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Java > Open Source Codes > org > eclipse > jface > text > source > ISharedTextColors


1 /*******************************************************************************
2  * Copyright (c) 2000, 2005 IBM Corporation and others.
3  * All rights reserved. This program and the accompanying materials
4  * are made available under the terms of the Eclipse Public License v1.0
5  * which accompanies this distribution, and is available at
6  * http://www.eclipse.org/legal/epl-v10.html
7  *
8  * Contributors:
9  * IBM Corporation - initial API and implementation
10  *******************************************************************************/
11 package org.eclipse.jface.text.source;
12
13 import org.eclipse.swt.graphics.Color;
14 import org.eclipse.swt.graphics.RGB;
15
16
17 /**
18  * Manages SWT color objects. Until the <code>dispose</code> method is called,
19  * the same color object is returned for equal <code>RGB</code> values.
20  * <p>
21  * This interface may be implemented by clients.
22  * </p>
23  *
24  * @since 2.1
25  */
26 public interface ISharedTextColors {
27
28     /**
29      * Returns the color object for the value represented by the given
30      * <code>RGB</code> object.
31      *
32      * @param rgb the RBG color specification
33      * @return the color object for the given RGB value
34      */
35     Color getColor(RGB rgb);
36
37     /**
38      * Tells this object to dispose all its managed colors.
39      */
40     void dispose();
41 }
42
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