package androidx.core.widget; import android.os.Build; import android.view.View; import android.widget.PopupMenu; public final class PopupMenuCompat { private PopupMenuCompat() { } public static View.OnTouchListener getDragToOpenListener(Object obj) { if (Build.VERSION.SDK_INT >= 19) { return ((PopupMenu) obj).getDragToOpenListener(); } return null; } }Download file