1/*
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
3 * (C) 2000 Antti Koivisto (koivisto@kde.org)
4 * (C) 2000 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
17 *
18 * You should have received a copy of the GNU Library General Public License
19 * along with this library; see the file COPYING.LIB. If not, write to
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
22 *
23 */
24
25#pragma once
26
27#include "LengthBox.h"
28#include "RenderStyleConstants.h"
29#include <wtf/Ref.h>
30#include <wtf/RefCounted.h>
31
32namespace WebCore {
33
34class StyleVisualData : public RefCounted<StyleVisualData> {
35public:
36 static Ref<StyleVisualData> create() { return adoptRef(*new StyleVisualData); }
37 Ref<StyleVisualData> copy() const;
38 ~StyleVisualData();
39
40 bool operator==(const StyleVisualData& other) const
41 {
42 return clip == other.clip
43 && hasClip == other.hasClip
44 && textDecoration == other.textDecoration
45 && zoom == other.zoom;
46 }
47 bool operator!=(const StyleVisualData& other) const { return !(*this == other); }
48
49 LengthBox clip;
50 bool hasClip : 1;
51 unsigned textDecoration : TextDecorationBits; // Text decorations defined *only* by this element.
52 float zoom;
53
54private:
55 StyleVisualData();
56 StyleVisualData(const StyleVisualData&);
57};
58
59} // namespace WebCore
60