Exception changes

[libs/core.git] / source / stringcodec / codec.cpp

diff --git a/source/stringcodec/codec.cpp b/source/stringcodec/codec.cpp
index 3dc4f9a9d452efe7aef2478878d36ad3977af170..b1c05c50292295e573f307497a175ac78797a08a 100644 (file)
--- a/source/stringcodec/codec.cpp
+++ b/source/stringcodec/codec.cpp
@@ -41,18 +41,6 @@ string Codec::Encoder::encode(const ustring &str)
        return buf;
 }
 
-void Codec::Encoder::error(unichar ch, string &buf, const string &msg)
-{
-       switch(err_mode)
-       {
-       case TRANSLITERATE:
-               transliterate(ch, buf);
-       case IGNORE_ERRORS:
-               break;
-       default:
-               throw CodecError(msg);
-       }
-}
 
 
 void Codec::Decoder::decode(const string &str, ustring &buf)
@@ -72,19 +60,6 @@ ustring Codec::Decoder::decode(const string &str)
        return buf;
 }
 
-unichar Codec::Decoder::error(const string &msg)
-{
-       switch(err_mode)
-       {
-       case TRANSLITERATE:
-               return 0xFFFD;
-       case IGNORE_ERRORS:
-               return -1;
-       default:
-               throw CodecError(msg);
-       }
-}
-
 Codec *create_codec(const string &n)
 {
        string name;
@@ -105,7 +80,7 @@ Codec *create_codec(const string &n)
        if(name=="jisx0208") return new JisX0208;
        if(name=="utf8") return new Utf8;
        if(name=="windows1252" || name=="cp1252") return new Windows1252;
-       throw InvalidParameterValue("Unknown string codec");
+       throw invalid_argument("unknown string codec");
 }
 
 Codec *detect_codec(const string &str)