static SKFontStyle()
{
normal = new SKFontStyleStatic(SKFontStyleWeight.Normal, SKFontStyleWidth.Normal, SKFontStyleSlant.Upright);
bold = new SKFontStyleStatic(SKFontStyleWeight.Bold, SKFontStyleWidth.Normal, SKFontStyleSlant.Upright);
italic = new SKFontStyleStatic(SKFontStyleWeight.Normal, SKFontStyleWidth.Normal, SKFontStyleSlant.Italic);
boldItalic = new SKFontStyleStatic(SKFontStyleWeight.Bold, SKFontStyleWidth.Normal, SKFontStyleSlant.Italic);
}
public void GetStyle(int index, out SKFontStyle fontStyle, out string styleName)
{
fontStyle = new SKFontStyle();
using (var str = new SKString()) {
SkiaApi.sk_fontstyleset_get_style(Handle, index, fontStyle.Handle, str.Handle);
styleName = (string)str;
}
}
public SKTypeface MatchFamily(string familyName, SKFontStyle style)
{
if (style == null)
{
throw new ArgumentNullException(nameof(style));
}
return(GetObject <SKTypeface> (SkiaApi.sk_fontmgr_match_family_style(Handle, familyName, style.Handle)));
}
public static SKTypeface FromFamilyName(string familyName, SKFontStyle style)
{
if (style == null)
{
throw new ArgumentNullException(nameof(style));
}
return(GetObject <SKTypeface> (SkiaApi.sk_typeface_create_from_name_with_font_style(familyName, style.Handle)));
}
public SKTypeface CreateTypeface(SKFontStyle style)
{
if (style == null)
{
throw new ArgumentNullException(nameof(style));
}
return(GetObject <SKTypeface> (SkiaApi.sk_fontstyleset_match_style(Handle, style.Handle)));
}
public SKTypeface MatchFamily(string familyName, SKFontStyle style)
{
if (style == null)
{
throw new ArgumentNullException(nameof(style));
}
var tf = SKTypeface.GetObject(SkiaApi.sk_fontmgr_match_family_style(Handle, familyName, style.Handle));
tf?.PreventPublicDisposal();
return(tf);
}
public static SKTypeface FromFamilyName(string familyName, SKFontStyle style)
{
if (style == null)
{
throw new ArgumentNullException(nameof(style));
}
var tf = GetObject(SkiaApi.sk_typeface_create_from_name(familyName, style.Handle));
tf?.PreventPublicDisposal();
return(tf);
}
public SKTypeface MatchCharacter(string familyName, SKFontStyle style, string[] bcp47, int character)
{
if (style == null)
{
throw new ArgumentNullException(nameof(style));
}
// TODO: work around for https://bugs.chromium.org/p/skia/issues/detail?id=6196
if (familyName == null)
{
familyName = string.Empty;
}
return(GetObject <SKTypeface> (SkiaApi.sk_fontmgr_match_family_style_character(Handle, familyName, style.Handle, bcp47, bcp47?.Length ?? 0, character)));
}