pub fn size_of_char(&self, ch: char) -> FontResult<(u32, u32)> {
        let mut s = String::new();
        s.push(ch);
        self.size_of(&s)
    }
/// Returns the width and height of the given text when rendered using this
/// font.
Returns the width and height of the given text when rendered using this
font.
Returns the width and height of the given text when rendered using this font .
pub fn size_of_char(&self, ch: char) -> FontResult<(u32, u32)> {
        let mut s = String::new();
        s.push(ch);
        self.size_of(&s)
    }
pub fn size_of_char ( & self , ch : char ) -> FontResult < ( u32 , u32 ) > { let mut s = String :: new ( ) ; s . push ( ch ) ; self . size_of ( & s ) }
Returns the width and height of the given text when rendered using this
font.
Returns the width and height of the given text when rendered using this font .
&self
ch
char
&self
ch
char