29 inline constexpr float lerp(float fromValue, float toValue, float fraction) {  in lerp()  argument
30     return float(fromValue * (1 - fraction) + toValue * fraction);  in lerp()
39                               float fraction) const {  in evaluate()
40     float a = lerp(SkColorGetA(fromColor) / 255.0f, SkColorGetA(toColor) / 255.0f, fraction);  in evaluate()
41     float r = lerp(linearize(SkColorGetR(fromColor)), linearize(SkColorGetR(toColor)), fraction);  in evaluate()
42     float g = lerp(linearize(SkColorGetG(fromColor)), linearize(SkColorGetG(toColor)), fraction);  in evaluate()
43     float b = lerp(linearize(SkColorGetB(fromColor)), linearize(SkColorGetB(toColor)), fraction);  in evaluate()
50                              float fraction) const {  in evaluate()
51     VectorDrawableUtils::interpolatePaths(out, from, to, fraction);  in evaluate()
55 const T PropertyValuesHolderImpl<T>::getValueFromData(float fraction) const {  in getValueFromData()
60     if (fraction <= 0.0f) {  in getValueFromData()
63     if (fraction >= 1.0f) {  in getValueFromData()
67     fraction *= mDataSource.size() - 1;  in getValueFromData()
68     int lowIndex = floor(fraction);  in getValueFromData()
69     fraction -= lowIndex;  in getValueFromData()
72     mEvaluator->evaluate(&value, mDataSource[lowIndex], mDataSource[lowIndex + 1], fraction);  in getValueFromData()
77 const T PropertyValuesHolderImpl<T>::calculateAnimatedValue(float fraction) const {  in calculateAnimatedValue()
79         return getValueFromData(fraction);  in calculateAnimatedValue()
82         mEvaluator->evaluate(&value, mStartValue, mEndValue, fraction);  in calculateAnimatedValue()
87 void GroupPropertyValuesHolder::setFraction(float fraction) {  in setFraction()  argument
88     float animatedValue = calculateAnimatedValue(fraction);  in setFraction()
92 void FullPathColorPropertyValuesHolder::setFraction(float fraction) {  in setFraction()  argument
93     SkColor animatedValue = calculateAnimatedValue(fraction);  in setFraction()
97 void FullPathPropertyValuesHolder::setFraction(float fraction) {  in setFraction()  argument
98     float animatedValue = calculateAnimatedValue(fraction);  in setFraction()
102 void PathDataPropertyValuesHolder::setFraction(float fraction) {  in setFraction()  argument
103     mEvaluator->evaluate(&mPathData, mStartValue, mEndValue, fraction);  in setFraction()
107 void RootAlphaPropertyValuesHolder::setFraction(float fraction) {  in setFraction()  argument
108     float animatedValue = calculateAnimatedValue(fraction);  in setFraction()