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import com.google.android.material.shape.EdgeTreatment | |
import com.google.android.material.shape.ShapePath | |
import kotlin.math.atan | |
import kotlin.math.sqrt | |
class CircleEdgeTreatment | |
( | |
private val radius: Float, | |
private val cradleRoundedCornerRadius: Float | |
) : |
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import android.graphics.Rect | |
import android.support.v7.widget.RecyclerView | |
import android.view.View | |
class GridSpacingItemDecoration(private val spanCount: Int, private val spacing: Int, private val includeEdge: Boolean) : RecyclerView.ItemDecoration() { | |
override fun getItemOffsets(outRect: Rect, view: View, parent: RecyclerView, state: RecyclerView.State) { | |
val position = parent.getChildAdapterPosition(view) // item position | |
val column = position % spanCount // item column |