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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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package com.symbian.smt.gui.editors.xmleditor;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.Map;
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import org.eclipse.swt.graphics.Color;
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import org.eclipse.swt.graphics.RGB;
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import org.eclipse.swt.widgets.Display;
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/**
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* @author barbararosi-schwartz
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*
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*/
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public class ColorManager {
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protected Map<RGB, Color> fColorTable = new HashMap<RGB, Color>(10);
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public void dispose() {
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Iterator<Color> e = fColorTable.values().iterator();
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while (e.hasNext())
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((Color) e.next()).dispose();
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}
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public Color getColor(RGB rgb) {
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Color color = (Color) fColorTable.get(rgb);
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if (color == null) {
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color = new Color(Display.getCurrent(), rgb);
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fColorTable.put(rgb, color);
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}
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return color;
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}
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}
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