keyframe_effect_model.cc | Explore in Territory

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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "third_party/blink/renderer/core/animation/keyframe_effect_model.h"

#include <limits>
#include <utility>

#include "third_party/blink/renderer/core/animation/animation_effect.h"
#include "third_party/blink/renderer/core/animation/compositor_animations.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/css/css_property_equality.h"
#include "third_party/blink/renderer/core/css/properties/longhands.h"
#include "third_party/blink/renderer/core/css/property_registry.h"
#include "third_party/blink/renderer/core/css/resolver/style_resolver.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/frame/web_feature.h"
#include "third_party/blink/renderer/core/style/computed_style.h"
#include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
#include "third_party/blink/renderer/platform/runtime_enabled_features.h"
#include "third_party/blink/renderer/platform/wtf/text/string_hash.h"
#include "ui/gfx/geometry/transform.h"

namespace blink {

PropertyHandleSet KeyframeEffectModelBase::Properties() const { … }

const PropertyHandleSet& KeyframeEffectModelBase::EnsureDynamicProperties() const { … }

bool KeyframeEffectModelBase::HasStaticProperty() const { … }

template <class K>
void KeyframeEffectModelBase::SetFrames(HeapVector<K>& keyframes) { … }

template CORE_EXPORT void KeyframeEffectModelBase::SetFrames(
    HeapVector<Member<Keyframe>>& keyframes);
template CORE_EXPORT void KeyframeEffectModelBase::SetFrames(
    HeapVector<Member<StringKeyframe>>& keyframes);

void KeyframeEffectModelBase::SetComposite(CompositeOperation composite) { … }

bool KeyframeEffectModelBase::Sample(
    int iteration,
    double fraction,
    TimingFunction::LimitDirection limit_direction,
    AnimationTimeDelta iteration_duration,
    HeapVector<Member<Interpolation>>& result) const { … }

namespace {

static const size_t num_compositable_properties = …;

const CSSProperty** CompositableProperties() { … }

enum class OffsetType { … };

}  // namespace

bool KeyframeEffectModelBase::SnapshotNeutralCompositorKeyframes(
    Element& element,
    const ComputedStyle& old_style,
    const ComputedStyle& new_style,
    const ComputedStyle* parent_style) const { … }

bool KeyframeEffectModelBase::SnapshotAllCompositorKeyframesIfNecessary(
    Element& element,
    const ComputedStyle& base_style,
    const ComputedStyle* parent_style) const { … }

bool KeyframeEffectModelBase::SnapshotCompositableProperties(
    Element& element,
    const ComputedStyle& computed_style,
    const ComputedStyle* parent_style,
    ShouldSnapshotPropertyFunction should_snapshot_property,
    ShouldSnapshotKeyframeFunction should_snapshot_keyframe) const { … }

bool KeyframeEffectModelBase::SnapshotCompositorKeyFrames(
    const PropertyHandle& property,
    Element& element,
    const ComputedStyle& computed_style,
    const ComputedStyle* parent_style,
    ShouldSnapshotPropertyFunction should_snapshot_property,
    ShouldSnapshotKeyframeFunction should_snapshot_keyframe) const { … }

template <class K>
Vector<double> KeyframeEffectModelBase::GetComputedOffsets(
    const HeapVector<K>& keyframes) { … }

template CORE_EXPORT Vector<double> KeyframeEffectModelBase::GetComputedOffsets(
    const HeapVector<Member<Keyframe>>& keyframes);
template CORE_EXPORT Vector<double> KeyframeEffectModelBase::GetComputedOffsets(
    const HeapVector<Member<StringKeyframe>>& keyframes);

bool KeyframeEffectModelBase::IsTransformRelatedEffect() const { … }

bool KeyframeEffectModelBase::SetLogicalPropertyResolutionContext(
    WritingDirectionMode writing_direction) { … }

void KeyframeEffectModelBase::Trace(Visitor* visitor) const { … }

void KeyframeEffectModelBase::EnsureKeyframeGroups() const { … }

bool KeyframeEffectModelBase::RequiresPropertyNode() const { … }

void KeyframeEffectModelBase::EnsureInterpolationEffectPopulated() const { … }

void KeyframeEffectModelBase::IndexKeyframesAndResolveComputedOffsets() { … }

bool KeyframeEffectModelBase::ResolveTimelineOffsets(
    const TimelineRange& timeline_range,
    double range_start,
    double range_end) { … }

void KeyframeEffectModelBase::ClearCachedData() { … }

bool KeyframeEffectModelBase::IsReplaceOnly() const { … }

void KeyframeEffectModelBase::PropertySpecificKeyframeGroup::AppendKeyframe(
    Keyframe::PropertySpecificKeyframe* keyframe) { … }

void KeyframeEffectModelBase::PropertySpecificKeyframeGroup::
    RemoveRedundantKeyframes() { … }

void KeyframeEffectModelBase::PropertySpecificKeyframeGroup::CheckIfStatic() { … }

bool KeyframeEffectModelBase::PropertySpecificKeyframeGroup::
    AddSyntheticKeyframeIfRequired(
        scoped_refptr<TimingFunction> zero_offset_easing) { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/animation/keyframe_effect_model.cc
