1 files changed, 0 insertions, 91 deletions
diff --git a/src/proguard/classfile/visitor/ClassHierarchyTraveler.java b/src/proguard/classfile/visitor/ClassHierarchyTraveler.java
deleted file mode 100644
index d459719..0000000
--- a/src/proguard/classfile/visitor/ClassHierarchyTraveler.java
+++ /dev/null
@@ -1,91 +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.classfile.visitor;
-
-import proguard.classfile.*;
-
-
-/**
- * This <code>ClassVisitor</code> lets a given <code>ClassVisitor</code>
- * optionally travel to the visited class, its superclass, its interfaces, and
- * its subclasses.
- *
- * @author Eric Lafortune
- */
-public class ClassHierarchyTraveler implements ClassVisitor
-{
-    private final boolean visitThisClass;
-    private final boolean visitSuperClass;
-    private final boolean visitInterfaces;
-    private final boolean visitSubclasses;
-
-    private final ClassVisitor classVisitor;
-
-
-    /**
-     * Creates a new ClassHierarchyTraveler.
-     * @param visitThisClass  specifies whether to visit the originally visited
-     *                        classes.
-     * @param visitSuperClass specifies whether to visit the super classes of
-     *                        the visited classes.
-     * @param visitInterfaces specifies whether to visit the interfaces of
-     *                        the visited classes.
-     * @param visitSubclasses specifies whether to visit the subclasses of
-     *                        the visited classes.
-     * @param classVisitor    the <code>ClassVisitor</code> to
-     *                        which visits will be delegated.
-     */
-    public ClassHierarchyTraveler(boolean      visitThisClass,
-                                  boolean      visitSuperClass,
-                                  boolean      visitInterfaces,
-                                  boolean      visitSubclasses,
-                                  ClassVisitor classVisitor)
-    {
-        this.visitThisClass  = visitThisClass;
-        this.visitSuperClass = visitSuperClass;
-        this.visitInterfaces = visitInterfaces;
-        this.visitSubclasses = visitSubclasses;
-
-        this.classVisitor = classVisitor;
-    }
-
-
-    // Implementations for ClassVisitor.
-
-    public void visitProgramClass(ProgramClass programClass)
-    {
-        programClass.hierarchyAccept(visitThisClass,
-                                     visitSuperClass,
-                                     visitInterfaces,
-                                     visitSubclasses,
-                                     classVisitor);
-    }
-
-
-    public void visitLibraryClass(LibraryClass libraryClass)
-    {
-        libraryClass.hierarchyAccept(visitThisClass,
-                                     visitSuperClass,
-                                     visitInterfaces,
-                                     visitSubclasses,
-                                     classVisitor);
-    }
-}