attribute EventHandler onloadingerror;
[RaisesException] boolean check(DOMString font, [Default=NullString] optional DOMString text);
- Promise load(DOMString font, [Default=NullString] optional DOMString text);
- Promise ready();
+ [CallWith=ScriptState] Promise load(DOMString font, [Default=NullString] optional DOMString text);
+ [CallWith=ScriptState] Promise ready();
[RaisesException] void add(FontFace fontFace);
void clear();