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Side by Side Diff: ui/compositor/transform_animation_curve_adapter.cc

Issue 23531053: ui/base/animation -> ui/gfx/animation (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Merge 2 trunk Created 7 years, 3 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 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 "ui/compositor/transform_animation_curve_adapter.h" 5 #include "ui/compositor/transform_animation_curve_adapter.h"
6 6
7 namespace ui { 7 namespace ui {
8 8
9 TransformAnimationCurveAdapter::TransformAnimationCurveAdapter( 9 TransformAnimationCurveAdapter::TransformAnimationCurveAdapter(
10 Tween::Type tween_type, 10 gfx::Tween::Type tween_type,
11 gfx::Transform initial_value, 11 gfx::Transform initial_value,
12 gfx::Transform target_value, 12 gfx::Transform target_value,
13 base::TimeDelta duration) 13 base::TimeDelta duration)
14 : tween_type_(tween_type), 14 : tween_type_(tween_type),
15 initial_value_(initial_value), 15 initial_value_(initial_value),
16 target_value_(target_value), 16 target_value_(target_value),
17 duration_(duration) { 17 duration_(duration) {
18 gfx::DecomposeTransform(&decomposed_initial_value_, initial_value_); 18 gfx::DecomposeTransform(&decomposed_initial_value_, initial_value_);
19 gfx::DecomposeTransform(&decomposed_target_value_, target_value_); 19 gfx::DecomposeTransform(&decomposed_target_value_, target_value_);
20 } 20 }
(...skipping 19 matching lines...) Expand all
40 if (t >= duration_.InSecondsF()) 40 if (t >= duration_.InSecondsF())
41 return target_value_; 41 return target_value_;
42 if (t <= 0.0) 42 if (t <= 0.0)
43 return initial_value_; 43 return initial_value_;
44 double progress = t / duration_.InSecondsF(); 44 double progress = t / duration_.InSecondsF();
45 45
46 gfx::DecomposedTransform to_return; 46 gfx::DecomposedTransform to_return;
47 gfx::BlendDecomposedTransforms(&to_return, 47 gfx::BlendDecomposedTransforms(&to_return,
48 decomposed_target_value_, 48 decomposed_target_value_,
49 decomposed_initial_value_, 49 decomposed_initial_value_,
50 Tween::CalculateValue(tween_type_, progress)); 50 gfx::Tween::CalculateValue(tween_type_,
51 progress));
51 return gfx::ComposeTransform(to_return); 52 return gfx::ComposeTransform(to_return);
52 } 53 }
53 54
54 bool TransformAnimationCurveAdapter::AnimatedBoundsForBox( 55 bool TransformAnimationCurveAdapter::AnimatedBoundsForBox(
55 const gfx::BoxF& box, 56 const gfx::BoxF& box,
56 gfx::BoxF* bounds) const { 57 gfx::BoxF* bounds) const {
57 // TODO(ajuma): Once cc::TransformOperation::BlendedBoundsForBox supports 58 // TODO(ajuma): Once cc::TransformOperation::BlendedBoundsForBox supports
58 // computing bounds for TransformOperationMatrix, use that to compute 59 // computing bounds for TransformOperationMatrix, use that to compute
59 // the bounds we need here. 60 // the bounds we need here.
60 return false; 61 return false;
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after
103 bool InverseTransformCurveAdapter::AnimatedBoundsForBox( 104 bool InverseTransformCurveAdapter::AnimatedBoundsForBox(
104 const gfx::BoxF& box, 105 const gfx::BoxF& box,
105 gfx::BoxF* bounds) const { 106 gfx::BoxF* bounds) const {
106 // TODO(ajuma): Once cc::TransformOperation::BlendedBoundsForBox supports 107 // TODO(ajuma): Once cc::TransformOperation::BlendedBoundsForBox supports
107 // computing bounds for TransformOperationMatrix, use that to compute 108 // computing bounds for TransformOperationMatrix, use that to compute
108 // the bounds we need here. 109 // the bounds we need here.
109 return false; 110 return false;
110 } 111 }
111 112
112 } // namespace ui 113 } // namespace ui
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