1/*
2 * Copyright (C) 2014 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef SVGLengthList_h
32#define SVGLengthList_h
33
34#include "bindings/core/v8/ScriptWrappable.h"
35#include "core/svg/SVGLength.h"
36#include "core/svg/properties/SVGListPropertyHelper.h"
37
38namespace blink {
39
40class SVGLengthListTearOff;
41
42class SVGLengthList FINAL : public SVGListPropertyHelper<SVGLengthList, SVGLength> {
43public:
44    typedef SVGLengthListTearOff TearOffType;
45
46    static PassRefPtr<SVGLengthList> create(SVGLengthMode mode = LengthModeOther)
47    {
48        return adoptRef(new SVGLengthList(mode));
49    }
50
51    virtual ~SVGLengthList();
52
53    void setValueAsString(const String&, ExceptionState&);
54
55    // SVGPropertyBase:
56    virtual PassRefPtr<SVGPropertyBase> cloneForAnimation(const String&) const OVERRIDE;
57    virtual PassRefPtr<SVGLengthList> clone() OVERRIDE;
58    virtual String valueAsString() const OVERRIDE;
59
60    virtual void add(PassRefPtrWillBeRawPtr<SVGPropertyBase>, SVGElement*) OVERRIDE;
61    virtual void calculateAnimatedValue(SVGAnimationElement*, float percentage, unsigned repeatCount, PassRefPtr<SVGPropertyBase> fromValue, PassRefPtr<SVGPropertyBase> toValue, PassRefPtr<SVGPropertyBase> toAtEndOfDurationValue, SVGElement*) OVERRIDE;
62    virtual float calculateDistance(PassRefPtr<SVGPropertyBase> to, SVGElement*) OVERRIDE;
63
64    static AnimatedPropertyType classType() { return AnimatedLengthList; }
65
66private:
67    explicit SVGLengthList(SVGLengthMode);
68
69    // Create SVGLength items used to adjust the list length
70    // when animation from/to lists are longer than this list.
71    virtual PassRefPtr<SVGLength> createPaddingItem() const OVERRIDE;
72
73    template <typename CharType>
74    void parseInternal(const CharType*& ptr, const CharType* end, ExceptionState&);
75
76    SVGLengthMode m_mode;
77};
78
79} // namespace blink
80
81#endif // SVGLengthList_h
82