lib/squib/args/paint.rb in squib-0.15.2 vs lib/squib/args/paint.rb in squib-0.15.3

@@ -1,44 +1,44 @@
-require 'cairo'
-require_relative 'arg_loader'
-require_relative 'color_validator'
-
-module Squib
-  # @api private
-  module Args
-    class Paint
-      include ArgLoader
-      include ColorValidator
-
-      def self.parameters
-        { alpha: 1.0,
-          blend: :none,
-          mask:  nil,
-        }
-      end
-
-
-      def self.expanding_parameters
-        parameters.keys # all of them are expandable
-      end
-
-      def self.params_with_units
-        []
-      end
-
-      def initialize(custom_colors)
-        @custom_colors = custom_colors
-      end
-
-      def validate_alpha(arg, _i)
-        raise 'alpha must respond to to_f' unless arg.respond_to? :to_f
-        arg.to_f
-      end
-
-      def validate_mask(arg, _i)
-        colorify(arg, @custom_colors)
-      end
-
-
-    end
-  end
-end
+require 'cairo'
+require_relative 'arg_loader'
+require_relative 'color_validator'
+
+module Squib
+  # @api private
+  module Args
+    class Paint
+      include ArgLoader
+      include ColorValidator
+
+      def self.parameters
+        { alpha: 1.0,
+          blend: :none,
+          mask:  nil,
+        }
+      end
+
+
+      def self.expanding_parameters
+        parameters.keys # all of them are expandable
+      end
+
+      def self.params_with_units
+        []
+      end
+
+      def initialize(custom_colors)
+        @custom_colors = custom_colors
+      end
+
+      def validate_alpha(arg, _i)
+        raise 'alpha must respond to to_f' unless arg.respond_to? :to_f
+        arg.to_f
+      end
+
+      def validate_mask(arg, _i)
+        colorify(arg, @custom_colors)
+      end
+
+
+    end
+  end
+end