1 /*
2 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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
21 #include "config.h"
22
23 #if ENABLE(METER_TAG)
24
25 #include "RenderMeter.h"
26
27 #include "HTMLMeterElement.h"
28 #include "HTMLNames.h"
29 #include "RenderTheme.h"
30 #include "ShadowElement.h"
31
32 using namespace std;
33
34 namespace WebCore {
35
36 using namespace HTMLNames;
37
RenderMeter(HTMLMeterElement * element)38 RenderMeter::RenderMeter(HTMLMeterElement* element)
39 : RenderBlock(element)
40 {
41 }
42
~RenderMeter()43 RenderMeter::~RenderMeter()
44 {
45 }
46
computeLogicalWidth()47 void RenderMeter::computeLogicalWidth()
48 {
49 RenderBox::computeLogicalWidth();
50 setWidth(theme()->meterSizeForBounds(this, frameRect()).width());
51 }
52
computeLogicalHeight()53 void RenderMeter::computeLogicalHeight()
54 {
55 RenderBox::computeLogicalHeight();
56 setHeight(theme()->meterSizeForBounds(this, frameRect()).height());
57 }
58
valueRatio() const59 double RenderMeter::valueRatio() const
60 {
61 return static_cast<HTMLMeterElement*>(node())->valueRatio();
62 }
63
64 } // namespace WebCore
65
66 #endif
67