| // Copyright 2015 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/SVGNumberOptionalNumberInterpolationType.h" |
| |
| #include "core/animation/InterpolationEnvironment.h" |
| #include "core/svg/SVGNumberOptionalNumber.h" |
| |
| namespace blink { |
| |
| PassOwnPtr<InterpolationValue> SVGNumberOptionalNumberInterpolationType::maybeConvertNeutral(const UnderlyingValue&, ConversionCheckers&) const |
| { |
| OwnPtr<InterpolableList> result = InterpolableList::create(2); |
| result->set(0, InterpolableNumber::create(0)); |
| result->set(1, InterpolableNumber::create(0)); |
| return InterpolationValue::create(*this, result.release()); |
| } |
| |
| PassOwnPtr<InterpolationValue> SVGNumberOptionalNumberInterpolationType::maybeConvertSVGValue(const SVGPropertyBase& svgValue) const |
| { |
| if (svgValue.type() != AnimatedNumberOptionalNumber) |
| return nullptr; |
| |
| const SVGNumberOptionalNumber& numberOptionalNumber = toSVGNumberOptionalNumber(svgValue); |
| OwnPtr<InterpolableList> result = InterpolableList::create(2); |
| result->set(0, InterpolableNumber::create(numberOptionalNumber.firstNumber()->value())); |
| result->set(1, InterpolableNumber::create(numberOptionalNumber.secondNumber()->value())); |
| return InterpolationValue::create(*this, result.release()); |
| } |
| |
| PassRefPtrWillBeRawPtr<SVGPropertyBase> SVGNumberOptionalNumberInterpolationType::appliedSVGValue(const InterpolableValue& interpolableValue, const NonInterpolableValue*) const |
| { |
| const InterpolableList& list = toInterpolableList(interpolableValue); |
| return SVGNumberOptionalNumber::create( |
| SVGNumber::create(toInterpolableNumber(list.get(0))->value()), |
| SVGNumber::create(toInterpolableNumber(list.get(1))->value())); |
| } |
| |
| } // namespace blink |
