Move CSSCounterValue & CSSCursorImageValue to the namespace blink::cssvalue.

third_party/WebKit/Source/core/css/CSSCursorImageValue.cpp

 /*
  * Copyright (C) 2006 Rob Buis <buis@kde.org>
  *           (C) 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 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/css/CSSCursorImageValue.h"
 
 #include "wtf/text/StringBuilder.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
+namespace cssvalue {
+
 CSSCursorImageValue::CSSCursorImageValue(const CSSValue& imageValue,
                                          bool hotSpotSpecified,
                                          const IntPoint& hotSpot)
     : CSSValue(CursorImageClass),
       m_imageValue(&imageValue),
       m_hotSpot(hotSpot),
       m_hotSpotSpecified(hotSpotSpecified) {
   DCHECK(imageValue.isImageValue() || imageValue.isImageSetValue());
 }
 
@@ skipping 16 matching lines @@
               ? other.m_hotSpotSpecified && m_hotSpot == other.m_hotSpot
               : !other.m_hotSpotSpecified) &&
          dataEquivalent(m_imageValue, other.m_imageValue);
 }
 
 DEFINE_TRACE_AFTER_DISPATCH(CSSCursorImageValue) {
   visitor->trace(m_imageValue);
   CSSValue::traceAfterDispatch(visitor);
 }
 
+}  // namespace cssvalue
+
 }  // namespace blink