class Cairo::FontOptions - cairo-1.14.1 Documentation

# class Cairo::FontOptions

### Public Class Methods

new() click to toggle source

    static VALUE
    cr_options_create (VALUE self)
    {
      cairo_font_options_t *options;

      options = cairo_font_options_create ();
      cr_options_check_status (options);
      DATA_PTR (self) = options;
      return Qnil;
    }

### Public Instance Methods

antialias() click to toggle source

    static VALUE
    cr_options_get_antialias (VALUE self)
    {
      return INT2NUM (cairo_font_options_get_antialias (_SELF (self)));
    }

dup() click to toggle source

    static VALUE
    cr_options_copy (VALUE self)
    {
      cairo_font_options_t *options;

      options = cairo_font_options_copy (_SELF (self));
      cr_options_check_status (options);
      return CRFONTOPTIONS2RVAL (options);
    }

eql?(p1) click to toggle source

    static VALUE
    cr_options_equal (VALUE self, VALUE other)
    {
      return CBOOL2RVAL (cairo_font_options_equal (_SELF (self), _SELF (other)));
    }

hash() click to toggle source

    static VALUE
    cr_options_hash (VALUE self)
    {
      return INT2NUM (cairo_font_options_hash (_SELF (self)));
    }

hint_metrics() click to toggle source

    static VALUE
    cr_options_get_hint_metrics (VALUE self)
    {
      return INT2NUM (cairo_font_options_get_hint_metrics (_SELF (self)));
    }

hint_style() click to toggle source

    static VALUE
    cr_options_get_hint_style (VALUE self)
    {
      return INT2NUM (cairo_font_options_get_hint_style (_SELF (self)));
    }

merge(other) click to toggle source

    # File lib/cairo.rb, line 135
    def merge(other)
      dup.merge!(other)
    end

merge!(p1) click to toggle source

    static VALUE
    cr_options_merge (VALUE self, VALUE other)
    {
      cairo_font_options_merge (_SELF (self), _SELF (other));
      return self;
    }

Also aliased as: update
set_antialias(p1) click to toggle source

    static VALUE
    cr_options_set_antialias (VALUE self, VALUE antialias)
    {
      cairo_font_options_set_antialias (_SELF (self), RVAL2CRANTIALIAS (antialias));
      return self;
    }

set_hint_metrics(p1) click to toggle source

    static VALUE
    cr_options_set_hint_metrics (VALUE self, VALUE hint_metrics)
    {
      cairo_font_options_set_hint_metrics (_SELF (self),
                                           RVAL2CRHINTMETRICS (hint_metrics));
      return self;
    }

set_hint_style(p1) click to toggle source

    static VALUE
    cr_options_set_hint_style (VALUE self, VALUE hint_style)
    {
      cairo_font_options_set_hint_style (_SELF (self),
                                         RVAL2CRHINTSTYLE (hint_style));
      return self;
    }

set_subpixel_order(p1) click to toggle source

    static VALUE
    cr_options_set_subpixel_order (VALUE self, VALUE subpixel_order)
    {
      cairo_font_options_set_subpixel_order (_SELF (self),
                                             RVAL2CRSUBPIXELORDER (subpixel_order));
      return self;
    }

subpixel_order() click to toggle source

    static VALUE
    cr_options_get_subpixel_order (VALUE self)
    {
      return INT2NUM (cairo_font_options_get_subpixel_order (_SELF (self)));
    }

update(p1)
Alias for: merge!