[Compose] Add LottieCompositionSpec.ContentProvider #1982
Merged
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This adds a new
LottieCompositionSpec
option to load an animation from a content provider URI. This wasn't needed pre-Compose because you could get the input stream and parse the animation using that. However, Lottie Compose doesn't provide a direct API to parse an animation from an input stream. It doesn't expose that because a closeable input stream isn't a great candidate to put in a data class and makesLottieCompositionSpec
stateful and closeable.I also noticed some inconsistency in the way cache keys were handled for other specs so I fixed those as well.
Fixes #1978