public float GetEmHeight(FontStyle style)
{
using (var paint = new SKPaint())
{
paint.Typeface = SKTypeface.FromTypeface(_typeface, style.ToSKTypefaceStyle());
return(paint.FontMetrics.Top);
}
}
//Note: BB Added
public Font(FontFamily fontFamily, float size, FontStyle fontStyle, GraphicsUnit graphicsUnit)
{
_fontFamily = fontFamily;
_paint = new SKPaint();
_paint.TextSize = size;
_style = fontStyle;
_paint.Typeface = SKTypeface.FromTypeface(_fontFamily.Typeface, fontStyle.ToSKTypefaceStyle());
//TODO: What to use graphics Unit for?
}
public unsafe void FromTypefaceReturnsSameObject()
{
VerifySupportsMatchingTypefaces();
var tf = SKTypeface.FromFamilyName(DefaultFontFamily);
var tf1 = SKTypeface.FromTypeface(tf, SKTypefaceStyle.Normal);
var tf2 = SKTypeface.FromTypeface(tf, SKTypefaceStyle.Normal);
Assert.Same(tf, tf1);
Assert.Same(tf1, tf2);
}
public Font CreateFontVariance([NotNull] Font baseFont, FontStyle style)
{
var f = SKTypeface.FromTypeface(baseFont.Typeface, (SKTypefaceStyle)style);
var font = new Font(this, f);
font.Size = baseFont.Size;
font.FakeBold = baseFont.FakeBold;
_loadedFonts.Add(font);
return(font);
}