trying to get inner/anonymous classes working... I have a working heuristic in place to detect anonymous classes, but I can't seem to get Procyon to decompile them correctly. I'm writing the InnerClasses attribute and translating all the inner class names, but there must be something else I'm missing...

6 files changed, 399 insertions, 109 deletions

diff --git a/.hgignore b/.hgignore
index 9581253..ddf86cc 100644
--- a/.hgignore
+++ b/.hgignore
@@ -10,4 +10,6 @@ syntax: regexp
 syntax: regexp
 ^libs$
 syntax: regexp
-^build$
\ No newline at end of file
+^build$
+syntax: regexp
+^data$
\ No newline at end of file
diff --git a/src/cuchaz/enigma/Deobfuscator.java b/src/cuchaz/enigma/Deobfuscator.java
index 770172e..127a0d9 100644
--- a/src/cuchaz/enigma/Deobfuscator.java
+++ b/src/cuchaz/enigma/Deobfuscator.java
@@ -11,9 +11,7 @@
 package cuchaz.enigma;
 
 import java.io.File;
-import java.io.FileInputStream;
 import java.io.IOException;
-import java.io.InputStream;
 import java.io.StringWriter;
 import java.util.List;
 import java.util.jar.JarFile;
@@ -58,18 +56,9 @@ public class Deobfuscator
                 m_file = file;
                 m_jar = new JarFile( m_file );
                 
-                // build the ancestries
-                InputStream jarIn = null;
-                try
-                {
-                        m_jarIndex = new JarIndex( m_jar );
-                        jarIn = new FileInputStream( m_file );
-                        m_jarIndex.indexJar( jarIn );
-                }
-                finally
-                {
-                        Util.closeQuietly( jarIn );
-                }
+                // build the jar index
+                m_jarIndex = new JarIndex();
+                m_jarIndex.indexJar( m_jar );
                 
                 // config the decompiler
                 m_settings = DecompilerSettings.javaDefaults();
@@ -105,6 +94,7 @@ public class Deobfuscator
                 // update decompiler options
                 m_settings.setTypeLoader( new TranslatingTypeLoader(
                         m_jar,
+                        m_jarIndex,
                         getTranslator( TranslationDirection.Obfuscating ),
                         getTranslator( TranslationDirection.Deobfuscating )
                 ) );
diff --git a/src/cuchaz/enigma/TranslatingTypeLoader.java b/src/cuchaz/enigma/TranslatingTypeLoader.java
index f5112e0..fdfcea0 100644
--- a/src/cuchaz/enigma/TranslatingTypeLoader.java
+++ b/src/cuchaz/enigma/TranslatingTypeLoader.java
@@ -17,42 +17,77 @@ import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
 
 import javassist.ByteArrayClassPath;
+import javassist.CannotCompileException;
 import javassist.ClassPool;
 import javassist.CtClass;
+import javassist.NotFoundException;
 import javassist.bytecode.Descriptor;
 
 import com.strobel.assembler.metadata.Buffer;
 import com.strobel.assembler.metadata.ITypeLoader;
 
+import cuchaz.enigma.analysis.JarIndex;
 import cuchaz.enigma.bytecode.ClassTranslator;
+import cuchaz.enigma.bytecode.InnerClassWriter;
 import cuchaz.enigma.bytecode.MethodParameterWriter;
 import cuchaz.enigma.mapping.Translator;
 
 public class TranslatingTypeLoader implements ITypeLoader
 {
         private JarFile m_jar;
+        private JarIndex m_jarIndex;
         private Translator m_obfuscatingTranslator;
         private Translator m_deobfuscatingTranslator;
         
-        public TranslatingTypeLoader( JarFile jar, Translator obfuscatingTranslator, Translator deobfuscatingTranslator )
+        public TranslatingTypeLoader( JarFile jar, JarIndex jarIndex, Translator obfuscatingTranslator, Translator deobfuscatingTranslator )
         {
                 m_jar = jar;
+                m_jarIndex = jarIndex;
                 m_obfuscatingTranslator = obfuscatingTranslator;
                 m_deobfuscatingTranslator = deobfuscatingTranslator;
         }
         
         @Override
-        public boolean tryLoadType( String name, Buffer out )
+        public boolean tryLoadType( String deobfClassName, Buffer out )
         {
-                // is this a deobufscated class name?
-                String obfName = m_obfuscatingTranslator.translateClass( name );
-                if( obfName != null )
+                // TEMP
+                if( !deobfClassName.startsWith( "java" ) && !deobfClassName.startsWith( "org" ) )
                 {
-                        // point to the obfuscated class
-                        name = obfName;
+                        System.out.println( "Looking for: " + deobfClassName );
                 }
                 
-                JarEntry entry = m_jar.getJarEntry( name + ".class" );
+                // what class file should we actually load?
+                String obfClassName = m_obfuscatingTranslator.translateClass( deobfClassName );
+                if( obfClassName == null )
+                {
+                        obfClassName = deobfClassName;
+                }
+                String classFileName = obfClassName;
+                
+                // is this a properly-referenced inner class?
+                boolean isInnerClass = deobfClassName.indexOf( '$' ) >= 0;
+                if( isInnerClass )
+                {
+                        // get just the bare inner class name
+                        String[] parts = deobfClassName.split( "\\$" );
+                        String deobfClassFileName = parts[parts.length - 1];
+                        
+                        // make sure the bare inner class name is obfuscated
+                        classFileName = m_obfuscatingTranslator.translateClass( deobfClassFileName );
+                        if( classFileName == null )
+                        {
+                                classFileName = deobfClassFileName;
+                        }
+                }
+                
+                // TEMP
+                if( !deobfClassName.startsWith( "java" ) && !deobfClassName.startsWith( "org" ) )
+                {
+                        System.out.println( "\tLooking at class file: " + classFileName );
+                }
+                
+                // get the jar entry
+                JarEntry entry = m_jar.getJarEntry( classFileName + ".class" );
                 if( entry == null )
                 {
                         return false;
@@ -73,32 +108,43 @@ public class TranslatingTypeLoader implements ITypeLoader
                                 }
                                 data.write( buf, 0, bytesRead );
                         }
+                        data.close();
+                        in.close();
                         buf = data.toByteArray();
                         
-                        // translate the class
-                        String javaName = Descriptor.toJavaName( name );
+                        // load the javassist handle to the class
+                        String javaClassFileName = Descriptor.toJavaName( classFileName );
                         ClassPool classPool = new ClassPool();
-                        classPool.insertClassPath( new ByteArrayClassPath( javaName, buf ) );
-                        try
+                        classPool.insertClassPath( new ByteArrayClassPath( javaClassFileName, buf ) );
+                        CtClass c = classPool.get( javaClassFileName );
+                        
+                        if( isInnerClass )
                         {
-                                CtClass c = classPool.get( javaName );
-                                new MethodParameterWriter( m_deobfuscatingTranslator ).writeMethodArguments( c );
-                                new ClassTranslator( m_deobfuscatingTranslator ).translate( c );
-                                buf = c.toBytecode();
+                                // rename the class to what procyon expects
+                                c.setName( deobfClassName );
                         }
-                        catch( Exception ex )
+                        else
                         {
-                                throw new Error( ex );
+                                // maybe it's an outer class
+                                new InnerClassWriter( m_deobfuscatingTranslator, m_jarIndex ).writeInnerClasses( c );
                         }
                         
-                        // pass it along to the decompiler
+                        new MethodParameterWriter( m_deobfuscatingTranslator ).writeMethodArguments( c );
+                        new ClassTranslator( m_deobfuscatingTranslator ).translate( c );
+                        
+                        assert( Descriptor.toJvmName( c.getName() ).equals( deobfClassName ) );
+                        assert( c.getClassFile().getName().equals( deobfClassName ) );
+                        
+                        buf = c.toBytecode();
+                        
+                        // pass the transformed class along to the decompiler
                         out.reset( buf.length );
                         System.arraycopy( buf, 0, out.array(), out.position(), buf.length );
                         out.position( 0 );
                         
                         return true;
                 }
-                catch( IOException ex )
+                catch( IOException | NotFoundException | CannotCompileException ex )
                 {
                         throw new Error( ex );
                 }
diff --git a/src/cuchaz/enigma/analysis/JarClassIterator.java b/src/cuchaz/enigma/analysis/JarClassIterator.java
new file mode 100644
index 0000000..cf6df80
--- /dev/null
+++ b/src/cuchaz/enigma/analysis/JarClassIterator.java
@@ -0,0 +1,134 @@
+/*******************************************************************************
+ * Copyright (c) 2014 Jeff Martin.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Jeff Martin - initial API and implementation
+ ******************************************************************************/
+package cuchaz.enigma.analysis;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Enumeration;
+import java.util.Iterator;
+import java.util.List;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+
+import javassist.ByteArrayClassPath;
+import javassist.ClassPool;
+import javassist.CtClass;
+import javassist.NotFoundException;
+import javassist.bytecode.Descriptor;
+
+import com.beust.jcommander.internal.Lists;
+
+import cuchaz.enigma.Constants;
+
+public class JarClassIterator implements Iterator<CtClass>
+{
+        private JarFile m_jar;
+        private Iterator<JarEntry> m_iter;
+        
+        public JarClassIterator( JarFile jar )
+        {
+                this( jar, getClassEntries( jar ) );
+        }
+        
+        public JarClassIterator( JarFile jar, List<JarEntry> entries )
+        {
+                m_jar = jar;
+                m_iter = entries.iterator();
+        }
+        
+        @Override
+        public boolean hasNext( )
+        {
+                return m_iter.hasNext();
+        }
+
+        @Override
+        public CtClass next( )
+        {
+                JarEntry entry = m_iter.next();
+                try
+                {
+                        // read the class into a buffer
+                        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+                        byte[] buf = new byte[Constants.KiB];
+                        int totalNumBytesRead = 0;
+                        InputStream in = m_jar.getInputStream( entry );
+                        while( in.available() > 0 )
+                        {
+                                int numBytesRead = in.read( buf );
+                                if( numBytesRead < 0 )
+                                {
+                                        break;
+                                }
+                                bos.write( buf, 0, numBytesRead );
+                                
+                                // sanity checking
+                                totalNumBytesRead += numBytesRead;
+                                if( totalNumBytesRead > Constants.MiB )
+                                {
+                                        throw new Error( "Class file " + entry.getName() + " larger than 1 MiB! Something is wrong!" );
+                                }
+                        }
+                        
+                        // determine the class name (ie chop off the ".class")
+                        String className = Descriptor.toJavaName( entry.getName().substring( 0, entry.getName().length() - ".class".length() ) );
+                        
+                        // get a javassist handle for the class
+                        ClassPool classPool = new ClassPool();
+                        classPool.insertClassPath( new ByteArrayClassPath( className, bos.toByteArray() ) );
+                        return classPool.get( className );
+                }
+                catch( IOException ex )
+                {
+                        throw new Error( "Unable to read class: " + entry.getName() );
+                }
+                catch( NotFoundException ex )
+                {
+                        throw new Error( "Unable to load class: " + entry.getName() );
+                }
+        }
+
+        @Override
+        public void remove( )
+        {
+                throw new UnsupportedOperationException();
+        }
+        
+        public static List<JarEntry> getClassEntries( JarFile jar )
+        {
+                List<JarEntry> classes = Lists.newArrayList();
+                Enumeration<JarEntry> entries = jar.entries();
+                while( entries.hasMoreElements() )
+                {
+                        JarEntry entry = entries.nextElement();
+                        
+                        // is this a class file?
+                        if( !entry.isDirectory() && entry.getName().endsWith( ".class" ) )
+                        {
+                                classes.add( entry );
+                        }
+                }
+                return classes;
+        }
+        
+        public static Iterable<CtClass> classes( final JarFile jar )
+        {
+                return new Iterable<CtClass>( )
+                {
+                        @Override
+                        public Iterator<CtClass> iterator( )
+                        {
+                                return new JarClassIterator( jar );
+                        }
+                };
+        }
+}
diff --git a/src/cuchaz/enigma/analysis/JarIndex.java b/src/cuchaz/enigma/analysis/JarIndex.java
index 845be60..9962bfa 100644
--- a/src/cuchaz/enigma/analysis/JarIndex.java
+++ b/src/cuchaz/enigma/analysis/JarIndex.java
@@ -10,27 +10,21 @@
  ******************************************************************************/
 package cuchaz.enigma.analysis;
 
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
 import java.util.Collection;
-import java.util.Enumeration;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipInputStream;
 
-import javassist.ByteArrayClassPath;
 import javassist.CannotCompileException;
-import javassist.ClassPool;
 import javassist.CtBehavior;
 import javassist.CtClass;
 import javassist.CtConstructor;
 import javassist.CtMethod;
-import javassist.NotFoundException;
+import javassist.bytecode.AccessFlag;
 import javassist.bytecode.Descriptor;
+import javassist.bytecode.FieldInfo;
 import javassist.expr.ConstructorCall;
 import javassist.expr.ExprEditor;
 import javassist.expr.FieldAccess;
@@ -39,10 +33,10 @@ import javassist.expr.NewExpr;
 
 import com.google.common.collect.HashMultimap;
 import com.google.common.collect.Lists;
+import com.google.common.collect.Maps;
 import com.google.common.collect.Multimap;
 import com.google.common.collect.Sets;
 
-import cuchaz.enigma.Constants;
 import cuchaz.enigma.mapping.ClassEntry;
 import cuchaz.enigma.mapping.ConstructorEntry;
 import cuchaz.enigma.mapping.Entry;
@@ -57,89 +51,52 @@ public class JarIndex
         private Multimap<String,MethodEntry> m_methodImplementations;
         private Multimap<Entry,Entry> m_methodCalls;
         private Multimap<FieldEntry,Entry> m_fieldCalls;
+        private Multimap<String,String> m_innerClasses;
+        private Map<String,String> m_outerClasses;
         
-        public JarIndex( JarFile jar )
+        public JarIndex( )
         {
                 m_obfClassNames = Sets.newHashSet();
                 m_ancestries = new Ancestries();
                 m_methodImplementations = HashMultimap.create();
                 m_methodCalls = HashMultimap.create();
                 m_fieldCalls = HashMultimap.create();
-                
-                // read the class names
-                Enumeration<JarEntry> enumeration = jar.entries();
-                while( enumeration.hasMoreElements() )
+                m_innerClasses = HashMultimap.create();
+                m_outerClasses = Maps.newHashMap();
+        }
+        
+        public void indexJar( JarFile jar )
+        {
+                // pass 1: read the class names
+                for( JarEntry entry : JarClassIterator.getClassEntries( jar ) )
                 {
-                        JarEntry entry = enumeration.nextElement();
-                        
-                        // filter out non-classes
-                        if( entry.isDirectory() || !entry.getName().endsWith( ".class" ) )
-                        {
-                                continue;
-                        }
-                        
                         String className = entry.getName().substring( 0, entry.getName().length() - 6 );
                         m_obfClassNames.add( Descriptor.toJvmName( className ) );
                 }
-        }
-        
-        public void indexJar( InputStream in )
-        throws IOException
-        {
-                ClassPool classPool = new ClassPool();
                 
-                ZipInputStream zin = new ZipInputStream( in );
-                ZipEntry entry;
-                while( ( entry = zin.getNextEntry() ) != null )
+                // pass 2: index the types, methods
+                for( CtClass c : JarClassIterator.classes( jar ) )
                 {
-                        // filter out non-classes
-                        if( entry.isDirectory() || !entry.getName().endsWith( ".class" ) )
+                        m_ancestries.addSuperclass( c.getName(), c.getClassFile().getSuperclass() );
+                        for( CtBehavior behavior : c.getDeclaredBehaviors() )
                         {
-                                continue;
+                                indexBehavior( behavior );
                         }
-                        
-                        // read the class into a buffer
-                        ByteArrayOutputStream bos = new ByteArrayOutputStream();
-                        byte[] buf = new byte[Constants.KiB];
-                        int totalNumBytesRead = 0;
-                        while( zin.available() > 0 )
-                        {
-                                int numBytesRead = zin.read( buf );
-                                if( numBytesRead < 0 )
-                                {
-                                        break;
-                                }
-                                bos.write( buf, 0, numBytesRead );
-                                
-                                // sanity checking
-                                totalNumBytesRead += numBytesRead;
-                                if( totalNumBytesRead > Constants.MiB )
-                                {
-                                        throw new Error( "Class file " + entry.getName() + " larger than 1 MiB! Something is wrong!" );
-                                }
-                        }
-                        
-                        // determine the class name (ie chop off the ".class")
-                        String className = Descriptor.toJavaName( entry.getName().substring( 0, entry.getName().length() - ".class".length() ) );
-                        
-                        // get a javassist handle for the class
-                        classPool.insertClassPath( new ByteArrayClassPath( className, bos.toByteArray() ) );
-                        try
-                        {
-                                CtClass c = classPool.get( className );
-                                m_ancestries.addSuperclass( c.getName(), c.getClassFile().getSuperclass() );
-                                for( CtBehavior behavior : c.getDeclaredBehaviors() )
-                                {
-                                        indexBehavior( behavior );
-                                }
-                        }
-                        catch( NotFoundException ex )
+                }
+                
+                // pass 2: index inner classes
+                for( CtClass c : JarClassIterator.classes( jar ) )
+                {
+                        String outerClassName = isInnerClass( c );
+                        if( outerClassName != null )
                         {
-                                throw new Error( "Unable to load class: " + className );
+                                String innerClassName = Descriptor.toJvmName( c.getName() );
+                                m_innerClasses.put( outerClassName, innerClassName );
+                                m_outerClasses.put( innerClassName, outerClassName );
                         }
                 }
         }
-        
+
         private void indexBehavior( CtBehavior behavior )
         {
                 // get the method entry
@@ -226,6 +183,78 @@ public class JarIndex
                 }
         }
         
+        @SuppressWarnings( "unchecked" )
+        private String isInnerClass( CtClass c )
+        {
+                String innerClassName = Descriptor.toJvmName( c.getName() );
+                
+                // first, is this an anonymous class?
+                // for anonymous classes:
+                //    the outer class is always a synthetic field
+                //    there's at least one constructor with the type of the synthetic field as an argument
+                //    this constructor is called exactly once by the class of the synthetic field
+                
+                for( FieldInfo field : (List<FieldInfo>)c.getClassFile().getFields() )
+                {
+                        boolean isSynthetic = (field.getAccessFlags() & AccessFlag.SYNTHETIC) != 0;
+                        if( !isSynthetic )
+                        {
+                                continue;
+                        }
+                        
+                        // skip non-class types
+                        if( !field.getDescriptor().startsWith( "L" ) )
+                        {
+                                continue;
+                        }
+                        
+                        // get the outer class from the field type
+                        String outerClassName = Descriptor.toJvmName( Descriptor.toClassName( field.getDescriptor() ) );
+                        
+                        // look for a constructor where this type is the first parameter
+                        CtConstructor targetConstructor = null;
+                        for( CtConstructor constructor : c.getDeclaredConstructors() )
+                        {
+                                String signature = Descriptor.getParamDescriptor( constructor.getMethodInfo().getDescriptor() );
+                                if( Descriptor.numOfParameters( signature ) < 1 )
+                                {
+                                        continue;
+                                }
+                                
+                                // match the first parameter to the outer class
+                                Descriptor.Iterator iter = new Descriptor.Iterator( signature );
+                                int pos = iter.next();
+                                if( iter.isParameter() && signature.charAt( pos ) == 'L' )
+                                {
+                                        String argumentDesc = signature.substring( pos, signature.indexOf(';', pos) + 1 );
+                                        String argumentClassName = Descriptor.toJvmName( Descriptor.toClassName( argumentDesc ) );
+                                        if( argumentClassName.equals( outerClassName ) )
+                                        {
+                                                // is this constructor called exactly once?
+                                                ConstructorEntry constructorEntry = new ConstructorEntry(
+                                                        new ClassEntry( innerClassName ),
+                                                        constructor.getMethodInfo().getDescriptor()
+                                                );
+                                                if( this.getMethodCallers( constructorEntry ).size() == 1 )
+                                                {
+                                                        targetConstructor = constructor;
+                                                        break;
+                                                }
+                                        }
+                                }
+                        }
+                        if( targetConstructor == null )
+                        {
+                                continue;
+                        }
+                        
+                        // yeah, this is an inner class
+                        return outerClassName;
+                }
+                
+                return null;
+        }
+        
         public Set<String> getObfClassNames( )
         {
                 return m_obfClassNames;
@@ -304,4 +333,14 @@ public class JarIndex
         {
                 return m_methodCalls.get( entry );
         }
+
+        public Collection<String> getInnerClasses( String obfOuterClassName )
+        {
+                return m_innerClasses.get( obfOuterClassName );
+        }
+        
+        public String getOuterClass( String obfInnerClassName )
+        {
+                return m_outerClasses.get( obfInnerClassName );
+        }
 }
diff --git a/src/cuchaz/enigma/bytecode/InnerClassWriter.java b/src/cuchaz/enigma/bytecode/InnerClassWriter.java
new file mode 100644
index 0000000..d4abe4e
--- /dev/null
+++ b/src/cuchaz/enigma/bytecode/InnerClassWriter.java
@@ -0,0 +1,79 @@
+/*******************************************************************************
+ * Copyright (c) 2014 Jeff Martin.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Jeff Martin - initial API and implementation
+ ******************************************************************************/
+package cuchaz.enigma.bytecode;
+
+import java.util.Collection;
+
+import javassist.CtClass;
+import javassist.bytecode.AccessFlag;
+import javassist.bytecode.Descriptor;
+import javassist.bytecode.InnerClassesAttribute;
+import cuchaz.enigma.analysis.JarIndex;
+import cuchaz.enigma.mapping.Translator;
+
+public class InnerClassWriter
+{
+        private Translator m_deobfuscatingTranslator;
+        private JarIndex m_jarIndex;
+        
+        public InnerClassWriter( Translator deobfuscatingTranslator, JarIndex jarIndex )
+        {
+                m_deobfuscatingTranslator = deobfuscatingTranslator;
+                m_jarIndex = jarIndex;
+        }
+
+        public void writeInnerClasses( CtClass c )
+        {
+                // is this an outer class with inner classes?
+                String obfOuterClassName = Descriptor.toJvmName( c.getName() );
+                Collection<String> obfInnerClassNames = m_jarIndex.getInnerClasses( obfOuterClassName );
+                if( obfInnerClassNames != null && !obfInnerClassNames.isEmpty() )
+                {
+                        writeInnerClasses( c, obfInnerClassNames );
+                }
+        }
+
+        private void writeInnerClasses( CtClass c, Collection<String> obfInnerClassNames )
+        {
+                String obfOuterClassName = Descriptor.toJvmName( c.getName() );
+                InnerClassesAttribute attr = new InnerClassesAttribute( c.getClassFile().getConstPool() );
+                c.getClassFile().addAttribute( attr );
+                for( String obfInnerClassName : obfInnerClassNames )
+                {
+                        // deobfuscate the class names
+                        String deobfOuterClassName = m_deobfuscatingTranslator.translateClass( obfOuterClassName );
+                        if( deobfOuterClassName == null )
+                        {
+                                deobfOuterClassName = obfOuterClassName;
+                        }
+                        String deobfInnerClassName = m_deobfuscatingTranslator.translateClass( obfInnerClassName );
+                        if( deobfInnerClassName == null )
+                        {
+                                deobfInnerClassName = obfInnerClassName;
+                        }
+                        
+                        // update the attribute
+                        String deobfOuterInnerClassName = deobfOuterClassName + "$" + deobfInnerClassName;
+                        attr.append(
+                                        deobfOuterInnerClassName,
+                                deobfOuterClassName,
+                                deobfInnerClassName,
+                                c.getClassFile().getAccessFlags() & ~AccessFlag.SUPER
+                        );
+                        
+                        // make sure the outer class references only the new inner class names
+                        c.replaceClassName( obfInnerClassName, deobfOuterInnerClassName );
+                        
+                        // TEMP
+                        System.out.println( "\tInner " + obfInnerClassName + " -> " + deobfOuterInnerClassName );
+                }
+        }
+}