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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CompositorFactory_h |
| 6 #define CompositorFactory_h |
| 7 |
| 8 #include "platform/PlatformExport.h" |
| 9 #include "platform/animation/CompositorAnimation.h" |
| 10 #include "platform/animation/CompositorAnimationCurve.h" |
| 11 #include "platform/animation/CompositorScrollOffsetAnimationCurve.h" |
| 12 #include "platform/geometry/FloatPoint.h" |
| 13 #include "wtf/PassOwnPtr.h" |
| 14 |
| 15 namespace blink { |
| 16 |
| 17 class CompositorAnimationPlayer; |
| 18 class CompositorAnimationTimeline; |
| 19 class CompositorFilterAnimationCurve; |
| 20 class CompositorFilterOperations; |
| 21 class CompositorFloatAnimationCurve; |
| 22 class CompositorTransformAnimationCurve; |
| 23 class CompositorTransformOperations; |
| 24 |
| 25 class PLATFORM_EXPORT CompositorFactory { |
| 26 public: |
| 27 static void initializeDefault(); |
| 28 static void initializeForTesting(PassOwnPtr<CompositorFactory>); |
| 29 static void shutdown(); |
| 30 static CompositorFactory& current(); |
| 31 |
| 32 // Animation ---------------------------------------------------- |
| 33 |
| 34 virtual CompositorFilterAnimationCurve* createFilterAnimationCurve() { retur
n nullptr; } |
| 35 |
| 36 virtual CompositorFloatAnimationCurve* createFloatAnimationCurve() { return
nullptr; } |
| 37 |
| 38 virtual CompositorScrollOffsetAnimationCurve* createScrollOffsetAnimationCur
ve( |
| 39 FloatPoint targetValue, |
| 40 CompositorAnimationCurve::TimingFunctionType, |
| 41 CompositorScrollOffsetAnimationCurve::ScrollDurationBehavior) { return n
ullptr; } |
| 42 |
| 43 virtual CompositorTransformAnimationCurve* createTransformAnimationCurve() {
return nullptr; } |
| 44 |
| 45 virtual CompositorTransformOperations* createTransformOperations() { return
nullptr; } |
| 46 |
| 47 virtual CompositorFilterOperations* createFilterOperations() { return nullpt
r; } |
| 48 |
| 49 virtual CompositorAnimation* createAnimation(const CompositorAnimationCurve&
, CompositorAnimation::TargetProperty, int groupId = 0, int animationId = 0) { r
eturn nullptr; } |
| 50 |
| 51 virtual CompositorAnimationPlayer* createAnimationPlayer() { return nullptr;
} |
| 52 |
| 53 virtual CompositorAnimationTimeline* createAnimationTimeline() { return null
ptr; } |
| 54 |
| 55 virtual ~CompositorFactory() {} |
| 56 }; |
| 57 |
| 58 } // namespace blink |
| 59 |
| 60 #endif // CompositorFactory_h |
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