2 * Copyright (C) 2011 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
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.
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.
27 #include "WebKitAnimation.h"
29 #include "Animation.h"
30 #include "AnimationBase.h"
31 #include "RenderStyle.h"
37 WebKitAnimation::WebKitAnimation(PassRefPtr<KeyframeAnimation> keyframeAnimation)
38 : m_keyframeAnimation(keyframeAnimation)
42 String WebKitAnimation::name() const
44 return m_keyframeAnimation->animation()->name();
47 double WebKitAnimation::duration() const
49 return m_keyframeAnimation->duration();
52 double WebKitAnimation::elapsedTime() const
54 return m_keyframeAnimation->getElapsedTime();
57 void WebKitAnimation::setElapsedTime(double time)
59 m_keyframeAnimation->setElapsedTime(time);
62 double WebKitAnimation::delay() const
64 return m_keyframeAnimation->animation()->delay();
67 int WebKitAnimation::iterationCount() const
69 return m_keyframeAnimation->animation()->iterationCount();
72 bool WebKitAnimation::paused() const
74 return m_keyframeAnimation->paused();
77 bool WebKitAnimation::ended() const
79 int iterations = iterationCount();
80 if (iterations == Animation::IterationCountInfinite)
82 return m_keyframeAnimation->getElapsedTime() > (m_keyframeAnimation->duration() * iterations);
85 WebKitAnimation::Direction WebKitAnimation::direction() const
87 if (m_keyframeAnimation->animation()->direction() == Animation::AnimationDirectionNormal)
88 return DIRECTION_NORMAL;
89 return DIRECTION_ALTERNATE;
92 WebKitAnimation::FillMode WebKitAnimation::fillMode() const
94 switch (m_keyframeAnimation->animation()->fillMode()) {
95 case AnimationFillModeNone:
97 case AnimationFillModeForwards:
99 case AnimationFillModeBackwards:
100 return FILL_BACKWARDS;
101 case AnimationFillModeBoth:
104 ASSERT_NOT_REACHED();
108 void WebKitAnimation::pause()
110 m_keyframeAnimation->pause();
113 void WebKitAnimation::play()
115 m_keyframeAnimation->play();