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 "../../../../include/fpdfapi/fpdf_resource.h" 8 #include "../../../../include/fpdfapi/fpdf_module.h" 9 #include "../../fpdf_font/font_int.h" 10 #include "../cmap_int.h" 11 extern const FX_WORD g_FXCMAP_GB_EUC_H_0[]; 12 extern const FX_WORD g_FXCMAP_GB_EUC_V_0[]; 13 extern const FX_WORD g_FXCMAP_GBpc_EUC_H_0[]; 14 extern const FX_WORD g_FXCMAP_GBpc_EUC_V_0[]; 15 extern const FX_WORD g_FXCMAP_GBK_EUC_H_2[]; 16 extern const FX_WORD g_FXCMAP_GBK_EUC_V_2[]; 17 extern const FX_WORD g_FXCMAP_GBKp_EUC_H_2[]; 18 extern const FX_WORD g_FXCMAP_GBKp_EUC_V_2[]; 19 extern const FX_WORD g_FXCMAP_GBK2K_H_5[]; 20 extern const FX_WORD g_FXCMAP_GBK2K_H_5_DWord[]; 21 extern const FX_WORD g_FXCMAP_GBK2K_V_5[]; 22 extern const FX_WORD g_FXCMAP_UniGB_UCS2_H_4[]; 23 extern const FX_WORD g_FXCMAP_UniGB_UCS2_V_4[]; 24 extern const FX_WORD g_FXCMAP_GB1CID2Unicode_5[]; 25 static const FXCMAP_CMap g_FXCMAP_GB1_cmaps[] = { 26 { "GB-EUC-H", FXCMAP_CMap::Range, g_FXCMAP_GB_EUC_H_0, 90, FXCMAP_CMap::None, NULL, 0, 0 }, 27 { "GB-EUC-V", FXCMAP_CMap::Range, g_FXCMAP_GB_EUC_V_0, 20, FXCMAP_CMap::None, NULL, 0, -1 }, 28 { "GBpc-EUC-H", FXCMAP_CMap::Range, g_FXCMAP_GBpc_EUC_H_0, 91, FXCMAP_CMap::None, NULL, 0, 0 }, 29 { "GBpc-EUC-V", FXCMAP_CMap::Range, g_FXCMAP_GBpc_EUC_V_0, 20, FXCMAP_CMap::None, NULL, 0, -1 }, 30 { "GBK-EUC-H", FXCMAP_CMap::Range, g_FXCMAP_GBK_EUC_H_2, 4071, FXCMAP_CMap::None, NULL, 0, 0 }, 31 { "GBK-EUC-V", FXCMAP_CMap::Range, g_FXCMAP_GBK_EUC_V_2, 20, FXCMAP_CMap::None, NULL, 0, -1 }, 32 { "GBKp-EUC-H", FXCMAP_CMap::Range, g_FXCMAP_GBKp_EUC_H_2, 4070, FXCMAP_CMap::None, NULL, 0, -2 }, 33 { "GBKp-EUC-V", FXCMAP_CMap::Range, g_FXCMAP_GBKp_EUC_V_2, 20, FXCMAP_CMap::None, NULL, 0, -1 }, 34 { "GBK2K-H", FXCMAP_CMap::Range, g_FXCMAP_GBK2K_H_5, 4071, FXCMAP_CMap::Single, g_FXCMAP_GBK2K_H_5_DWord, 1017, -4 }, 35 { "GBK2K-V", FXCMAP_CMap::Range, g_FXCMAP_GBK2K_V_5, 41, FXCMAP_CMap::None, NULL, 0, -1 }, 36 { "UniGB-UCS2-H", FXCMAP_CMap::Range, g_FXCMAP_UniGB_UCS2_H_4, 13825, FXCMAP_CMap::None, NULL, 0, 0 }, 37 { "UniGB-UCS2-V", FXCMAP_CMap::Range, g_FXCMAP_UniGB_UCS2_V_4, 24, FXCMAP_CMap::None, NULL, 0, -1 }, 38 { "UniGB-UTF16-H", FXCMAP_CMap::Range, g_FXCMAP_UniGB_UCS2_H_4, 13825, FXCMAP_CMap::None, NULL, 0, 0 }, 39 { "UniGB-UTF16-V", FXCMAP_CMap::Range, g_FXCMAP_UniGB_UCS2_V_4, 24, FXCMAP_CMap::None, NULL, 0, -1 }, 40 }; 41 void CPDF_ModuleMgr::LoadEmbeddedGB1CMaps() 42 { 43 CPDF_FontGlobals* pFontGlobals = CPDF_ModuleMgr::Get()->GetPageModule()->GetFontGlobals(); 44 pFontGlobals->m_EmbeddedCharsets[CIDSET_GB1].m_pMapList = g_FXCMAP_GB1_cmaps; 45 pFontGlobals->m_EmbeddedCharsets[CIDSET_GB1].m_Count = sizeof g_FXCMAP_GB1_cmaps / sizeof (FXCMAP_CMap); 46 pFontGlobals->m_EmbeddedToUnicodes[CIDSET_GB1].m_pMap = g_FXCMAP_GB1CID2Unicode_5; 47 pFontGlobals->m_EmbeddedToUnicodes[CIDSET_GB1].m_Count = 30284; 48 } 49
