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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "cc/test/animation_test_common.h" | 5 #include "cc/test/animation_test_common.h" |
6 | 6 |
7 #include "cc/keyframed_animation_curve.h" | 7 #include "cc/keyframed_animation_curve.h" |
8 #include "cc/layer.h" | 8 #include "cc/layer.h" |
9 #include "cc/layer_animation_controller.h" | 9 #include "cc/layer_animation_controller.h" |
10 #include "cc/layer_impl.h" | 10 #include "cc/layer_impl.h" |
11 #include "third_party/WebKit/Source/Platform/chromium/public/WebTransformOperati
ons.h" | 11 #include "third_party/WebKit/Source/Platform/chromium/public/WebTransformOperati
ons.h" |
12 | 12 |
13 using cc::ActiveAnimation; | 13 using cc::Animation; |
14 using cc::AnimationCurve; | 14 using cc::AnimationCurve; |
15 using cc::EaseTimingFunction; | 15 using cc::EaseTimingFunction; |
16 using cc::FloatKeyframe; | 16 using cc::FloatKeyframe; |
17 using cc::KeyframedFloatAnimationCurve; | 17 using cc::KeyframedFloatAnimationCurve; |
18 using cc::KeyframedTransformAnimationCurve; | 18 using cc::KeyframedTransformAnimationCurve; |
19 using cc::TimingFunction; | 19 using cc::TimingFunction; |
20 using cc::TransformKeyframe; | 20 using cc::TransformKeyframe; |
21 | 21 |
22 namespace cc { | 22 namespace cc { |
23 | 23 |
24 static int nextAnimationId = 0; | 24 static int nextAnimationId = 0; |
25 | 25 |
26 template <class Target> | 26 template <class Target> |
27 int addOpacityTransition(Target& target, double duration, float startOpacity, fl
oat endOpacity, bool useTimingFunction) | 27 int addOpacityTransition(Target& target, double duration, float startOpacity, fl
oat endOpacity, bool useTimingFunction) |
28 { | 28 { |
29 scoped_ptr<KeyframedFloatAnimationCurve> curve(KeyframedFloatAnimationCurve:
:create()); | 29 scoped_ptr<KeyframedFloatAnimationCurve> curve(KeyframedFloatAnimationCurve:
:create()); |
30 | 30 |
31 scoped_ptr<TimingFunction> func; | 31 scoped_ptr<TimingFunction> func; |
32 if (!useTimingFunction) | 32 if (!useTimingFunction) |
33 func = EaseTimingFunction::create(); | 33 func = EaseTimingFunction::create(); |
34 if (duration > 0) | 34 if (duration > 0) |
35 curve->addKeyframe(FloatKeyframe::create(0, startOpacity, func.Pass())); | 35 curve->addKeyframe(FloatKeyframe::create(0, startOpacity, func.Pass())); |
36 curve->addKeyframe(FloatKeyframe::create(duration, endOpacity, scoped_ptr<cc
::TimingFunction>())); | 36 curve->addKeyframe(FloatKeyframe::create(duration, endOpacity, scoped_ptr<cc
::TimingFunction>())); |
37 | 37 |
38 int id = nextAnimationId++; | 38 int id = nextAnimationId++; |
39 | 39 |
40 scoped_ptr<ActiveAnimation> animation(ActiveAnimation::create(curve.PassAs<A
nimationCurve>(), id, 0, ActiveAnimation::Opacity)); | 40 scoped_ptr<Animation> animation(Animation::create(curve.PassAs<AnimationCurv
e>(), id, 0, Animation::Opacity)); |
41 animation->setNeedsSynchronizedStartTime(true); | 41 animation->setNeedsSynchronizedStartTime(true); |
42 | 42 |
43 target.addAnimation(animation.Pass()); | 43 target.addAnimation(animation.Pass()); |
44 return id; | 44 return id; |
45 } | 45 } |
46 | 46 |
47 template <class Target> | 47 template <class Target> |
48 int addAnimatedTransform(Target& target, double duration, int deltaX, int deltaY
) | 48 int addAnimatedTransform(Target& target, double duration, int deltaX, int deltaY
) |
49 { | 49 { |
50 scoped_ptr<KeyframedTransformAnimationCurve> curve(KeyframedTransformAnimati
onCurve::create()); | 50 scoped_ptr<KeyframedTransformAnimationCurve> curve(KeyframedTransformAnimati
onCurve::create()); |
51 | 51 |
52 if (duration > 0) { | 52 if (duration > 0) { |
53 WebKit::WebTransformOperations startOperations; | 53 WebKit::WebTransformOperations startOperations; |
54 startOperations.appendTranslate(deltaX, deltaY, 0); | 54 startOperations.appendTranslate(deltaX, deltaY, 0); |
55 curve->addKeyframe(TransformKeyframe::create(0, startOperations, scoped_
ptr<cc::TimingFunction>())); | 55 curve->addKeyframe(TransformKeyframe::create(0, startOperations, scoped_
ptr<cc::TimingFunction>())); |
56 } | 56 } |
57 | 57 |
58 WebKit::WebTransformOperations operations; | 58 WebKit::WebTransformOperations operations; |
59 operations.appendTranslate(deltaX, deltaY, 0); | 59 operations.appendTranslate(deltaX, deltaY, 0); |
60 curve->addKeyframe(TransformKeyframe::create(duration, operations, scoped_pt
r<cc::TimingFunction>())); | 60 curve->addKeyframe(TransformKeyframe::create(duration, operations, scoped_pt
r<cc::TimingFunction>())); |
61 | 61 |
62 int id = nextAnimationId++; | 62 int id = nextAnimationId++; |
63 | 63 |
64 scoped_ptr<ActiveAnimation> animation(ActiveAnimation::create(curve.PassAs<A
nimationCurve>(), id, 0, ActiveAnimation::Transform)); | 64 scoped_ptr<Animation> animation(Animation::create(curve.PassAs<AnimationCurv
e>(), id, 0, Animation::Transform)); |
65 animation->setNeedsSynchronizedStartTime(true); | 65 animation->setNeedsSynchronizedStartTime(true); |
66 | 66 |
67 target.addAnimation(animation.Pass()); | 67 target.addAnimation(animation.Pass()); |
68 return id; | 68 return id; |
69 } | 69 } |
70 | 70 |
71 FakeFloatAnimationCurve::FakeFloatAnimationCurve() | 71 FakeFloatAnimationCurve::FakeFloatAnimationCurve() |
72 : m_duration(1) | 72 : m_duration(1) |
73 { | 73 { |
74 } | 74 } |
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194 { | 194 { |
195 return addAnimatedTransform(layer, duration, deltaX, deltaY); | 195 return addAnimatedTransform(layer, duration, deltaX, deltaY); |
196 } | 196 } |
197 | 197 |
198 int addAnimatedTransformToLayer(cc::LayerImpl& layer, double duration, int delta
X, int deltaY) | 198 int addAnimatedTransformToLayer(cc::LayerImpl& layer, double duration, int delta
X, int deltaY) |
199 { | 199 { |
200 return addAnimatedTransform(*layer.layerAnimationController(), duration, del
taX, deltaY); | 200 return addAnimatedTransform(*layer.layerAnimationController(), duration, del
taX, deltaY); |
201 } | 201 } |
202 | 202 |
203 } // namespace cc | 203 } // namespace cc |
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