1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7 #include "core/fpdfapi/cmaps/GB1/cmaps_gb1.h"
8
9 #include "core/fpdfapi/cmaps/cmap_int.h"
10 #include "core/fpdfapi/cpdf_modulemgr.h"
11 #include "core/fpdfapi/font/cpdf_fontglobals.h"
12 #include "core/fpdfapi/page/cpdf_pagemodule.h"
13
14 static const FXCMAP_CMap g_FXCMAP_GB1_cmaps[] = {
15 {"GB-EUC-H", g_FXCMAP_GB_EUC_H_0, nullptr, 90, 0, FXCMAP_CMap::Range, 0},
16 {"GB-EUC-V", g_FXCMAP_GB_EUC_V_0, nullptr, 20, 0, FXCMAP_CMap::Range, -1},
17 {"GBpc-EUC-H", g_FXCMAP_GBpc_EUC_H_0, nullptr, 91, 0, FXCMAP_CMap::Range,
18 0},
19 {"GBpc-EUC-V", g_FXCMAP_GBpc_EUC_V_0, nullptr, 20, 0, FXCMAP_CMap::Range,
20 -1},
21 {"GBK-EUC-H", g_FXCMAP_GBK_EUC_H_2, nullptr, 4071, 0, FXCMAP_CMap::Range,
22 0},
23 {"GBK-EUC-V", g_FXCMAP_GBK_EUC_V_2, nullptr, 20, 0, FXCMAP_CMap::Range, -1},
24 {"GBKp-EUC-H", g_FXCMAP_GBKp_EUC_H_2, nullptr, 4070, 0, FXCMAP_CMap::Range,
25 -2},
26 {"GBKp-EUC-V", g_FXCMAP_GBKp_EUC_V_2, nullptr, 20, 0, FXCMAP_CMap::Range,
27 -1},
28 {"GBK2K-H", g_FXCMAP_GBK2K_H_5, g_FXCMAP_GBK2K_H_5_DWord, 4071, 1017,
29 FXCMAP_CMap::Range, -4},
30 {"GBK2K-V", g_FXCMAP_GBK2K_V_5, nullptr, 41, 0, FXCMAP_CMap::Range, -1},
31 {"UniGB-UCS2-H", g_FXCMAP_UniGB_UCS2_H_4, nullptr, 13825, 0,
32 FXCMAP_CMap::Range, 0},
33 {"UniGB-UCS2-V", g_FXCMAP_UniGB_UCS2_V_4, nullptr, 24, 0,
34 FXCMAP_CMap::Range, -1},
35 {"UniGB-UTF16-H", g_FXCMAP_UniGB_UCS2_H_4, nullptr, 13825, 0,
36 FXCMAP_CMap::Range, 0},
37 {"UniGB-UTF16-V", g_FXCMAP_UniGB_UCS2_V_4, nullptr, 24, 0,
38 FXCMAP_CMap::Range, -1},
39 };
40
LoadEmbeddedGB1CMaps()41 void CPDF_ModuleMgr::LoadEmbeddedGB1CMaps() {
42 CPDF_FontGlobals* pFontGlobals =
43 CPDF_ModuleMgr::Get()->GetPageModule()->GetFontGlobals();
44 pFontGlobals->SetEmbeddedCharset(CIDSET_GB1, g_FXCMAP_GB1_cmaps,
45 FX_ArraySize(g_FXCMAP_GB1_cmaps));
46 pFontGlobals->SetEmbeddedToUnicode(CIDSET_GB1, g_FXCMAP_GB1CID2Unicode_5,
47 30284);
48 }
49