private void UpdateColor()
{
if (_nativeView == null || _backgroundElement == null || _visualElement == null)
{
return;
}
var color = _backgroundElement.Color == Color.Default
? _visualElement.BackgroundColor == Color.Default
? Color.Default
: _visualElement.BackgroundColor
: _backgroundElement.Color;
if (color == Color.Default)
{
return;
}
switch (_nativeView)
{
case MaterialCardView mCardView:
mCardView.CardBackgroundColor = ColorStateList.ValueOf(color.ToAndroid());
break;
case Chip mChip:
mChip.ChipBackgroundColor = ColorStateList.ValueOf(color.ToAndroid());
break;
case MaterialButton mButton:
var primaryColor = color.ToAndroid();
var alphaPrimaryColor = new global::Android.Graphics.Color(
primaryColor.R, primaryColor.G, primaryColor.B, (byte)(0.12 * 255));
ViewCompat.SetBackgroundTintList(mButton,
new ColorStateList(ButtonStates, new int[] { primaryColor, alphaPrimaryColor }));
break;
default:
_nativeView.SetColor(color);
break;
}
}
