gecko-dev/intl/uconv/ucvtw/nsBIG5HKSCSToUnicode.cpp

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsBIG5HKSCSToUnicode.h"
#include "nsUCvTWDll.h"
#include "nsUCConstructors.h"

//----------------------------------------------------------------------
// Global functions and data [declaration]

static const uScanClassID g_BIG5HKSCSScanClassIDs[] = {
  u1ByteCharset,
  u2BytesCharset,
  u2BytesCharset,
  u2BytesCharset,
  u2BytesCharset,
  u2BytesCharset
};

static const uint16_t *g_BIG5HKSCSMappingTableSet [] ={
  g_ASCIIMappingTable,
  g_utBig5HKSCSMapping,
  g_utBIG5Mapping,
  g_utBig5HKSCSMapping,
  g_utBIG5Mapping,
  g_utBig5HKSCSMapping,
};

static const uRange g_BIG5HKSCSRanges[] = {
  { 0x00, 0x7F },
  { 0x81, 0xA0 },
  { 0xA1, 0xC6 },
  { 0xC6, 0xC8 },
  { 0xC9, 0xF9 },
  { 0xF9, 0xFE }
};

//----------------------------------------------------------------------
// Class nsBIG5HKSCSToUnicode [implementation]

nsresult
nsBIG5HKSCSToUnicodeConstructor(nsISupports *aOuter, REFNSIID aIID,
                                void **aResult)
{
  return CreateMultiTableDecoder(6,
                                 (const uRange* ) &g_BIG5HKSCSRanges,
                                 (uScanClassID*) &g_BIG5HKSCSScanClassIDs,
                                 (uMappingTable**) &g_BIG5HKSCSMappingTableSet,
                                 1,
                                 aOuter, aIID, aResult);
}