DOM: NodeIterator.filter and TreeWalker.filter should return values which were specified to createN…

third_party/WebKit/Source/core/dom/NodeFilter.cpp

Index: third_party/WebKit/Source/core/dom/NodeFilter.cpp
diff --git a/third_party/WebKit/Source/core/dom/NodeFilter.cpp b/third_party/WebKit/Source/core/dom/NodeFilter.cpp
deleted file mode 100644
index 6cc96d9e9806e460957b531cdf73ebbd589fa586..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/dom/NodeFilter.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
- * Copyright (C) 2000 Frederik Holljen (frederik.holljen@hig.no)
- * Copyright (C) 2001 Peter Kelly (pmk@post.com)
- * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
- * Copyright (C) 2004, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#include "core/dom/NodeFilter.h"
-
-namespace blink {
-
-unsigned NodeFilter::acceptNode(Node* node,
-                                ExceptionState& exception_state) const {
-  return condition_ ? condition_->AcceptNode(node, exception_state)
-                    : kFilterAccept;
-}
-
-DEFINE_TRACE(NodeFilter) {
-  visitor->Trace(condition_);
-}
-
-}  // namespace blink