intl/uconv/ucvja/nsUnicodeToEUCJP.cpp@97036ab72558
intl/uconv/ucvja/nsUnicodeToEUCJP.cpp
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.
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/. */
6 #include "nsUnicodeToEUCJP.h"
7 #include "nsUCVJADll.h"
8 #include "nsUCConstructors.h"
10 //----------------------------------------------------------------------
11 // Global functions and data [declaration]
13 // Shift Table
14 static const int16_t g0201ShiftOutTable[] = {
15 2,
16 ShiftOutCell(u1ByteChar, 1, 0x00, 0x00, 0x00, 0x7F),
17 ShiftOutCell(u1BytePrefix8EChar, 2, 0x00, 0xA1, 0x00, 0xDF)
18 };
20 #define SIZE_OF_EUCJP_TABLES 3
21 static const uScanClassID gScanClassIDs[SIZE_OF_EUCJP_TABLES] = {
22 u2BytesGRCharset,
23 u2BytesGRCharset,
24 uMultibytesCharset
25 };
27 static const int16_t *gShiftTables[SIZE_OF_EUCJP_TABLES] = {
28 0,
29 0,
30 g0201ShiftOutTable
31 };
33 static const uint16_t *gMappingTables[SIZE_OF_EUCJP_TABLES] = {
34 g_uf0208Mapping,
35 g_uf0208extMapping,
36 g_uf0201Mapping
37 };
39 nsresult
40 nsUnicodeToEUCJPConstructor(nsISupports *aOuter, REFNSIID aIID,
41 void **aResult)
42 {
43 return CreateMultiTableEncoder(SIZE_OF_EUCJP_TABLES,
44 (uScanClassID*) gScanClassIDs,
45 (uShiftOutTable**) gShiftTables,
46 (uMappingTable**) gMappingTables,
47 3 /* max length = src * 3 */,
48 aOuter, aIID, aResult);
49 }
