public override void Draw(Canvas canvas)
{
base.Draw(canvas);
var circleX = canvas.Width / 2 - CircleShape.MinimumWidth / 4;
var circleY = canvas.Height / 2 - CircleShape.MinimumHeight;
CircleShape.SetBounds(circleX, circleY, circleX + CircleShape.MinimumWidth, circleY + CircleShape.MinimumHeight);
CircleShape.Draw(canvas);
LabelPaint.GetTextBounds(BubbleText, 0, BubbleText.Length, textBoundsRect);
canvas.DrawText(BubbleText,
circleX + CircleShape.MinimumWidth / 2 - textBoundsRect.Width() / 2,
(canvas.Height - textBoundsRect.Height()) / 2, LabelPaint);
}