void drawCenter(string text, float yMultiply)
{
var r = new android.graphics.Rect();
frameCanvas.getClipBounds(r);
paint.setTextAlign(android.graphics.Paint.Align.LEFT);
paint.getTextBounds(text, 0, text.Length, r);
float x = frameWidth / 2f - r.width() / 2f - r.left;
float y = frameHeight / 2f + (r.height() * yMultiply) / 2f - r.bottom;
frameCanvas.drawText(text, x, y, paint);
}
public override int getSize(Paint paint, CharSequence text, int start, int end, Paint.FontMetricsInt fm)
{
LOCAL_PAINT.set(paint);
applyCustomTypeFace(LOCAL_PAINT, type);
LOCAL_PAINT.getTextBounds(icon, 0, 1, TEXT_BOUNDS);
if (fm != null)
{
fm.descent = (int)(TEXT_BOUNDS.height() * BASELINE_RATIO);
fm.ascent = -(TEXT_BOUNDS.height() - fm.descent);
fm.top = fm.ascent;
fm.bottom = fm.descent;
}
return(TEXT_BOUNDS.width());
}
public override void draw(Canvas canvas, CharSequence text, int start, int end, float x, int top, int y, int bottom, Paint paint)
{
applyCustomTypeFace(paint, type);
paint.getTextBounds(icon, 0, 1, TEXT_BOUNDS);
canvas.save();
if (rotate)
{
float rotation = (DateTimeHelperClass.CurrentUnixTimeMillis() - rotationStartTime) / (float)ROTATION_DURATION * 360f;
float centerX = x + TEXT_BOUNDS.width() / 2f;
float centerY = y - TEXT_BOUNDS.height() / 2f + TEXT_BOUNDS.height() * BASELINE_RATIO;
canvas.rotate(rotation, centerX, centerY);
}
canvas.drawText(icon, x - TEXT_BOUNDS.left, y - TEXT_BOUNDS.bottom + TEXT_BOUNDS.height() * BASELINE_RATIO, paint);
canvas.restore();
}
