/// <summary>
/// Builds a new layout with the specified parameters.
/// </summary>
public LayoutBuilder(
Java.Lang.ICharSequence textFormatted,
TextPaint paint,
TextUtils.TruncateAt ellipsize,
Android.Text.Layout.Alignment layoutAlignment,
JustificationMode isJustifiedText,
TextWrapping textWrapping,
int maxLines,
Size availableSize,
bool exactWidth,
float lineHeight,
LineStackingStrategy lineStackingStrategy,
LayoutBuilder existingBuilder
)
{
_textFormatted = textFormatted;
_paint = paint;
_ellipsize = ellipsize;
_layoutAlignment = layoutAlignment;
_justificationMode = isJustifiedText;
_textWrapping = textWrapping;
_maxLines = maxLines;
AvailableSize = availableSize;
_exactWidth = exactWidth;
_lineHeight = lineHeight;
_lineStackingStrategy = lineStackingStrategy;
Layout = existingBuilder?.Layout;
_metrics = existingBuilder?._metrics;
}
private void UpdateLayoutAlignment()
{
if (_layoutAlignment != null)
{
return;
}
switch (TextAlignment)
{
case TextAlignment.Center:
_layoutAlignment = Android.Text.Layout.Alignment.AlignCenter;
_justificationMode = JustificationMode.None;
break;
case TextAlignment.Right:
_layoutAlignment = Android.Text.Layout.Alignment.AlignOpposite;
_justificationMode = JustificationMode.None;
break;
case TextAlignment.Justify:
_layoutAlignment = Android.Text.Layout.Alignment.AlignNormal;
_justificationMode = JustificationMode.InterWord;
break;
default:
case TextAlignment.Left:
_layoutAlignment = Android.Text.Layout.Alignment.AlignNormal;
_justificationMode = JustificationMode.None;
break;
}
}
