| // Copyright 2019 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 "third_party/blink/renderer/core/animation/css_custom_length_interpolation_type.h" |
| |
| #include "third_party/blink/renderer/core/animation/interpolable_length.h" |
| #include "third_party/blink/renderer/core/css/css_primitive_value.h" |
| |
| namespace blink { |
| |
| InterpolationValue CSSCustomLengthInterpolationType::MaybeConvertNeutral( |
| const InterpolationValue&, |
| ConversionCheckers&) const { |
| return InterpolationValue(InterpolableLength::CreateNeutral()); |
| } |
| |
| InterpolationValue CSSCustomLengthInterpolationType::MaybeConvertValue( |
| const CSSValue& value, |
| const StyleResolverState*, |
| ConversionCheckers&) const { |
| std::unique_ptr<InterpolableLength> maybe_length = |
| InterpolableLength::MaybeConvertCSSValue(value); |
| if (!maybe_length || maybe_length->HasPercentage()) |
| return nullptr; |
| return InterpolationValue(std::move(maybe_length)); |
| } |
| |
| const CSSValue* CSSCustomLengthInterpolationType::CreateCSSValue( |
| const InterpolableValue& interpolable_value, |
| const NonInterpolableValue* non_interpolable_value, |
| const StyleResolverState&) const { |
| const auto& interpolable_length = To<InterpolableLength>(interpolable_value); |
| DCHECK(!interpolable_length.HasPercentage()); |
| return interpolable_length.CreateCSSValue(kValueRangeAll); |
| } |
| |
| } // namespace blink |
