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
|
/*
* Copyright (C) Research In Motion Limited 2010. 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.
*/
#pragma once
#include "SVGMatrix.h"
#include "SVGTransform.h"
namespace WebCore {
class SVGMatrixTearOff final : public SVGMatrix {
public:
static Ref<SVGMatrixTearOff> create(SVGTransform& parent, SVGMatrixValue& value)
{
ASSERT_UNUSED(value, &parent.propertyReference().svgMatrix() == &value);
Ref<SVGMatrixTearOff> result = adoptRef(*new SVGMatrixTearOff(parent));
parent.addChild(result->m_weakFactory.createWeakPtr());
return result;
}
SVGMatrixValue& propertyReference() final { return m_parent->propertyReference().svgMatrix(); }
void setValue(SVGMatrixValue& value) final { m_parent->propertyReference().setMatrix(value); }
void commitChange() final
{
m_parent->propertyReference().updateSVGMatrix();
m_parent->commitChange();
}
private:
SVGMatrixTearOff(SVGTransform& parent)
: SVGMatrix(nullptr)
, m_parent(&parent)
, m_weakFactory(this)
{
}
RefPtr<SVGTransform> m_parent;
WeakPtrFactory<SVGPropertyTearOffBase> m_weakFactory;
};
} // namespace WebCore
|
