1 files changed, 0 insertions, 156 deletions
diff --git a/src/proguard/obfuscate/SimpleNameFactory.java b/src/proguard/obfuscate/SimpleNameFactory.java
deleted file mode 100644
index c7e1a50..0000000
--- a/src/proguard/obfuscate/SimpleNameFactory.java
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * ProGuard -- shrinking, optimization, obfuscation, and preverification
- *             of Java bytecode.
- *
- * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
- *
- * This program 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 of the License, or (at your option)
- * any later version.
- *
- * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-package proguard.obfuscate;
-
-import java.util.*;
-
-
-/**
- * This <code>NameFactory</code> generates unique short names, using mixed-case
- * characters or lower-case characters only.
- *
- * @author Eric Lafortune
- */
-public class SimpleNameFactory implements NameFactory
-{
-    private static final int CHARACTER_COUNT = 26;
-
-    private static final List cachedMixedCaseNames = new ArrayList();
-    private static final List cachedLowerCaseNames = new ArrayList();
-
-    private final boolean generateMixedCaseNames;
-    private int     index = 0;
-
-
-    /**
-     * Creates a new <code>SimpleNameFactory</code> that generates mixed-case names.
-     */
-    public SimpleNameFactory()
-    {
-        this(true);
-    }
-
-
-    /**
-     * Creates a new <code>SimpleNameFactory</code>.
-     * @param generateMixedCaseNames a flag to indicate whether the generated
-     *                               names will be mixed-case, or lower-case only.
-     */
-    public SimpleNameFactory(boolean generateMixedCaseNames)
-    {
-        this.generateMixedCaseNames = generateMixedCaseNames;
-    }
-
-
-    // Implementations for NameFactory.
-
-    public void reset()
-    {
-        index = 0;
-    }
-
-
-    public String nextName()
-    {
-        return name(index++);
-    }
-
-
-    /**
-     * Returns the name at the given index.
-     */
-    private String name(int index)
-    {
-        // Which cache do we need?
-        List cachedNames = generateMixedCaseNames ?
-            cachedMixedCaseNames :
-            cachedLowerCaseNames;
-
-        // Do we have the name in the cache?
-        if (index < cachedNames.size())
-        {
-            return (String)cachedNames.get(index);
-        }
-
-        // Create a new name and cache it.
-        String name = newName(index);
-        cachedNames.add(index, name);
-
-        return name;
-    }
-
-
-    /**
-     * Creates and returns the name at the given index.
-     */
-    private String newName(int index)
-    {
-        // If we're allowed to generate mixed-case names, we can use twice as
-        // many characters.
-        int totalCharacterCount = generateMixedCaseNames ?
-            2 * CHARACTER_COUNT :
-            CHARACTER_COUNT;
-
-        int baseIndex = index / totalCharacterCount;
-        int offset    = index % totalCharacterCount;
-
-        char newChar = charAt(offset);
-
-        String newName = baseIndex == 0 ?
-            new String(new char[] { newChar }) :
-            (name(baseIndex-1) + newChar);
-
-        return newName;
-    }
-
-
-    /**
-     * Returns the character with the given index, between 0 and the number of
-     * acceptable characters.
-     */
-    private char charAt(int index)
-    {
-        return (char)((index < CHARACTER_COUNT ? 'a' - 0               :
-                                                 'A' - CHARACTER_COUNT) + index);
-    }
-
-
-    public static void main(String[] args)
-    {
-        System.out.println("Some mixed-case names:");
-        printNameSamples(new SimpleNameFactory(true), 60);
-        System.out.println("Some lower-case names:");
-        printNameSamples(new SimpleNameFactory(false), 60);
-        System.out.println("Some more mixed-case names:");
-        printNameSamples(new SimpleNameFactory(true), 80);
-        System.out.println("Some more lower-case names:");
-        printNameSamples(new SimpleNameFactory(false), 80);
-    }
-
-
-    private static void printNameSamples(SimpleNameFactory factory, int count)
-    {
-        for (int counter = 0; counter < count; counter++)
-        {
-            System.out.println("  ["+factory.nextName()+"]");
-        }
-    }
-}