lib/ttfunk/table/head.rb in ttfunk-1.4.0 vs lib/ttfunk/table/head.rb in ttfunk-1.5.0

@@ -1,8 +1,8 @@
 require_relative '../table'
 
-module TTFunk  
+module TTFunk
   class Table
     class Head < TTFunk::Table
       attr_reader :version
       attr_reader :font_revision
       attr_reader :checksum_adjustment
@@ -21,24 +21,24 @@
       attr_reader :index_to_loc_format
       attr_reader :glyph_data_format
 
       def self.encode(head, loca)
         table = head.raw
-        table[8,4] = "\0\0\0\0" # set checksum adjustment to 0 initially
-        table[-4,2] = [loca[:type]].pack("n") # set index_to_loc_format
-        return table
+        table[8, 4] = "\0\0\0\0" # set checksum adjustment to 0 initially
+        table[-4, 2] = [loca[:type]].pack('n') # set index_to_loc_format
+        table
       end
 
       private
 
-        def parse!
-          @version, @font_revision, @check_sum_adjustment, @magic_number,
-            @flags, @units_per_em, @created, @modified = read(36, "N4n2q2")
-      
-          @x_min, @y_min, @x_max, @y_max = read_signed(4)
-      
-          @mac_style, @lowest_rec_ppem, @font_direction_hint,
-            @index_to_loc_format, @glyph_data_format = read(10, "n*")
-        end
+      def parse!
+        @version, @font_revision, @check_sum_adjustment, @magic_number,
+          @flags, @units_per_em, @created, @modified = read(36, 'N4n2q2')
+
+        @x_min, @y_min, @x_max, @y_max = read_signed(4)
+
+        @mac_style, @lowest_rec_ppem, @font_direction_hint,
+          @index_to_loc_format, @glyph_data_format = read(10, 'n*')
+      end
     end
   end
 end