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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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51 void InertEffect::sample(OwnPtr<Vector<RefPtr<Interpolation>>>& result) | 51 void InertEffect::sample(OwnPtr<Vector<RefPtr<Interpolation>>>& result) |
52 { | 52 { |
53 updateInheritedTime(m_inheritedTime, TimingUpdateOnDemand); | 53 updateInheritedTime(m_inheritedTime, TimingUpdateOnDemand); |
54 if (!isInEffect()) { | 54 if (!isInEffect()) { |
55 result.clear(); | 55 result.clear(); |
56 return; | 56 return; |
57 } | 57 } |
58 | 58 |
59 double iteration = currentIteration(); | 59 double iteration = currentIteration(); |
60 ASSERT(iteration >= 0); | 60 ASSERT(iteration >= 0); |
61 // FIXME: Handle iteration values which overflow int. | 61 m_model->sample(clampTo<int>(iteration, 0), timeFraction(), iterationDuratio
n(), result); |
62 m_model->sample(static_cast<int>(iteration), timeFraction(), iterationDurati
on(), result); | |
63 } | 62 } |
64 | 63 |
65 double InertEffect::calculateTimeToEffectChange(bool, double, double) const | 64 double InertEffect::calculateTimeToEffectChange(bool, double, double) const |
66 { | 65 { |
67 return std::numeric_limits<double>::infinity(); | 66 return std::numeric_limits<double>::infinity(); |
68 } | 67 } |
69 | 68 |
70 DEFINE_TRACE(InertEffect) | 69 DEFINE_TRACE(InertEffect) |
71 { | 70 { |
72 visitor->trace(m_model); | 71 visitor->trace(m_model); |
73 AnimationEffect::trace(visitor); | 72 AnimationEffect::trace(visitor); |
74 } | 73 } |
75 | 74 |
76 } // namespace blink | 75 } // namespace blink |
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