Class ShapeView

valdi/src/java/com/snap/valdi/views/ShapeView.kt:18–155

private val DEFAULT_COLOR = Color.TRANSPARENT

@Keep
class ShapeView(context: Context) : View(context), ValdiRecyclableView {

    companion object {
        private const val TAG = "ShapeView"
    }

    var strokeStart: Float = 0.0f
        set(value) {
            if (field != value) {
                field = value
                invalidate()
            }
        }

    var strokeEnd: Float = 1.0f
        set(value) {
            if (field != value) {
                field = value
                invalidate()
            }
        }

    private val geometricPath = GeometricPath()
    private val strokePaint = Paint()
    private val fillPaint = Paint()
    private val coordinateResolver = CoordinateResolver(context)
    private var pathInterpolator: PathInterpolator? = null

    init {
        strokePaint.strokeJoin = Paint.Join.MITER
        strokePaint.strokeCap = Paint.Cap.BUTT
        strokePaint.style = Paint.Style.STROKE

        fillPaint.style = Paint.Style.FILL

        strokePaint.isAntiAlias = true
        fillPaint.isAntiAlias = true

        resetStrokeColor()
        resetFillColor()
        resetStrokeWidth()
        resetStrokeCap()
        resetStrokeJoin()
    }

    fun setPathData(pathData: ByteArray?) {
        geometricPath.setPathData(pathData)
        pathInterpolator?.reset()
        invalidate()
    }

    fun setStrokeWidth(strokeWidth: Float) {
        strokePaint.strokeWidth = coordinateResolver.toPixelF(strokeWidth)
        invalidate()
    }

    fun resetStrokeWidth() {