Web Animations: Rename CSSOffsetRotationInterpolationType

third_party/WebKit/Source/core/animation/CSSOffsetRotationInterpolationType.cpp

Index: third_party/WebKit/Source/core/animation/CSSOffsetRotationInterpolationType.cpp
diff --git a/third_party/WebKit/Source/core/animation/CSSOffsetRotationInterpolationType.cpp b/third_party/WebKit/Source/core/animation/CSSOffsetRotationInterpolationType.cpp
deleted file mode 100644
index 3c76b9db6c0cc01c6a96077e76c3714d3b62fc65..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/animation/CSSOffsetRotationInterpolationType.cpp
+++ /dev/null
@@ -1,179 +0,0 @@
-// Copyright 2016 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.
-
-#include "core/animation/CSSOffsetRotationInterpolationType.h"
-
-#include "core/css/resolver/StyleBuilderConverter.h"
-#include "core/style/StyleOffsetRotation.h"
-#include "wtf/PtrUtil.h"
-#include <memory>
-
-namespace blink {
-
-class CSSOffsetRotationNonInterpolableValue : public NonInterpolableValue {
- public:
-  ~CSSOffsetRotationNonInterpolableValue() {}
-
-  static PassRefPtr<CSSOffsetRotationNonInterpolableValue> create(
-      OffsetRotationType rotationType) {
-    return adoptRef(new CSSOffsetRotationNonInterpolableValue(rotationType));
-  }
-
-  OffsetRotationType rotationType() const { return m_rotationType; }
-
-  DECLARE_NON_INTERPOLABLE_VALUE_TYPE();
-
- private:
-  CSSOffsetRotationNonInterpolableValue(OffsetRotationType rotationType)
-      : m_rotationType(rotationType) {}
-
-  OffsetRotationType m_rotationType;
-};
-
-DEFINE_NON_INTERPOLABLE_VALUE_TYPE(CSSOffsetRotationNonInterpolableValue);
-DEFINE_NON_INTERPOLABLE_VALUE_TYPE_CASTS(CSSOffsetRotationNonInterpolableValue);
-
-namespace {
-
-class UnderlyingRotationTypeChecker
-    : public InterpolationType::ConversionChecker {
- public:
-  static std::unique_ptr<UnderlyingRotationTypeChecker> create(
-      OffsetRotationType underlyingRotationType) {
-    return WTF::wrapUnique(
-        new UnderlyingRotationTypeChecker(underlyingRotationType));
-  }
-
-  bool isValid(const InterpolationEnvironment&,
-               const InterpolationValue& underlying) const final {
-    return m_underlyingRotationType ==
-           toCSSOffsetRotationNonInterpolableValue(
-               *underlying.nonInterpolableValue)
-               .rotationType();
-  }
-
- private:
-  UnderlyingRotationTypeChecker(OffsetRotationType underlyingRotationType)
-      : m_underlyingRotationType(underlyingRotationType) {}
-
-  OffsetRotationType m_underlyingRotationType;
-};
-
-class InheritedRotationTypeChecker
-    : public InterpolationType::ConversionChecker {
- public:
-  static std::unique_ptr<InheritedRotationTypeChecker> create(
-      OffsetRotationType inheritedRotationType) {
-    return WTF::wrapUnique(
-        new InheritedRotationTypeChecker(inheritedRotationType));
-  }
-
-  bool isValid(const InterpolationEnvironment& environment,
-               const InterpolationValue& underlying) const final {
-    return m_inheritedRotationType ==
-           environment.state().parentStyle()->offsetRotation().type;
-  }
-
- private:
-  InheritedRotationTypeChecker(OffsetRotationType inheritedRotationType)
-      : m_inheritedRotationType(inheritedRotationType) {}
-
-  OffsetRotationType m_inheritedRotationType;
-};
-
-InterpolationValue convertOffsetRotate(const StyleOffsetRotation& rotation) {
-  return InterpolationValue(
-      InterpolableNumber::create(rotation.angle),
-      CSSOffsetRotationNonInterpolableValue::create(rotation.type));
-}
-
-}  // namespace
-
-InterpolationValue CSSOffsetRotationInterpolationType::maybeConvertNeutral(
-    const InterpolationValue& underlying,
-    ConversionCheckers& conversionCheckers) const {
-  OffsetRotationType underlyingRotationType =
-      toCSSOffsetRotationNonInterpolableValue(*underlying.nonInterpolableValue)
-          .rotationType();
-  conversionCheckers.push_back(
-      UnderlyingRotationTypeChecker::create(underlyingRotationType));
-  return convertOffsetRotate(StyleOffsetRotation(0, underlyingRotationType));
-}
-
-InterpolationValue CSSOffsetRotationInterpolationType::maybeConvertInitial(
-    const StyleResolverState&,
-    ConversionCheckers& conversionCheckers) const {
-  return convertOffsetRotate(StyleOffsetRotation(0, OffsetRotationAuto));
-}
-
-InterpolationValue CSSOffsetRotationInterpolationType::maybeConvertInherit(
-    const StyleResolverState& state,
-    ConversionCheckers& conversionCheckers) const {
-  OffsetRotationType inheritedRotationType =
-      state.parentStyle()->offsetRotation().type;
-  conversionCheckers.push_back(
-      InheritedRotationTypeChecker::create(inheritedRotationType));
-  return convertOffsetRotate(state.parentStyle()->offsetRotation());
-}
-
-InterpolationValue CSSOffsetRotationInterpolationType::maybeConvertValue(
-    const CSSValue& value,
-    const StyleResolverState&,
-    ConversionCheckers&) const {
-  return convertOffsetRotate(StyleBuilderConverter::convertOffsetRotate(value));
-}
-
-PairwiseInterpolationValue
-CSSOffsetRotationInterpolationType::maybeMergeSingles(
-    InterpolationValue&& start,
-    InterpolationValue&& end) const {
-  const OffsetRotationType& startType =
-      toCSSOffsetRotationNonInterpolableValue(*start.nonInterpolableValue)
-          .rotationType();
-  const OffsetRotationType& endType =
-      toCSSOffsetRotationNonInterpolableValue(*end.nonInterpolableValue)
-          .rotationType();
-  if (startType != endType)
-    return nullptr;
-  return PairwiseInterpolationValue(std::move(start.interpolableValue),
-                                    std::move(end.interpolableValue),
-                                    start.nonInterpolableValue.release());
-}
-
-InterpolationValue
-CSSOffsetRotationInterpolationType::maybeConvertUnderlyingValue(
-    const InterpolationEnvironment& environment) const {
-  return convertOffsetRotate(environment.state().style()->offsetRotation());
-}
-
-void CSSOffsetRotationInterpolationType::composite(
-    UnderlyingValueOwner& underlyingValueOwner,
-    double underlyingFraction,
-    const InterpolationValue& value,
-    double interpolationFraction) const {
-  const OffsetRotationType& underlyingType =
-      toCSSOffsetRotationNonInterpolableValue(
-          *underlyingValueOwner.value().nonInterpolableValue)
-          .rotationType();
-  const OffsetRotationType& rotationType =
-      toCSSOffsetRotationNonInterpolableValue(*value.nonInterpolableValue)
-          .rotationType();
-  if (underlyingType == rotationType)
-    underlyingValueOwner.mutableValue().interpolableValue->scaleAndAdd(
-        underlyingFraction, *value.interpolableValue);
-  else
-    underlyingValueOwner.set(*this, value);
-}
-
-void CSSOffsetRotationInterpolationType::apply(
-    const InterpolableValue& interpolableValue,
-    const NonInterpolableValue* nonInterpolableValue,
-    InterpolationEnvironment& environment) const {
-  environment.state().style()->setOffsetRotation(StyleOffsetRotation(
-      toInterpolableNumber(interpolableValue).value(),
-      toCSSOffsetRotationNonInterpolableValue(*nonInterpolableValue)
-          .rotationType()));
-}
-
-}  // namespace blink