1 files changed, 0 insertions, 122 deletions
diff --git a/src/proguard/classfile/visitor/MemberAccessFilter.java b/src/proguard/classfile/visitor/MemberAccessFilter.java
deleted file mode 100644
index 4041e77..0000000
--- a/src/proguard/classfile/visitor/MemberAccessFilter.java
+++ /dev/null
@@ -1,122 +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>MemberVisitor</code> delegates its visits to another given
- * <code>MemberVisitor</code>, but only when the visited member has the proper
- * access flags.
- * <p>
- * If conflicting access flags (public/private/protected) are specified,
- * having one of them set will be considered sufficient.
- *
- * @see ClassConstants
- *
- * @author Eric Lafortune
- */
-public class MemberAccessFilter
-implements   MemberVisitor
-{
-    // A mask of conflicting access flags. These are interpreted in a special
-    // way if more of them are required at the same time. In that case, one
-    // of them being set is sufficient.
-    private static final int ACCESS_MASK =
-        ClassConstants.ACC_PUBLIC  |
-        ClassConstants.ACC_PRIVATE |
-        ClassConstants.ACC_PROTECTED;
-
-    private final int           requiredSetAccessFlags;
-    private final int           requiredUnsetAccessFlags;
-    private final int           requiredOneSetAccessFlags;
-    private final MemberVisitor memberVisitor;
-
-
-    /**
-     * Creates a new MemberAccessFilter.
-     * @param requiredSetAccessFlags   the class access flags that should be
-     *                                 set.
-     * @param requiredUnsetAccessFlags the class access flags that should be
-     *                                 unset.
-     * @param memberVisitor            the <code>MemberVisitor</code> to
-     *                                 which visits will be delegated.
-     */
-    public MemberAccessFilter(int           requiredSetAccessFlags,
-                              int           requiredUnsetAccessFlags,
-                              MemberVisitor memberVisitor)
-    {
-        this.requiredSetAccessFlags    = requiredSetAccessFlags & ~ACCESS_MASK;
-        this.requiredUnsetAccessFlags  = requiredUnsetAccessFlags;
-        this.requiredOneSetAccessFlags = requiredSetAccessFlags &  ACCESS_MASK;
-        this.memberVisitor             = memberVisitor;
-    }
-
-
-    // Implementations for MemberVisitor.
-
-    public void visitProgramField(ProgramClass programClass, ProgramField programField)
-    {
-        if (accepted(programField.getAccessFlags()))
-        {
-            memberVisitor.visitProgramField(programClass, programField);
-        }
-    }
-
-
-    public void visitProgramMethod(ProgramClass programClass, ProgramMethod programMethod)
-    {
-        if (accepted(programMethod.getAccessFlags()))
-        {
-            memberVisitor.visitProgramMethod(programClass, programMethod);
-        }
-    }
-
-
-    public void visitLibraryField(LibraryClass libraryClass, LibraryField libraryField)
-    {
-        if (accepted(libraryField.getAccessFlags()))
-        {
-            memberVisitor.visitLibraryField(libraryClass, libraryField);
-        }
-    }
-
-
-    public void visitLibraryMethod(LibraryClass libraryClass, LibraryMethod libraryMethod)
-    {
-        if (accepted(libraryMethod.getAccessFlags()))
-        {
-            memberVisitor.visitLibraryMethod(libraryClass, libraryMethod);
-        }
-    }
-
-
-    // Small utility methods.
-
-    private boolean accepted(int accessFlags)
-    {
-        return (requiredSetAccessFlags    & ~accessFlags) == 0 &&
-               (requiredUnsetAccessFlags  &  accessFlags) == 0 &&
-               (requiredOneSetAccessFlags == 0                 ||
-               (requiredOneSetAccessFlags &  accessFlags) != 0);
-    }
-}