class Cairo::Surface

Public Class Methods

supported?(type) click to toggle source
# File lib/cairo/surface.rb, line 4
def supported?(type)
  supported_predicate = "#{type.to_s.downcase}_supported?"
  return false unless respond_to?(supported_predicate)
  send(supported_predicate)
end

Public Instance Methods

clone() click to toggle source
# File lib/cairo.rb, line 72
def clone
  raise NotImplementedError
end
dup() click to toggle source
# File lib/cairo.rb, line 69
def dup
  raise NotImplementedError
end