internal static PathKeyframe Parse(JsonReader reader, LottieComposition composition)
{
var animated = reader.Peek() == JsonToken.StartObject;
var keyframe = KeyframeParser.Parse(reader, composition, Utils.Utils.DpScale(), PathParser.Instance, animated);
return(new PathKeyframe(composition, keyframe));
}
internal static List <Keyframe <T> > Parse <T>(JsonReader reader, LottieComposition composition,
IValueParser <T> valueParser)
{
var keyframes = new List <Keyframe <T> >();
if (reader.Peek() == JsonToken.String)
{
composition.AddWarning("Lottie doesn't support expressions.");
return(keyframes);
}
reader.BeginObject();
while (reader.HasNext())
{
switch (reader.NextName())
{
case "k":
if (reader.Peek() == JsonToken.StartArray)
{
reader.BeginArray();
if (reader.Peek() == JsonToken.Integer || reader.Peek() == JsonToken.Float)
{
// For properties in which the static value is an array of numbers.
keyframes.Add(KeyframeParser.Parse(reader, composition, valueParser, false));
}
else
{
while (reader.HasNext())
{
keyframes.Add(KeyframeParser.Parse(reader, composition, valueParser, true));
}
}
reader.EndArray();
}
else
{
keyframes.Add(KeyframeParser.Parse(reader, composition, valueParser, false));
}
break;
default:
reader.SkipValue();
break;
}
}
reader.EndObject();
SetEndFrames <Keyframe <T>, T>(keyframes);
return(keyframes);
}