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// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_ANIMATION_WORKLET_ANIMATION_BASE_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_ANIMATION_WORKLET_ANIMATION_BASE_H_
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/graphics/animation_worklet_mutators_state.h"
#include "third_party/blink/renderer/platform/wtf/forward.h"
namespace blink {
class AnimationTimeline;
class Document;
class KeyframeEffect;
class CORE_EXPORT WorkletAnimationBase : public ScriptWrappable {
public:
~WorkletAnimationBase() override = default;
// Asks the animation to update its effect inherited time.
virtual void Update(TimingUpdateReason) = 0;
// Updates the animation on the compositor side to reflect the main thread
// state.
virtual void UpdateCompositingState() = 0;
virtual void InvalidateCompositingState() = 0;
virtual Document* GetDocument() const = 0;
virtual KeyframeEffect* GetEffect() const = 0;
virtual const WorkletAnimationId& GetWorkletAnimationId() const = 0;
virtual bool IsActiveAnimation() const = 0;
virtual void UpdateInputState(AnimationWorkletDispatcherInput*) = 0;
virtual void SetOutputState(
const AnimationWorkletOutput::AnimationState&) = 0;
virtual AnimationTimeline* GetTimeline() const = 0;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_ANIMATION_WORKLET_ANIMATION_BASE_H_
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