1 files changed, 0 insertions, 150 deletions
diff --git a/src/proguard/io/DataEntryObfuscator.java b/src/proguard/io/DataEntryObfuscator.java
deleted file mode 100644
index aabb0e8..0000000
--- a/src/proguard/io/DataEntryObfuscator.java
+++ /dev/null
@@ -1,150 +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.io;
-
-import proguard.classfile.*;
-import proguard.classfile.util.ClassUtil;
-
-import java.io.IOException;
-import java.util.Map;
-
-/**
- * This DataEntryReader delegates to another DataEntryReader, renaming the
- * data entries based on the renamed classes in the given ClassPool.
- *
- * @author Eric Lafortune
- */
-public class DataEntryObfuscator implements DataEntryReader
-{
-    private final ClassPool       classPool;
-    private final Map             packagePrefixMap;
-    private final DataEntryReader dataEntryReader;
-
-
-    /**
-     * Creates a new DataEntryObfuscator.
-     * @param classPool        the class pool that maps from old names to new
-     *                         names.
-     * @param packagePrefixMap the map from old package prefixes to new package
-     *                         prefixes.
-     * @param dataEntryReader  the DataEntryReader to which calls will be
-     *                         delegated.
-     */
-    public DataEntryObfuscator(ClassPool       classPool,
-                               Map             packagePrefixMap,
-                               DataEntryReader dataEntryReader)
-    {
-        this.classPool        = classPool;
-        this.packagePrefixMap = packagePrefixMap;
-        this.dataEntryReader  = dataEntryReader;
-    }
-
-
-    // Implementations for DataEntryReader.
-
-    public void read(DataEntry dataEntry) throws IOException
-    {
-        // Delegate to the actual data entry reader.
-        dataEntryReader.read(renamedDataEntry(dataEntry));
-    }
-
-
-    /**
-     * Create a renamed data entry, if possible.
-     */
-    private DataEntry renamedDataEntry(DataEntry dataEntry)
-    {
-        String dataEntryName = dataEntry.getName();
-
-        // Try to find a corresponding class name by removing increasingly
-        // long suffixes.
-        for (int suffixIndex = dataEntryName.length() - 1;
-             suffixIndex > 0;
-             suffixIndex--)
-        {
-            char c = dataEntryName.charAt(suffixIndex);
-            if (!Character.isLetterOrDigit(c))
-            {
-                // Chop off the suffix.
-                String className = dataEntryName.substring(0, suffixIndex);
-
-                // Did we get to the package separator?
-                if (c == ClassConstants.PACKAGE_SEPARATOR)
-                {
-                    break;
-                }
-
-                // Is there a class corresponding to the data entry?
-                Clazz clazz = classPool.getClass(className);
-                if (clazz != null)
-                {
-                    // Did the class get a new name?
-                    String newClassName = clazz.getName();
-                    if (!className.equals(newClassName))
-                    {
-                        // Return a renamed data entry.
-                        String newDataEntryName =
-                            newClassName + dataEntryName.substring(suffixIndex);
-
-                        return new RenamedDataEntry(dataEntry, newDataEntryName);
-                    }
-                    else
-                    {
-                        // Otherwise stop looking.
-                        return dataEntry;
-                    }
-                }
-            }
-        }
-
-        // Try to find a corresponding package name by increasingly removing
-        // more subpackages.
-        String packagePrefix = dataEntryName;
-        do
-        {
-            // Chop off the class name or the last subpackage name.
-            packagePrefix = ClassUtil.internalPackagePrefix(packagePrefix);
-
-            // Is there a package corresponding to the package prefix?
-            String newPackagePrefix = (String)packagePrefixMap.get(packagePrefix);
-            if (newPackagePrefix != null)
-            {
-                // Did the package get a new name?
-                if (!packagePrefix.equals(newPackagePrefix))
-                {
-                    // Return a renamed data entry.
-                    String newDataEntryName =
-                        newPackagePrefix + dataEntryName.substring(packagePrefix.length());
-
-                    return new RenamedDataEntry(dataEntry, newDataEntryName);
-                }
-                else
-                {
-                    // Otherwise stop looking.
-                    return dataEntry;
-                }
-            }
-        }
-        while (packagePrefix.length() > 0);
-
-        return dataEntry;
-    }
-}