//
// DecoderReplacementFallback.cs
//
// Author:
// Atsushi Enomoto <atsushi@ximian.com>
//
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
namespace System.Text{
[Serializable]
public sealed class DecoderReplacementFallback : DecoderFallback
{
public DecoderReplacementFallback ()
: this ("?")
{
}
[MonoTODO]
public DecoderReplacementFallback (string replacement)
{
if (replacement == null)
throw new ArgumentNullException ();
// FIXME: check replacement validity (invalid surrogate)
this.replacement = replacement;
}
string replacement;
public string DefaultString {
get { return replacement; }
}
public override int MaxCharCount {
get { return replacement.Length; }
}
public override DecoderFallbackBuffer CreateFallbackBuffer ()
{
return new DecoderReplacementFallbackBuffer (this);
}
public override bool Equals (object value)
{
DecoderReplacementFallback f = value as DecoderReplacementFallback;
return f != null && replacement == f.replacement;
}
public override int GetHashCode ()
{
return replacement.GetHashCode ();
}
}
}
|