intl/uconv/ucvcn/nsHZToUnicode.h@97036ab72558 (annotated)
intl/uconv/ucvcn/nsHZToUnicode.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef nsHZToUnicode_h___ |
| michael@0 | 7 | #define nsHZToUnicode_h___ |
| michael@0 | 8 | |
| michael@0 | 9 | #include "nsUCSupport.h" |
| michael@0 | 10 | #include "nsGBKConvUtil.h" |
| michael@0 | 11 | |
| michael@0 | 12 | //---------------------------------------------------------------------- |
| michael@0 | 13 | // Class nsHZToUnicode [declaration] |
| michael@0 | 14 | |
| michael@0 | 15 | /** |
| michael@0 | 16 | * A character set converter from GBK to Unicode. |
| michael@0 | 17 | * |
| michael@0 | 18 | * |
| michael@0 | 19 | * @created 08/Sept/1999 |
| michael@0 | 20 | * @author Yueheng Xu, Yueheng.Xu@intel.com |
| michael@0 | 21 | */ |
| michael@0 | 22 | class nsHZToUnicode : public nsBufferDecoderSupport |
| michael@0 | 23 | { |
| michael@0 | 24 | public: |
| michael@0 | 25 | |
| michael@0 | 26 | /** |
| michael@0 | 27 | * Class constructor. |
| michael@0 | 28 | */ |
| michael@0 | 29 | nsHZToUnicode(); |
| michael@0 | 30 | |
| michael@0 | 31 | protected: |
| michael@0 | 32 | |
| michael@0 | 33 | //-------------------------------------------------------------------- |
| michael@0 | 34 | // Subclassing of nsDecoderSupport class [declaration] |
| michael@0 | 35 | NS_IMETHOD ConvertNoBuff(const char* aSrc, int32_t * aSrcLength, |
| michael@0 | 36 | char16_t *aDest, int32_t * aDestLength); |
| michael@0 | 37 | nsGBKConvUtil mUtil; |
| michael@0 | 38 | |
| michael@0 | 39 | private: |
| michael@0 | 40 | int16_t mHZState; |
| michael@0 | 41 | uint32_t mRunLength; // length of a run of 8-bit GB-encoded characters |
| michael@0 | 42 | char mOddByte; // first byte of a multi-byte sequence from a previous buffer |
| michael@0 | 43 | |
| michael@0 | 44 | }; |
| michael@0 | 45 | |
| michael@0 | 46 | #endif /* nsHZToUnicode_h___ */ |
