chromium/third_party/blink/renderer/core/animation/css_paint_interpolation_type.cc

// Copyright 2015 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_paint_interpolation_type.h"

#include <memory>
#include <utility>

#include "base/memory/ptr_util.h"
#include "third_party/blink/renderer/core/animation/css_color_interpolation_type.h"
#include "third_party/blink/renderer/core/css/css_property_names.h"
#include "third_party/blink/renderer/core/css/resolver/style_resolver.h"
#include "third_party/blink/renderer/core/css/resolver/style_resolver_state.h"
#include "third_party/blink/renderer/core/css/style_color.h"
#include "third_party/blink/renderer/core/style/computed_style.h"

namespace blink {

namespace {

static bool GetColorFromPaint(const SVGPaint& paint, StyleColor& result) { … }

bool GetColor(const CSSProperty& property,
              const ComputedStyle& style,
              StyleColor& result) { … }

}  // namespace

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

InterpolationValue CSSPaintInterpolationType::MaybeConvertInitial(
    const StyleResolverState& state,
    ConversionCheckers& conversion_checkers) const { … }

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

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

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

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

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

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

}  // namespace blink