1/*
2 * Copyright (C) 2011 Robert Hogan <robert@roberthogan.net>
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB.  If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20#include "config.h"
21#include "core/rendering/RenderTableCaption.h"
22
23#include "core/rendering/RenderTable.h"
24
25namespace blink {
26
27RenderTableCaption::RenderTableCaption(Element* element)
28    : RenderBlockFlow(element)
29{
30}
31
32RenderTableCaption::~RenderTableCaption()
33{
34}
35
36LayoutUnit RenderTableCaption::containingBlockLogicalWidthForContent() const
37{
38    RenderBlock* cb = containingBlock();
39    return cb->logicalWidth();
40}
41
42void RenderTableCaption::insertedIntoTree()
43{
44    RenderBlockFlow::insertedIntoTree();
45
46    table()->addCaption(this);
47}
48
49void RenderTableCaption::willBeRemovedFromTree()
50{
51    RenderBlockFlow::willBeRemovedFromTree();
52
53    table()->removeCaption(this);
54}
55
56RenderTable* RenderTableCaption::table() const
57{
58    return toRenderTable(parent());
59}
60
61}
62