keyframe_effect_model.h | Explore in Territory

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#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_ANIMATION_KEYFRAME_EFFECT_MODEL_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_ANIMATION_KEYFRAME_EFFECT_MODEL_H_

#include <memory>

#include "base/functional/function_ref.h"
#include "base/memory/scoped_refptr.h"
#include "third_party/blink/renderer/core/animation/animation_effect.h"
#include "third_party/blink/renderer/core/animation/effect_model.h"
#include "third_party/blink/renderer/core/animation/interpolation_effect.h"
#include "third_party/blink/renderer/core/animation/property_handle.h"
#include "third_party/blink/renderer/core/animation/string_keyframe.h"
#include "third_party/blink/renderer/core/animation/timeline_range.h"
#include "third_party/blink/renderer/core/animation/transition_keyframe.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/animation/timing_function.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_hash_map.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"

namespace blink {

class ComputedStyle;
class Element;
class KeyframeEffectModelTest;

class CORE_EXPORT KeyframeEffectModelBase : public EffectModel { … };

// Time independent representation of an Animation's keyframes.
template <class K>
class KeyframeEffectModel : public KeyframeEffectModelBase { … };

KeyframeVector;
PropertySpecificKeyframeVector;

StringKeyframeEffectModel;
StringKeyframeVector;
StringPropertySpecificKeyframeVector;

TransitionKeyframeEffectModel;
TransitionKeyframeVector;
TransitionPropertySpecificKeyframeVector;

template <>
struct DowncastTraits<KeyframeEffectModelBase> { … };
template <>
struct DowncastTraits<StringKeyframeEffectModel> { … };
template <>
struct DowncastTraits<TransitionKeyframeEffectModel> { … };

inline const StringKeyframeEffectModel* ToStringKeyframeEffectModel(
    const EffectModel* base) { … }

inline StringKeyframeEffectModel* ToStringKeyframeEffectModel(
    EffectModel* base) { … }

inline TransitionKeyframeEffectModel* ToTransitionKeyframeEffectModel(
    EffectModel* base) { … }

template <>
inline bool KeyframeEffectModel<StringKeyframe>::IsStringKeyframeEffectModel()
    const { … }

template <>
inline bool KeyframeEffectModel<
    TransitionKeyframe>::IsTransitionKeyframeEffectModel() const { … }

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_ANIMATION_KEYFRAME_EFFECT_MODEL_H_
chromium/third_party/blink/renderer/core/animation/keyframe_effect_model.h
