@interface AVTColorLayerProvider : NSObject - (id /* block */)providerForColorIntoLayer; - (id /* block */)providerForGradientFromColor; - (void)renderColorForColorPreset:(id)a0 skinColor:(id)a1 intoLayer:(id)a2; - (void)renderColorGradientForModelColor:(id)a0 skinColor:(id)a1 handler:(id /* block */)a2; @end