X-Git-Url: http://git.cielonegro.org/gitweb.cgi?p=Lucu.git;a=blobdiff_plain;f=Network%2FHTTP%2FLucu%2FContentCoding.hs;h=45a8b4e7dcd903deed0b9cecf92640c0b17ba7ff;hp=a5f02b13ecf69ac28f15e747016f4af124eb2191;hb=90fca0675b1694e69b8e431c989343855cbd125d;hpb=3eb69879d3b336c7c3e613c0ce4bfb3c67989ff3

diff --git a/Network/HTTP/Lucu/ContentCoding.hs b/Network/HTTP/Lucu/ContentCoding.hs
index a5f02b1..45a8b4e 100644
--- a/Network/HTTP/Lucu/ContentCoding.hs
+++ b/Network/HTTP/Lucu/ContentCoding.hs
@@ -1,11 +1,12 @@
 {-# LANGUAGE
-    OverloadedStrings
+    FlexibleInstances
+  , MultiParamTypeClasses
+  , TypeSynonymInstances
+  , OverloadedStrings
   , UnicodeSyntax
   #-}
 module Network.HTTP.Lucu.ContentCoding
     ( AcceptEncoding(..)
-
-    , acceptEncodingList
     , normalizeCoding
     , unnormalizeCoding
     )
@@ -13,6 +14,7 @@ module Network.HTTP.Lucu.ContentCoding
 import Control.Applicative
 import Data.Ascii (CIAscii, toCIAscii)
 import Data.Attoparsec.Char8
+import Data.Default
 import Data.Ord
 import Data.Maybe
 import Network.HTTP.Lucu.Parser.Http
@@ -34,24 +36,28 @@ instance Ord AcceptEncoding where
           q1' = fromMaybe 0 q1
           q2' = fromMaybe 0 q2
 
-acceptEncodingList ∷ Parser [AcceptEncoding]
-acceptEncodingList = listOf accEnc
+instance Default (Parser [AcceptEncoding]) where
+    {-# INLINE def #-}
+    def = listOf def
 
-accEnc ∷ Parser AcceptEncoding
-accEnc = do coding ← toCIAscii <$> token
-            qVal   ← option Nothing
-                     $ do _ ← string ";q="
-                          q ← qvalue
-                          return $ Just q
-            return $ AcceptEncoding (normalizeCoding coding) qVal
+instance Default (Parser AcceptEncoding) where
+    {-# INLINEABLE def #-}
+    def = do coding ← toCIAscii <$> token
+             qVal   ← option Nothing
+                          $ do _ ← string ";q="
+                               q ← qvalue
+                               return $ Just q
+             return $ AcceptEncoding (normalizeCoding coding) qVal
 
 normalizeCoding ∷ CIAscii → CIAscii
+{-# INLINEABLE normalizeCoding #-}
 normalizeCoding coding
     | coding ≡ "x-gzip"     = "gzip"
     | coding ≡ "x-compress" = "compress"
     | otherwise             = coding
 
 unnormalizeCoding ∷ CIAscii → CIAscii
+{-# INLINEABLE unnormalizeCoding #-}
 unnormalizeCoding coding
     | coding ≡ "gzip"     = "x-gzip"
     | coding ≡ "compress" = "x-compress"