1 //Permission is hereby granted, free of charge, to any person obtaining
2 //a copy of this software and associated documentation files (the
3 //"Software"), to deal in the Software without restriction, including
4 //without limitation the rights to use, copy, modify, merge, publish,
5 //distribute, sublicense, and/or sell copies of the Software, and to
6 //permit persons to whom the Software is furnished to do so, subject to
7 //the following conditions:
9 //The above copyright notice and this permission notice shall be
10 //included in all copies or substantial portions of the Software.
12 //THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
13 //EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
14 //MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
15 //NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
16 //LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
17 //OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
18 //WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20 //Copyright (c) 2008 Novell, Inc.
23 // Andreia Gaita (avidigal@novell.com)
27 using System
.Runtime
.InteropServices
;
29 namespace Mono
.Mozilla
31 internal class UniString
: IDisposable
33 [StructLayout(LayoutKind
.Sequential
)]
34 class nsStringContainer
{
40 private bool disposed
= false;
41 private nsStringContainer unmanagedContainer
;
42 private HandleRef handle
;
43 private string str
= String
.Empty
;
46 public UniString(string value)
48 unmanagedContainer
= new nsStringContainer ();
49 IntPtr p
= Marshal
.AllocHGlobal (Marshal
.SizeOf (typeof (nsStringContainer
)));
50 Marshal
.StructureToPtr (unmanagedContainer
, p
, false);
51 handle
= new HandleRef (typeof (nsStringContainer
), p
);
52 uint result
= Base
.gluezilla_StringContainerInit (handle
);
61 #region IDisposable Members
63 protected virtual void Dispose (bool disposing
)
67 Base
.gluezilla_StringContainerFinish (handle
);
68 Marshal
.FreeHGlobal (handle
.Handle
);
74 public void Dispose ()
77 GC
.SuppressFinalize (this);
83 public HandleRef Handle
{
90 public string String
{
95 Base
.gluezilla_StringGetData (handle
, out buf
, out term
);
96 str
= Marshal
.PtrToStringUni (buf
);
104 Base
.gluezilla_StringSetData (handle
, str
, (uint)str
.Length
);
110 get { return String.Length; }
113 public override string ToString ()