1 files changed, 3 insertions, 74 deletions
diff --git a/core/src/fpdfapi/fpdf_font/fpdf_font_cid.cpp b/core/src/fpdfapi/fpdf_font/fpdf_font_cid.cpp
index 766fd352b4..cbfa19d084 100644
--- a/core/src/fpdfapi/fpdf_font/fpdf_font_cid.cpp
+++ b/core/src/fpdfapi/fpdf_font/fpdf_font_cid.cpp
@@ -11,28 +11,17 @@
 #include "../../../include/fxge/fx_ge.h"
 #include "../../../include/fxge/fx_freetype.h"
 extern FX_DWORD FT_CharCodeFromUnicode(int encoding, FX_WCHAR unicode);
-extern FX_LPVOID FXFC_LoadPackage(FX_LPCSTR name);
-extern FX_BOOL FXFC_LoadFile(FX_LPVOID pPackage, FX_LPCSTR name, FX_LPBYTE& pBuffer, FX_DWORD& size);
-extern void FXFC_ClosePackage(FX_LPVOID pPackage);
 extern short TT2PDF(int m, FXFT_Face face);
 extern FX_BOOL FT_UseTTCharmap(FXFT_Face face, int platform_id, int encoding_id);
 extern FX_LPCSTR GetAdobeCharName(int iBaseEncoding, const CFX_ByteString* pCharNames, int charcode);
 CPDF_CMapManager::CPDF_CMapManager()
 {
     m_bPrompted = FALSE;
-    m_pPackage = NULL;
     FXSYS_memset32(m_CID2UnicodeMaps, 0, sizeof m_CID2UnicodeMaps);
 }
 CPDF_CMapManager::~CPDF_CMapManager()
 {
     DropAll(FALSE);
-    if (m_pPackage) {
-        FXFC_ClosePackage(m_pPackage);
-    }
-}
-FX_LPVOID CPDF_CMapManager::GetPackage(FX_BOOL bPrompt)
-{
-    return m_pPackage;
 }
 CPDF_CMap* CPDF_CMapManager::GetPredefinedCMap(const CFX_ByteString& name, FX_BOOL bPromptCJK)
 {
@@ -399,50 +388,7 @@ FX_BOOL CPDF_CMap::LoadPredefined(CPDF_CMapManager* pMgr, FX_LPCSTR pName, FX_BO
         m_bLoaded = TRUE;
         return TRUE;
     }
-    FX_LPVOID pPackage = pMgr->GetPackage(bPromptCJK);
-    FX_LPBYTE pBuffer;
-    FX_DWORD size;
-    if (pPackage == NULL || !FXFC_LoadFile(pPackage, m_PredefinedCMap, pBuffer, size)) {
-        return FALSE;
-    }
-    m_pMapping = FX_Alloc(FX_WORD, 65536);
-    FX_DWORD dwRecodeEndPos = 0;
-    if (pBuffer[5] == 0) {
-        FX_DWORD dwStartIndex = *(FX_DWORD*)(pBuffer + 8);
-        FX_DWORD dwRecordCount = *(FX_DWORD*)(pBuffer + 16);
-        FX_DWORD dwDataOffset = *(FX_DWORD*)(pBuffer + 20);
-        if (dwRecordCount * 2 + dwStartIndex * 2 < 65536) {
-            FXSYS_memcpy32(m_pMapping + dwStartIndex * 2, pBuffer + dwDataOffset, dwRecordCount * 2);
-        }
-        dwRecodeEndPos = dwDataOffset + dwRecordCount * 2;
-    } else if (pBuffer[5] == 2) {
-        FX_DWORD nSegments = *(FX_DWORD*)(pBuffer + 16);
-        FX_DWORD dwDataOffset = *(FX_DWORD*)(pBuffer + 20);
-        dwRecodeEndPos = dwDataOffset + 6 * nSegments;
-        for (FX_DWORD i = 0; i < nSegments; i ++) {
-            FX_LPBYTE pRecord = pBuffer + dwDataOffset + i * 6;
-            FX_WORD IndexStart = *(FX_WORD*)pRecord;
-            FX_WORD IndexCount = *(FX_WORD*)(pRecord + 2);
-            FX_WORD CodeStart = *(FX_WORD*)(pRecord + 4);
-            if (IndexStart + IndexCount < 65536)
-                for (FX_DWORD j = 0; j < IndexCount; j ++) {
-                    m_pMapping[IndexStart + j ] = (FX_WORD)(CodeStart + j);
-                }
-        }
-    }
-    if (dwRecodeEndPos < size) {
-        FX_DWORD dwMapLen = *(FX_DWORD*)(pBuffer + dwRecodeEndPos);
-        if (dwMapLen) {
-            m_pUseMap = FX_NEW CPDF_CMap;
-            CFX_ByteString bsName(pBuffer + dwRecodeEndPos + 4 , dwMapLen);
-            if (m_pUseMap) {
-                m_pUseMap->LoadPredefined(pMgr, bsName, bPromptCJK);
-            }
-        }
-    }
-    FX_Free(pBuffer);
-    m_bLoaded = TRUE;
-    return TRUE;
+    return FALSE;
 }
 extern "C" {
     static int compare_dword(const void* data1, const void* data2)
@@ -718,22 +664,17 @@ int CPDF_CMap::AppendChar(FX_LPSTR str, FX_DWORD charcode) const
 CPDF_CID2UnicodeMap::CPDF_CID2UnicodeMap()
 {
     m_EmbeddedCount = 0;
-    m_pExternalMap = NULL;
 }
 CPDF_CID2UnicodeMap::~CPDF_CID2UnicodeMap()
 {
-    if (m_pExternalMap) {
-        delete m_pExternalMap;
-    }
 }
 FX_BOOL CPDF_CID2UnicodeMap::Initialize()
 {
-    m_pExternalMap = FX_NEW CPDF_FXMP;
     return TRUE;
 }
 FX_BOOL CPDF_CID2UnicodeMap::IsLoaded()
 {
-    return m_EmbeddedCount != 0 || (m_pExternalMap != NULL && m_pExternalMap->IsLoaded());
+    return m_EmbeddedCount != 0;
 }
 FX_WCHAR CPDF_CID2UnicodeMap::UnicodeFromCID(FX_WORD CID)
 {
@@ -743,25 +684,13 @@ FX_WCHAR CPDF_CID2UnicodeMap::UnicodeFromCID(FX_WORD CID)
     if (CID < m_EmbeddedCount) {
         return m_pEmbeddedMap[CID];
     }
-    FX_LPCBYTE record = m_pExternalMap->GetRecord(CID);
-    if (record == NULL) {
-        return 0;
-    }
-    return *(FX_WORD*)record;
+    return 0;
 }
 void FPDFAPI_LoadCID2UnicodeMap(int charset, const FX_WORD*& pMap, FX_DWORD& count);
 void CPDF_CID2UnicodeMap::Load(CPDF_CMapManager* pMgr, int charset, FX_BOOL bPromptCJK)
 {
     m_Charset = charset;
     FPDFAPI_LoadCID2UnicodeMap(charset, m_pEmbeddedMap, m_EmbeddedCount);
-    if (m_EmbeddedCount) {
-        return;
-    }
-    FX_LPVOID pPackage = pMgr->GetPackage(bPromptCJK);
-    if (pPackage == NULL) {
-        return;
-    }
-    m_pExternalMap->LoadFile(pPackage, FX_BSTRC("CIDInfo_") + g_CharsetNames[charset]);
 }
 #include "ttgsubtable.h"
 CPDF_CIDFont::CPDF_CIDFont()