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Diffstat (limited to 'src/proguard/optimize/peephole/MemberPrivatizer.java')
-rw-r--r-- | src/proguard/optimize/peephole/MemberPrivatizer.java | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/src/proguard/optimize/peephole/MemberPrivatizer.java b/src/proguard/optimize/peephole/MemberPrivatizer.java deleted file mode 100644 index 420d80a..0000000 --- a/src/proguard/optimize/peephole/MemberPrivatizer.java +++ /dev/null @@ -1,103 +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.optimize.peephole; - -import proguard.classfile.*; -import proguard.classfile.editor.MethodInvocationFixer; -import proguard.classfile.util.*; -import proguard.classfile.visitor.MemberVisitor; -import proguard.optimize.info.NonPrivateMemberMarker; - -/** - * This MemberVisitor makes all class members that it visits private, unless - * they have been marked by a NonPrivateMemberMarker. The invocations of - * privatized methods still have to be fixed. - * - * @see NonPrivateMemberMarker - * @see MethodInvocationFixer - * @author Eric Lafortune - */ -public class MemberPrivatizer -extends SimplifiedVisitor -implements MemberVisitor -{ - private final MemberVisitor extraMemberVisitor; - - - /** - * Creates a new MemberPrivatizer. - */ - public MemberPrivatizer() - { - this(null); - } - - - /** - * Creates a new MemberPrivatizer. - * @param extraMemberVisitor an optional extra visitor for all privatized - * class members. - */ - public MemberPrivatizer(MemberVisitor extraMemberVisitor) - { - this.extraMemberVisitor = extraMemberVisitor; - } - - - // Implementations for MemberVisitor. - - public void visitProgramField(ProgramClass programClass, ProgramField programField) - { - // Is the field unmarked? - if (NonPrivateMemberMarker.canBeMadePrivate(programField)) - { - // Make the field private. - programField.u2accessFlags = - AccessUtil.replaceAccessFlags(programField.u2accessFlags, - ClassConstants.ACC_PRIVATE); - - // Visit the field, if required. - if (extraMemberVisitor != null) - { - extraMemberVisitor.visitProgramField(programClass, programField); - } - } - } - - - public void visitProgramMethod(ProgramClass programClass, ProgramMethod programMethod) - { - // Is the method unmarked? - if (NonPrivateMemberMarker.canBeMadePrivate(programMethod)) - { - // Make the method private and no longer final. - programMethod.u2accessFlags = - AccessUtil.replaceAccessFlags(programMethod.u2accessFlags, - ClassConstants.ACC_PRIVATE); - - // Visit the method, if required. - if (extraMemberVisitor != null) - { - extraMemberVisitor.visitProgramMethod(programClass, programMethod); - } - } - } -} |