         }
     }
 
+    func convertDecilitre(toUnit: String, fromValue: Double) -> Double {
+        switch toUnit {
+        case "pt":
+            return fromValue * 0.211338
+        case "gal":
+            return fromValue * 0.0264172
+        default:
+            return fromValue
+        }
+    }
+
     func convertLitre(toUnit: String, fromValue: Double) -> Double {
         switch toUnit {
         case "pt":

        switch toUnit {
        case "ml":
            return fromValue * 473.176
        case "l":
            return fromValue * 0.473176
        default:

    }

    var imperialValues: [NSDictionary] {
        return [["name": "Pound", "abbreviation": "lb"],
                ["name": "Ounce", "abbreviation": "oz"]]
    }

