2 * Copyright (C) 2018 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
28 #if ENABLE(LAYOUT_FORMATTING_CONTEXT)
30 #include "LayoutPoint.h"
31 #include "LayoutRect.h"
32 #include "LayoutUnit.h"
33 #include <wtf/IsoMalloc.h>
40 WTF_MAKE_ISO_ALLOCATED(Box);
42 void setRect(const LayoutRect&);
43 void setTopLeft(const LayoutPoint&);
44 void setTop(LayoutUnit);
45 void setLeft(LayoutUnit);
46 void setSize(const LayoutSize&);
47 void setWidth(LayoutUnit);
48 void setHeight(LayoutUnit);
50 LayoutRect rect() const;
52 LayoutUnit top() const;
53 LayoutUnit left() const;
54 LayoutUnit bottom() const;
55 LayoutUnit right() const;
57 LayoutPoint topLeft() const;
58 LayoutPoint bottomRight() const;
60 LayoutSize size() const;
61 LayoutUnit width() const;
62 LayoutUnit height() const;
64 void setMarginTop(LayoutUnit);
65 void setMarginLeft(LayoutUnit);
66 void setMarginBottom(LayoutUnit);
67 void setMarginRight(LayoutUnit);
69 LayoutUnit marginTop() const;
70 LayoutUnit marginLeft() const;
71 LayoutUnit marginBottom() const;
72 LayoutUnit marginRight() const;
74 LayoutRect marginBox() const;
75 LayoutRect borderBox() const;
76 LayoutRect paddingBox() const;
77 LayoutRect contentBox() const;
80 void setNextSibling(Box&);
81 void setPreviousSibling(Box&);
82 void setFirstChild(Box&);
83 void setLastChild(Box&);
86 Box* nextSibling() const;
87 Box* previousSibling() const;
88 Box* firstChild() const;
89 Box* lastChild() const;