intl/uconv/nsScriptableUConv.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef __nsScriptableUConv_h_
   7 #define __nsScriptableUConv_h_
   8
   9 #include "nsIScriptableUConv.h"
  10 #include "nsCOMPtr.h"
  11 #include "mozilla/Encoding.h"
  12
  13 class nsScriptableUnicodeConverter : public nsIScriptableUnicodeConverter {
  14  public:
  15   NS_DECL_ISUPPORTS
  16   NS_DECL_NSISCRIPTABLEUNICODECONVERTER
  17
  18   nsScriptableUnicodeConverter();
  19
  20  protected:
  21   virtual ~nsScriptableUnicodeConverter();
  22
  23   mozilla::UniquePtr<mozilla::Encoder> mEncoder;
  24   mozilla::UniquePtr<mozilla::Decoder> mDecoder;
  25   bool mIsInternal;
  26
  27   nsresult FinishWithLength(char** _retval, int32_t* aLength);
  28   nsresult ConvertFromUnicodeWithLength(const nsAString& aSrc, int32_t* aOutLen,
  29                                         char** _retval);
  30
  31   nsresult InitConverter(const nsACString& aCharset);
  32 };
  33
  34 #endif