1/*
2 * Copyright (C) 2011 Apple 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
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "WebKitAnimation.h"
28
29#include "Animation.h"
30#include "AnimationBase.h"
31#include "RenderStyle.h"
32
33using namespace std;
34
35namespace WebCore {
36
37WebKitAnimation::WebKitAnimation(PassRefPtr<KeyframeAnimation> keyframeAnimation)
38    : m_keyframeAnimation(keyframeAnimation)
39{
40}
41
42String WebKitAnimation::name() const
43{
44    return m_keyframeAnimation->animation()->name();
45}
46
47double WebKitAnimation::duration() const
48{
49    return m_keyframeAnimation->duration();
50}
51
52double WebKitAnimation::elapsedTime() const
53{
54    return m_keyframeAnimation->getElapsedTime();
55}
56
57void WebKitAnimation::setElapsedTime(double time)
58{
59    m_keyframeAnimation->setElapsedTime(time);
60}
61
62double WebKitAnimation::delay() const
63{
64    return m_keyframeAnimation->animation()->delay();
65}
66
67int WebKitAnimation::iterationCount() const
68{
69    return m_keyframeAnimation->animation()->iterationCount();
70}
71
72bool WebKitAnimation::paused() const
73{
74    return m_keyframeAnimation->paused();
75}
76
77bool WebKitAnimation::ended() const
78{
79    int iterations = iterationCount();
80    if (iterations == Animation::IterationCountInfinite)
81        return false;
82    return m_keyframeAnimation->getElapsedTime() > (m_keyframeAnimation->duration() * iterations);
83}
84
85WebKitAnimation::Direction WebKitAnimation::direction() const
86{
87    if (m_keyframeAnimation->animation()->direction() == Animation::AnimationDirectionNormal)
88        return DIRECTION_NORMAL;
89    return DIRECTION_ALTERNATE;
90}
91
92WebKitAnimation::FillMode WebKitAnimation::fillMode() const
93{
94    switch (m_keyframeAnimation->animation()->fillMode()) {
95    case AnimationFillModeNone:
96        return FILL_NONE;
97        break;
98    case AnimationFillModeForwards:
99        return FILL_FORWARDS;
100        break;
101    case AnimationFillModeBackwards:
102        return FILL_BACKWARDS;
103        break;
104    default:
105        return FILL_BOTH;
106        break;
107    }
108}
109
110void WebKitAnimation::pause()
111{
112    m_keyframeAnimation->pause();
113}
114
115void WebKitAnimation::play()
116{
117    m_keyframeAnimation->play();
118}
119
120}
121