Constructs a {@code ColorUIResource}.
  72      * @param r the red component
  73      * @param g the green component
  74      * @param b the blue component
  75      */
  76     public ColorUIResource(float r, float g, float b) {
  77         super(r, g, b);
  78     }
  79 
  80     /**
  81      * Constructs a {@code ColorUIResource}.
  82      * @param c the color
  83      */
  84     public ColorUIResource(Color c) {
  85         super(c.getRGB(), (c.getRGB() & 0xFF000000) != 0xFF000000);
  86     }
  87 }