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    1   /*
    2    * Copyright (c) 1997, 2008, 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;
   27   
   28   import java.awt;
   29   import java.util;
   30   
   31   /** Class used by DebugGraphics for maintaining information about how
   32     * to render graphics calls.
   33     *
   34     * @author Dave Karlton
   35     */
   36   class DebugGraphicsInfo {
   37       Color                flashColor = Color.red;
   38       int                  flashTime = 100;
   39       int                  flashCount = 2;
   40       Hashtable<JComponent, Integer> componentToDebug;
   41       JFrame               debugFrame = null;
   42       java.io.PrintStream  stream = System.out;
   43   
   44       void setDebugOptions(JComponent component, int debug) {
   45           if (debug == 0) {
   46               return;
   47           }
   48           if (componentToDebug == null) {
   49               componentToDebug = new Hashtable<JComponent, Integer>();
   50           }
   51           if (debug > 0) {
   52               componentToDebug.put(component, Integer.valueOf(debug));
   53           } else {
   54               componentToDebug.remove(component);
   55           }
   56       }
   57   
   58       int getDebugOptions(JComponent component) {
   59           if (componentToDebug == null) {
   60               return 0;
   61           } else {
   62               Integer integer = componentToDebug.get(component);
   63   
   64               return integer == null ? 0 : integer.intValue();
   65           }
   66       }
   67   
   68       void log(String string) {
   69           stream.println(string);
   70       }
   71   }

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