| // 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/SVGInterpolationType.h" |
| |
| #include "core/animation/InterpolationEnvironment.h" |
| #include "core/animation/StringKeyframe.h" |
| #include "core/svg/SVGElement.h" |
| #include "core/svg/properties/SVGProperty.h" |
| |
| namespace blink { |
| |
| InterpolationValue SVGInterpolationType::maybeConvertSingle( |
| const PropertySpecificKeyframe& keyframe, |
| const InterpolationEnvironment& environment, |
| const InterpolationValue& underlying, |
| ConversionCheckers& conversionCheckers) const { |
| if (keyframe.isNeutral()) |
| return maybeConvertNeutral(underlying, conversionCheckers); |
| |
| SVGPropertyBase* svgValue = environment.svgBaseValue().cloneForAnimation( |
| toSVGPropertySpecificKeyframe(keyframe).value()); |
| return maybeConvertSVGValue(*svgValue); |
| } |
| |
| InterpolationValue SVGInterpolationType::maybeConvertUnderlyingValue( |
| const InterpolationEnvironment& environment) const { |
| return maybeConvertSVGValue(environment.svgBaseValue()); |
| } |
| |
| void SVGInterpolationType::apply( |
| const InterpolableValue& interpolableValue, |
| const NonInterpolableValue* nonInterpolableValue, |
| InterpolationEnvironment& environment) const { |
| environment.svgElement().setWebAnimatedAttribute( |
| attribute(), appliedSVGValue(interpolableValue, nonInterpolableValue)); |
| } |
| |
| } // namespace blink |
