1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 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/css/resolver/StyleResolverState.h"
#include "core/animation/css/CSSAnimations.h"
#include "core/dom/Node.h"
#include "core/dom/NodeRenderStyle.h"
#include "core/frame/FrameHost.h"
namespace WebCore {
StyleResolverState::StyleResolverState(Document& document, Element* element, RenderStyle* parentStyle)
: m_elementContext(element ? ElementResolveContext(*element) : ElementResolveContext())
, m_document(document)
, m_style(nullptr)
, m_cssToLengthConversionData(0, rootElementStyle(), document.renderView())
, m_parentStyle(parentStyle)
, m_applyPropertyToRegularStyle(true)
, m_applyPropertyToVisitedLinkStyle(false)
, m_lineHeightValue(nullptr)
, m_styleMap(*this, m_elementStyleResources)
, m_currentRule(nullptr)
{
if (!parentStyle && m_elementContext.parentNode())
m_parentStyle = m_elementContext.parentNode()->renderStyle();
// FIXME: Animation unitests will start animations on non-active documents!
// http://crbug.com/330095
// ASSERT(document.isActive());
if (!document.isActive())
return;
m_elementStyleResources.setDeviceScaleFactor(document.frameHost()->deviceScaleFactor());
}
StyleResolverState::~StyleResolverState()
{
}
void StyleResolverState::setAnimationUpdate(PassOwnPtrWillBeRawPtr<CSSAnimationUpdate> update)
{
m_animationUpdate = update;
}
PassOwnPtrWillBeRawPtr<CSSAnimationUpdate> StyleResolverState::takeAnimationUpdate()
{
return m_animationUpdate.release();
}
} // namespace WebCore
|
