css_translate_interpolation_type.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

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

#include <memory>
#include <utility>

#include "base/memory/ptr_util.h"
#include "third_party/blink/renderer/core/animation/interpolable_length.h"
#include "third_party/blink/renderer/core/css/css_value_list.h"
#include "third_party/blink/renderer/core/css/resolver/style_resolver_state.h"
#include "third_party/blink/renderer/core/style/computed_style.h"
#include "third_party/blink/renderer/platform/transforms/translate_transform_operation.h"

namespace blink {

namespace {

InterpolationValue CreateNoneValue() { … }

bool IsNoneValue(const InterpolationValue& value) { … }

class InheritedTranslateChecker
    : public CSSInterpolationType::CSSConversionChecker { … };

enum TranslateComponentIndex : unsigned { … };

InterpolableValue* CreateTranslateIdentity() { … }

InterpolationValue ConvertTranslateOperation(
    const TranslateTransformOperation* translate,
    const CSSProperty& property,
    double zoom) { … }

}  // namespace

InterpolationValue CSSTranslateInterpolationType::MaybeConvertNeutral(
    const InterpolationValue& underlying,
    ConversionCheckers&) const { … }

InterpolationValue CSSTranslateInterpolationType::MaybeConvertInitial(
    const StyleResolverState&,
    ConversionCheckers&) const { … }

InterpolationValue CSSTranslateInterpolationType::MaybeConvertInherit(
    const StyleResolverState& state,
    ConversionCheckers& conversion_checkers) const { … }

InterpolationValue CSSTranslateInterpolationType::MaybeConvertValue(
    const CSSValue& value,
    const StyleResolverState*,
    ConversionCheckers&) const { … }

PairwiseInterpolationValue CSSTranslateInterpolationType::MaybeMergeSingles(
    InterpolationValue&& start,
    InterpolationValue&& end) const { … }

InterpolationValue
CSSTranslateInterpolationType::MaybeConvertStandardPropertyUnderlyingValue(
    const ComputedStyle& style) const { … }

void CSSTranslateInterpolationType::Composite(
    UnderlyingValueOwner& underlying_value_owner,
    double underlying_fraction,
    const InterpolationValue& value,
    double interpolation_fraction) const { … }

void CSSTranslateInterpolationType::ApplyStandardPropertyValue(
    const InterpolableValue& interpolable_value,
    const NonInterpolableValue*,
    StyleResolverState& state) const { … }

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