Move core/layout/style to core/style

Source/core/layout/style/StyleSurroundData.cpp

-/*
- * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
- * Copyright (C) 2004, 2005, 2006, 2007, 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 "config.h"
-#include "core/layout/style/StyleSurroundData.h"
-
-namespace blink {
-
-StyleSurroundData::StyleSurroundData()
-    : margin(Fixed)
-    , padding(Fixed)
-{
-}
-
-StyleSurroundData::StyleSurroundData(const StyleSurroundData& o)
-    : RefCounted<StyleSurroundData>()
-    , offset(o.offset)
-    , margin(o.margin)
-    , padding(o.padding)
-    , border(o.border)
-{
-}
-
-bool StyleSurroundData::operator==(const StyleSurroundData& o) const
-{
-    return offset == o.offset && margin == o.margin && padding == o.padding && border == o.border;
-}
-
-} // namespace blink