bindings: Make some value iterator properties aliases to Array.prototype functions

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

Index: third_party/WebKit/Source/core/dom/NodeList.cpp
diff --git a/third_party/WebKit/Source/core/dom/NodeList.cpp b/third_party/WebKit/Source/core/dom/NodeList.cpp
deleted file mode 100644
index f9e7fb92e33e60a958b543f07a72176337bf615e..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/dom/NodeList.cpp
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "core/dom/NodeList.h"
-
-namespace blink {
-
-namespace {
-
-class NodeListIterationSource final
-    : public ValueIterable<Node*>::IterationSource {
- public:
-  explicit NodeListIterationSource(NodeList& nodeList) : m_nodeList(nodeList) {}
-
-  bool next(ScriptState* scriptState,
-            Node*& value,
-            ExceptionState& exceptionState) override {
-    value = m_nodeList->item(m_index);
-    return !!value;
-  }
-
-  DEFINE_INLINE_VIRTUAL_TRACE() {
-    visitor->trace(m_nodeList);
-    ValueIterable<Node*>::IterationSource::trace(visitor);
-  }
-
- private:
-  const Member<NodeList> m_nodeList;
-};
-
-}  // namespace
-
-ValueIterable<Node*>::IterationSource* NodeList::startIteration(
-    ScriptState*,
-    ExceptionState&) {
-  return new NodeListIterationSource(*this);
-}
-
-}  // namespace blink