lib/squib/args/paint.rb in squib-0.18.0 vs lib/squib/args/paint.rb in squib-0.19.0a

@@ -1,43 +1,43 @@
-require 'cairo'
-require_relative 'arg_loader'
-require_relative 'color_validator'
-
-module Squib::Args
-  module_function def extract_paint(opts, deck)
-    Paint.new(deck.custom_colors).extract!(opts, deck)
-  end
-  
-  class Paint
-    include ArgLoader
-    include ColorValidator
-
-    def initialize(custom_colors)
-      @custom_colors = custom_colors
-    end
-
-    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 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
+require 'cairo'
+require_relative 'arg_loader'
+require_relative 'color_validator'
+
+module Squib::Args
+  module_function def extract_paint(opts, deck)
+    Paint.new(deck.custom_colors).extract!(opts, deck)
+  end
+  
+  class Paint
+    include ArgLoader
+    include ColorValidator
+
+    def initialize(custom_colors)
+      @custom_colors = custom_colors
+    end
+
+    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 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