lib/squib/graphics/cairo_context_wrapper.rb in squib-0.4.0 vs lib/squib/graphics/cairo_context_wrapper.rb in squib-0.5.0

@@ -1,24 +1,32 @@
 require 'forwardable'
 require 'squib/graphics/gradient_regex'
 
 module Squib
   module Graphics
+    # Wrapper class for the Cairo context. Private.
     class CairoContextWrapper
       extend Forwardable
+
+      # :nodoc:
+      # @api private
       attr_accessor :cairo_cxt
 
+      # :nodoc:
+      # @api private
       def initialize(cairo_cxt)
         @cairo_cxt = cairo_cxt
       end
 
       def_delegators :cairo_cxt, :save, :set_source_color, :paint, :restore,
         :translate, :rotate, :move_to, :update_pango_layout, :width, :height,
         :show_pango_layout, :rounded_rectangle, :set_line_width, :stroke, :fill,
         :set_source, :scale, :render_rsvg_handle, :circle, :triangle, :line_to,
         :operator=, :show_page, :clip, :transform, :mask, :create_pango_layout,
-        :antialias=
+        :antialias=, :curve_to, :matrix, :matrix=, :identity_matrix
 
+      # :nodoc:
+      # @api private
       def set_source_squibcolor(arg)
         if match = arg.match(LINEAR_GRADIENT)
           x1, y1, x2, y2 = match.captures
           linear = Cairo::LinearPattern.new(x1.to_f, y1.to_f, x2.to_f, y2.to_f)
           arg.scan(STOPS).each do |color, offset|
\ No newline at end of file