1 files changed, 0 insertions, 293 deletions
diff --git a/src/proguard/classfile/attribute/visitor/NonEmptyAttributeFilter.java b/src/proguard/classfile/attribute/visitor/NonEmptyAttributeFilter.java
deleted file mode 100644
index 1b0460f..0000000
--- a/src/proguard/classfile/attribute/visitor/NonEmptyAttributeFilter.java
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- * ProGuard -- shrinking, optimization, obfuscation, and preverification
- *             of Java bytecode.
- *
- * Copyright (c) 2002-2011 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.attribute.visitor;
-
-import proguard.classfile.*;
-import proguard.classfile.attribute.*;
-import proguard.classfile.attribute.annotation.*;
-import proguard.classfile.attribute.preverification.*;
-import proguard.util.StringMatcher;
-
-/**
- * This AttributeVisitor delegates its visits another AttributeVisitor, but
- * only when the visited attribute is not empty. For instance, a local variable
- * table without variables is empty.
- *
- * @author Eric Lafortune
- */
-public class NonEmptyAttributeFilter
-implements   AttributeVisitor
-{
-    private final AttributeVisitor attributeVisitor;
-
-
-    /**
-     * Creates a new NonEmptyAttributeFilter.
-     * @param attributeVisitor the <code>AttributeVisitor</code> to which
-     *                         visits will be delegated.
-     */
-    public NonEmptyAttributeFilter(AttributeVisitor attributeVisitor)
-    {
-        this.attributeVisitor = attributeVisitor;
-    }
-
-
-    // Implementations for AttributeVisitor.
-
-    public void visitUnknownAttribute(Clazz clazz, UnknownAttribute unknownAttribute)
-    {
-        unknownAttribute.accept(clazz, attributeVisitor);
-    }
-
-
-    public void visitBootstrapMethodsAttribute(Clazz clazz, BootstrapMethodsAttribute bootstrapMethodsAttribute)
-    {
-        if (bootstrapMethodsAttribute.u2bootstrapMethodsCount > 0)
-        {
-            bootstrapMethodsAttribute.accept(clazz, attributeVisitor);
-        }
-    }
-
-
-    public void visitSourceFileAttribute(Clazz clazz, SourceFileAttribute sourceFileAttribute)
-    {
-        sourceFileAttribute.accept(clazz, attributeVisitor);
-    }
-
-
-    public void visitSourceDirAttribute(Clazz clazz, SourceDirAttribute sourceDirAttribute)
-    {
-        sourceDirAttribute.accept(clazz, attributeVisitor);
-    }
-
-
-    public void visitInnerClassesAttribute(Clazz clazz, InnerClassesAttribute innerClassesAttribute)
-    {
-        if (innerClassesAttribute.u2classesCount > 0)
-        {
-            innerClassesAttribute.accept(clazz, attributeVisitor);
-        }
-    }
-
-
-    public void visitEnclosingMethodAttribute(Clazz clazz, EnclosingMethodAttribute enclosingMethodAttribute)
-    {
-        enclosingMethodAttribute.accept(clazz, attributeVisitor);
-    }
-
-
-    public void visitDeprecatedAttribute(Clazz clazz, DeprecatedAttribute deprecatedAttribute)
-    {
-        deprecatedAttribute.accept(clazz, attributeVisitor);
-    }
-
-
-    public void visitDeprecatedAttribute(Clazz clazz, Field field, DeprecatedAttribute deprecatedAttribute)
-    {
-        deprecatedAttribute.accept(clazz, field, attributeVisitor);
-    }
-
-
-    public void visitDeprecatedAttribute(Clazz clazz, Method method, DeprecatedAttribute deprecatedAttribute)
-    {
-        deprecatedAttribute.accept(clazz, method, attributeVisitor);
-    }
-
-
-    public void visitSyntheticAttribute(Clazz clazz, SyntheticAttribute syntheticAttribute)
-    {
-        syntheticAttribute.accept(clazz, attributeVisitor);
-    }
-
-
-    public void visitSyntheticAttribute(Clazz clazz, Field field, SyntheticAttribute syntheticAttribute)
-    {
-        syntheticAttribute.accept(clazz, field, attributeVisitor);
-    }
-
-
-    public void visitSyntheticAttribute(Clazz clazz, Method method, SyntheticAttribute syntheticAttribute)
-    {
-        syntheticAttribute.accept(clazz, method, attributeVisitor);
-    }
-
-
-    public void visitSignatureAttribute(Clazz clazz, SignatureAttribute signatureAttribute)
-    {
-        signatureAttribute.accept(clazz, attributeVisitor);
-    }
-
-
-    public void visitSignatureAttribute(Clazz clazz, Field field, SignatureAttribute signatureAttribute)
-    {
-        signatureAttribute.accept(clazz, field, attributeVisitor);
-    }
-
-
-    public void visitSignatureAttribute(Clazz clazz, Method method, SignatureAttribute signatureAttribute)
-    {
-        signatureAttribute.accept(clazz, method, attributeVisitor);
-    }
-
-
-    public void visitConstantValueAttribute(Clazz clazz, Field field, ConstantValueAttribute constantValueAttribute)
-    {
-        constantValueAttribute.accept(clazz, field, attributeVisitor);
-    }
-
-
-    public void visitExceptionsAttribute(Clazz clazz, Method method, ExceptionsAttribute exceptionsAttribute)
-    {
-        if (exceptionsAttribute.u2exceptionIndexTableLength > 0)
-        {
-            exceptionsAttribute.accept(clazz, method, attributeVisitor);
-        }
-    }
-
-
-    public void visitCodeAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute)
-    {
-        codeAttribute.accept(clazz, method, attributeVisitor);
-    }
-
-
-    public void visitStackMapAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, StackMapAttribute stackMapAttribute)
-    {
-        if (stackMapAttribute.u2stackMapFramesCount > 0)
-        {
-            stackMapAttribute.accept(clazz, method, codeAttribute, attributeVisitor);
-        }
-    }
-
-
-    public void visitStackMapTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, StackMapTableAttribute stackMapTableAttribute)
-    {
-        if (stackMapTableAttribute.u2stackMapFramesCount > 0)
-        {
-            stackMapTableAttribute.accept(clazz, method, codeAttribute, attributeVisitor);
-        }
-    }
-
-
-    public void visitLineNumberTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LineNumberTableAttribute lineNumberTableAttribute)
-    {
-        if (lineNumberTableAttribute.u2lineNumberTableLength > 0)
-        {
-            lineNumberTableAttribute.accept(clazz, method, codeAttribute, attributeVisitor);
-        }
-    }
-
-
-    public void visitLocalVariableTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTableAttribute localVariableTableAttribute)
-    {
-        if (localVariableTableAttribute.u2localVariableTableLength > 0)
-        {
-            localVariableTableAttribute.accept(clazz, method, codeAttribute, attributeVisitor);
-        }
-    }
-
-
-    public void visitLocalVariableTypeTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTypeTableAttribute localVariableTypeTableAttribute)
-    {
-        if (localVariableTypeTableAttribute.u2localVariableTypeTableLength > 0)
-        {
-            localVariableTypeTableAttribute.accept(clazz, method, codeAttribute, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
-    {
-        if (runtimeVisibleAnnotationsAttribute.u2annotationsCount > 0)
-        {
-            runtimeVisibleAnnotationsAttribute.accept(clazz, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, Field field, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
-    {
-        if (runtimeVisibleAnnotationsAttribute.u2annotationsCount > 0)
-        {
-            runtimeVisibleAnnotationsAttribute.accept(clazz, field, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, Method method, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
-    {
-        if (runtimeVisibleAnnotationsAttribute.u2annotationsCount > 0)
-        {
-            runtimeVisibleAnnotationsAttribute.accept(clazz, method, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
-    {
-        if (runtimeInvisibleAnnotationsAttribute.u2annotationsCount > 0)
-        {
-            runtimeInvisibleAnnotationsAttribute.accept(clazz, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, Field field, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
-    {
-        if (runtimeInvisibleAnnotationsAttribute.u2annotationsCount > 0)
-        {
-            runtimeInvisibleAnnotationsAttribute.accept(clazz, field, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, Method method, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
-    {
-        if (runtimeInvisibleAnnotationsAttribute.u2annotationsCount > 0)
-        {
-            runtimeInvisibleAnnotationsAttribute.accept(clazz, method, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeVisibleParameterAnnotationsAttribute(Clazz clazz, Method method, RuntimeVisibleParameterAnnotationsAttribute runtimeVisibleParameterAnnotationsAttribute)
-    {
-        if (runtimeVisibleParameterAnnotationsAttribute.u2parametersCount > 0)
-        {
-            runtimeVisibleParameterAnnotationsAttribute.accept(clazz, method, attributeVisitor);
-        }
-    }
-
-
-    public void visitRuntimeInvisibleParameterAnnotationsAttribute(Clazz clazz, Method method, RuntimeInvisibleParameterAnnotationsAttribute runtimeInvisibleParameterAnnotationsAttribute)
-    {
-        if (runtimeInvisibleParameterAnnotationsAttribute.u2parametersCount > 0)
-        {
-            runtimeInvisibleParameterAnnotationsAttribute.accept(clazz, method, attributeVisitor);
-        }
-    }
-
-
-    public void visitAnnotationDefaultAttribute(Clazz clazz, Method method, AnnotationDefaultAttribute annotationDefaultAttribute)
-    {
-        annotationDefaultAttribute.accept(clazz, method, attributeVisitor);
-    }
-}