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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 |
| (...skipping 21 matching lines...) Expand all Loading... |
| 32 | 32 |
| 33 namespace blink { | 33 namespace blink { |
| 34 | 34 |
| 35 bool AnimatableClipPathOperation::usesDefaultInterpolationWith(const AnimatableV
alue* value) const | 35 bool AnimatableClipPathOperation::usesDefaultInterpolationWith(const AnimatableV
alue* value) const |
| 36 { | 36 { |
| 37 const AnimatableClipPathOperation* toOperation = toAnimatableClipPathOperati
on(value); | 37 const AnimatableClipPathOperation* toOperation = toAnimatableClipPathOperati
on(value); |
| 38 | 38 |
| 39 if (m_operation->type() != ClipPathOperation::SHAPE || toOperation->m_operat
ion->type() != ClipPathOperation::SHAPE) | 39 if (m_operation->type() != ClipPathOperation::SHAPE || toOperation->m_operat
ion->type() != ClipPathOperation::SHAPE) |
| 40 return true; | 40 return true; |
| 41 | 41 |
| 42 const BasicShape* fromShape = toShapeClipPathOperation(clipPathOperation())-
>basicShape(); | 42 const BasicShape* fromShape = toShapeClipPathOperation(getClipPathOperation(
))->basicShape(); |
| 43 const BasicShape* toShape = toShapeClipPathOperation(toOperation->clipPathOp
eration())->basicShape(); | 43 const BasicShape* toShape = toShapeClipPathOperation(toOperation->getClipPat
hOperation())->basicShape(); |
| 44 | 44 |
| 45 return !fromShape->canBlend(toShape); | 45 return !fromShape->canBlend(toShape); |
| 46 } | 46 } |
| 47 | 47 |
| 48 PassRefPtr<AnimatableValue> AnimatableClipPathOperation::interpolateTo(const Ani
matableValue* value, double fraction) const | 48 PassRefPtr<AnimatableValue> AnimatableClipPathOperation::interpolateTo(const Ani
matableValue* value, double fraction) const |
| 49 { | 49 { |
| 50 if (usesDefaultInterpolationWith(value)) | 50 if (usesDefaultInterpolationWith(value)) |
| 51 return defaultInterpolateTo(this, value, fraction); | 51 return defaultInterpolateTo(this, value, fraction); |
| 52 | 52 |
| 53 const AnimatableClipPathOperation* toOperation = toAnimatableClipPathOperati
on(value); | 53 const AnimatableClipPathOperation* toOperation = toAnimatableClipPathOperati
on(value); |
| 54 const BasicShape* fromShape = toShapeClipPathOperation(clipPathOperation())-
>basicShape(); | 54 const BasicShape* fromShape = toShapeClipPathOperation(getClipPathOperation(
))->basicShape(); |
| 55 const BasicShape* toShape = toShapeClipPathOperation(toOperation->clipPathOp
eration())->basicShape(); | 55 const BasicShape* toShape = toShapeClipPathOperation(toOperation->getClipPat
hOperation())->basicShape(); |
| 56 | 56 |
| 57 return AnimatableClipPathOperation::create(ShapeClipPathOperation::create(to
Shape->blend(fromShape, fraction)).get()); | 57 return AnimatableClipPathOperation::create(ShapeClipPathOperation::create(to
Shape->blend(fromShape, fraction)).get()); |
| 58 } | 58 } |
| 59 | 59 |
| 60 bool AnimatableClipPathOperation::equalTo(const AnimatableValue* value) const | 60 bool AnimatableClipPathOperation::equalTo(const AnimatableValue* value) const |
| 61 { | 61 { |
| 62 const ClipPathOperation* operation = toAnimatableClipPathOperation(value)->m
_operation.get(); | 62 const ClipPathOperation* operation = toAnimatableClipPathOperation(value)->m
_operation.get(); |
| 63 return m_operation == operation || (m_operation && operation && *m_operation
== *operation); | 63 return m_operation == operation || (m_operation && operation && *m_operation
== *operation); |
| 64 } | 64 } |
| 65 | 65 |
| 66 } // namespace blink | 66 } // namespace blink |
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