Removed CORE_EXPORT from APIs at NodeTraversal.

third_party/WebKit/Source/modules/accessibility/AXRadioInput.cpp

 // Copyright 2016 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 "modules/accessibility/AXRadioInput.h"
 
 #include "core/InputTypeNames.h"
-#include "core/dom/ElementTraversal.h"
-#include "core/html/HTMLFormElement.h"
 #include "core/html/HTMLInputElement.h"
+#include "core/html/forms/RadioInputType.h"
 #include "modules/accessibility/AXObjectCacheImpl.h"
 
 namespace blink {
 
-namespace {
-
-HTMLElement* nextElement(const HTMLElement& element, HTMLFormElement* stayWithin, bool forward)
-{
-    return forward ? Traversal<HTMLElement>::next(element, static_cast<Node*>(stayWithin)) : Traversal<HTMLElement>::previous(element, static_cast<Node*>(stayWithin));
-}
-
-} // namespace
-
 using namespace HTMLNames;
 
 AXRadioInput::AXRadioInput(LayoutObject* layoutObject, AXObjectCacheImpl& axObjectCache)
     : AXLayoutObject(layoutObject, axObjectCache)
 {
     // Updates posInSet and setSize for the current object and the next objects.
     if (!calculatePosInSet())
         return;
     // When a new object is inserted, it needs to update setSize for the previous objects.
     requestUpdateToNextNode(false);
@@ skipping 112 matching lines @@
 int AXRadioInput::sizeOfRadioGroup() const
 {
     int size = element()->sizeOfRadioGroup();
     // If it has no size in Group, it means that there is only itself.
     if (!size)
         return 1;
     return size;
 }
 
 } // namespace blink