| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "fx_fpf.h" |
| #if _FX_OS_ == _FX_ANDROID_ |
| #define FPF_SKIAMATCHWEIGHT_NAME1 62 |
| #define FPF_SKIAMATCHWEIGHT_NAME2 60 |
| #define FPF_SKIAMATCHWEIGHT_1 16 |
| #define FPF_SKIAMATCHWEIGHT_2 8 |
| #include "fpf_skiafontmgr.h" |
| #include "fpf_skiafont.h" |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| static unsigned long FPF_SkiaStream_Read(FXFT_Stream stream, unsigned long offset, unsigned char* buffer, unsigned long count) |
| { |
| IFX_FileRead *pFileRead = (IFX_FileRead*)stream->descriptor.pointer; |
| if (!pFileRead) { |
| return 0; |
| } |
| if (count > 0) { |
| if (pFileRead->ReadBlock(buffer, (FX_FILESIZE)offset, (size_t)count) != count) { |
| return 0; |
| } |
| } |
| return count; |
| } |
| static void FPF_SkiaStream_Close(FXFT_Stream stream) |
| { |
| } |
| #ifdef __cplusplus |
| }; |
| #endif |
| typedef struct _FPF_SKIAFONTMAP { |
| FX_DWORD dwFamily; |
| FX_DWORD dwSubSt; |
| } FPF_SKIAFONTMAP, *FPF_LPSKIAFONTMAP; |
| typedef FPF_SKIAFONTMAP const * FPF_LPCSKIAFONTMAP; |
| static const FPF_SKIAFONTMAP g_SkiaFontmap[] = { |
| {0x58c5083, 0xc8d2e345}, |
| {0x5dfade2, 0xe1633081}, |
| {0x684317d, 0xe1633081}, |
| {0x14ee2d13, 0xc8d2e345}, |
| {0x3918fe2d, 0xbbeeec72}, |
| {0x3b98b31c, 0xe1633081}, |
| {0x3d49f40e, 0xe1633081}, |
| {0x432c41c5, 0xe1633081}, |
| {0x491b6ad0, 0xe1633081}, |
| {0x5612cab1, 0x59b9f8f1}, |
| {0x779ce19d, 0xc8d2e345}, |
| {0x7cc9510b, 0x59b9f8f1}, |
| {0x83746053, 0xbbeeec72}, |
| {0xaaa60c03, 0xbbeeec72}, |
| {0xbf85ff26, 0xe1633081}, |
| {0xc04fe601, 0xbbeeec72}, |
| {0xca3812d5, 0x59b9f8f1}, |
| {0xca383e15, 0x59b9f8f1}, |
| {0xcad5eaf6, 0x59b9f8f1}, |
| {0xcb7a04c8, 0xc8d2e345}, |
| {0xfb4ce0de, 0xe1633081}, |
| }; |
| FX_DWORD FPF_SkiaGetSubstFont(FX_DWORD dwHash) |
| { |
| int32_t iStart = 0; |
| int32_t iEnd = sizeof(g_SkiaFontmap) / sizeof(FPF_SKIAFONTMAP); |
| while (iStart <= iEnd) { |
| int32_t iMid = (iStart + iEnd) / 2; |
| FPF_LPCSKIAFONTMAP pItem = &g_SkiaFontmap[iMid]; |
| if (dwHash < pItem->dwFamily) { |
| iEnd = iMid - 1; |
| } else if (dwHash > pItem->dwFamily) { |
| iStart = iMid + 1; |
| } else { |
| return pItem->dwSubSt; |
| } |
| } |
| return 0; |
| } |
| static const FPF_SKIAFONTMAP g_SkiaSansFontMap[] = { |
| {0x58c5083, 0xd5b8d10f}, |
| {0x14ee2d13, 0xd5b8d10f}, |
| {0x779ce19d, 0xd5b8d10f}, |
| {0xcb7a04c8, 0xd5b8d10f}, |
| {0xfb4ce0de, 0xd5b8d10f}, |
| }; |
| FX_DWORD FPF_SkiaGetSansFont(FX_DWORD dwHash) |
| { |
| int32_t iStart = 0; |
| int32_t iEnd = sizeof(g_SkiaSansFontMap) / sizeof(FPF_SKIAFONTMAP); |
| while (iStart <= iEnd) { |
| int32_t iMid = (iStart + iEnd) / 2; |
| FPF_LPCSKIAFONTMAP pItem = &g_SkiaSansFontMap[iMid]; |
| if (dwHash < pItem->dwFamily) { |
| iEnd = iMid - 1; |
| } else if (dwHash > pItem->dwFamily) { |
| iStart = iMid + 1; |
| } else { |
| return pItem->dwSubSt; |
| } |
| } |
| return 0; |
| } |
| static uint32_t FPF_GetHashCode_StringA(const FX_CHAR* pStr, int32_t iLength, FX_BOOL bIgnoreCase = FALSE) |
| { |
| if (!pStr) { |
| return 0; |
| } |
| if (iLength < 0) { |
| iLength = FXSYS_strlen(pStr); |
| } |
| const FX_CHAR* pStrEnd = pStr + iLength; |
| uint32_t uHashCode = 0; |
| if (bIgnoreCase) { |
| while (pStr < pStrEnd) { |
| uHashCode = 31 * uHashCode + FXSYS_tolower(*pStr++); |
| } |
| } else { |
| while (pStr < pStrEnd) { |
| uHashCode = 31 * uHashCode + *pStr ++; |
| } |
| } |
| return uHashCode; |
| } |
| enum FPF_SKIACHARSET { |
| FPF_SKIACHARSET_Ansi = 1 << 0, |
| FPF_SKIACHARSET_Default = 1 << 1, |
| FPF_SKIACHARSET_Symbol = 1 << 2, |
| FPF_SKIACHARSET_ShiftJIS = 1 << 3, |
| FPF_SKIACHARSET_Korean = 1 << 4, |
| FPF_SKIACHARSET_Johab = 1 << 5, |
| FPF_SKIACHARSET_GB2312 = 1 << 6, |
| FPF_SKIACHARSET_BIG5 = 1 << 7, |
| FPF_SKIACHARSET_Greek = 1 << 8, |
| FPF_SKIACHARSET_Turkish = 1 << 9, |
| FPF_SKIACHARSET_Vietnamese = 1 << 10, |
| FPF_SKIACHARSET_Hebrew = 1 << 11, |
| FPF_SKIACHARSET_Arabic = 1 << 12, |
| FPF_SKIACHARSET_Baltic = 1 << 13, |
| FPF_SKIACHARSET_Cyrillic = 1 << 14, |
| FPF_SKIACHARSET_Thai = 1 << 15, |
| FPF_SKIACHARSET_EeasternEuropean = 1 << 16, |
| FPF_SKIACHARSET_PC = 1 << 17, |
| FPF_SKIACHARSET_OEM = 1 << 18, |
| }; |
| static FX_DWORD FPF_SkiaGetCharset(uint8_t uCharset) |
| { |
| switch (uCharset) { |
| case FXFONT_ANSI_CHARSET: |
| return FPF_SKIACHARSET_Ansi; |
| case FXFONT_DEFAULT_CHARSET: |
| return FPF_SKIACHARSET_Default; |
| case FXFONT_SYMBOL_CHARSET: |
| return FPF_SKIACHARSET_Symbol; |
| case FXFONT_SHIFTJIS_CHARSET: |
| return FPF_SKIACHARSET_ShiftJIS; |
| case FXFONT_HANGEUL_CHARSET: |
| return FPF_SKIACHARSET_Korean; |
| case FXFONT_GB2312_CHARSET: |
| return FPF_SKIACHARSET_GB2312; |
| case FXFONT_CHINESEBIG5_CHARSET: |
| return FPF_SKIACHARSET_BIG5; |
| case FXFONT_GREEK_CHARSET: |
| return FPF_SKIACHARSET_Greek; |
| case FXFONT_TURKISH_CHARSET: |
| return FPF_SKIACHARSET_Turkish; |
| case FXFONT_HEBREW_CHARSET: |
| return FPF_SKIACHARSET_Hebrew; |
| case FXFONT_ARABIC_CHARSET: |
| return FPF_SKIACHARSET_Arabic; |
| case FXFONT_BALTIC_CHARSET: |
| return FPF_SKIACHARSET_Baltic; |
| case FXFONT_RUSSIAN_CHARSET: |
| return FPF_SKIACHARSET_Cyrillic; |
| case FXFONT_THAI_CHARSET: |
| return FPF_SKIACHARSET_Thai; |
| case FXFONT_EASTEUROPE_CHARSET: |
| return FPF_SKIACHARSET_EeasternEuropean; |
| } |
| return FPF_SKIACHARSET_Default; |
| } |
| static FX_DWORD FPF_SKIANormalizeFontName(const CFX_ByteStringC& bsfamily) |
| { |
| FX_DWORD dwHash = 0; |
| int32_t iLength = bsfamily.GetLength(); |
| const FX_CHAR* pBuffer = bsfamily.GetCStr(); |
| for (int32_t i = 0; i < iLength; i++) { |
| FX_CHAR ch = pBuffer[i]; |
| if (ch == ' ' || ch == '-' || ch == ',') { |
| continue; |
| } |
| dwHash = 31 * dwHash + FXSYS_tolower(ch); |
| } |
| return dwHash; |
| } |
| static FX_DWORD FPF_SKIAGetFamilyHash(const CFX_ByteStringC& bsFamily, FX_DWORD dwStyle, uint8_t uCharset) |
| { |
| CFX_ByteString bsFont(bsFamily); |
| if (dwStyle & FXFONT_BOLD) { |
| bsFont += "Bold"; |
| } |
| if (dwStyle & FXFONT_ITALIC) { |
| bsFont += "Italic"; |
| } |
| if (dwStyle & FXFONT_SERIF) { |
| bsFont += "Serif"; |
| } |
| bsFont += uCharset; |
| return FPF_GetHashCode_StringA(bsFont.c_str(), bsFont.GetLength(), TRUE); |
| } |
| static FX_BOOL FPF_SkiaIsCJK(uint8_t uCharset) |
| { |
| return (uCharset == FXFONT_GB2312_CHARSET) || (uCharset == FXFONT_CHINESEBIG5_CHARSET) |
| || (uCharset == FXFONT_HANGEUL_CHARSET) || (uCharset == FXFONT_SHIFTJIS_CHARSET); |
| } |
| static FX_BOOL FPF_SkiaMaybeSymbol(const CFX_ByteStringC& bsFacename) |
| { |
| CFX_ByteString bsName = bsFacename; |
| bsName.MakeLower(); |
| return bsName.Find("symbol") > -1; |
| } |
| static FX_BOOL FPF_SkiaMaybeArabic(const CFX_ByteStringC& bsFacename) |
| { |
| CFX_ByteString bsName = bsFacename; |
| bsName.MakeLower(); |
| return bsName.Find("arabic") > -1; |
| } |
| CFPF_SkiaFontMgr::CFPF_SkiaFontMgr() |
| : m_bLoaded(FALSE), m_FTLibrary(NULL) |
| { |
| } |
| CFPF_SkiaFontMgr::~CFPF_SkiaFontMgr() |
| { |
| void *pkey = NULL; |
| CFPF_SkiaFont *pValue = NULL; |
| FX_POSITION pos = m_FamilyFonts.GetStartPosition(); |
| while (pos) { |
| m_FamilyFonts.GetNextAssoc(pos, pkey, (void*&)pValue); |
| if (pValue) { |
| pValue->Release(); |
| } |
| } |
| m_FamilyFonts.RemoveAll(); |
| for (int32_t i = m_FontFaces.GetUpperBound(); i >= 0; i--) { |
| CFPF_SkiaFontDescriptor *pFont = (CFPF_SkiaFontDescriptor*)m_FontFaces.ElementAt(i); |
| if (pFont) { |
| delete pFont; |
| } |
| } |
| m_FontFaces.RemoveAll(); |
| if (m_FTLibrary) { |
| FXFT_Done_FreeType(m_FTLibrary); |
| } |
| } |
| FX_BOOL CFPF_SkiaFontMgr::InitFTLibrary() |
| { |
| if (m_FTLibrary == NULL) { |
| FXFT_Init_FreeType(&m_FTLibrary); |
| } |
| return m_FTLibrary != NULL; |
| } |
| void CFPF_SkiaFontMgr::LoadSystemFonts() |
| { |
| if (m_bLoaded) { |
| return; |
| } |
| ScanPath(FX_BSTRC("/system/fonts")); |
| OutputSystemFonts(); |
| m_bLoaded = TRUE; |
| } |
| void CFPF_SkiaFontMgr::LoadPrivateFont(IFX_FileRead* pFontFile) |
| { |
| } |
| void CFPF_SkiaFontMgr::LoadPrivateFont(const CFX_ByteStringC& bsFileName) |
| { |
| } |
| void CFPF_SkiaFontMgr::LoadPrivateFont(void* pBuffer, size_t szBuffer) |
| { |
| } |
| IFPF_Font* CFPF_SkiaFontMgr::CreateFont(const CFX_ByteStringC& bsFamilyname, uint8_t uCharset, FX_DWORD dwStyle, FX_DWORD dwMatch) |
| { |
| FX_DWORD dwHash = FPF_SKIAGetFamilyHash(bsFamilyname, dwStyle, uCharset); |
| IFPF_Font *pFont = NULL; |
| if (m_FamilyFonts.Lookup((void*)(uintptr_t)dwHash, (void*&)pFont)) { |
| if (pFont) { |
| return pFont->Retain(); |
| } |
| } |
| FX_DWORD dwFaceName = FPF_SKIANormalizeFontName(bsFamilyname); |
| FX_DWORD dwSubst = FPF_SkiaGetSubstFont(dwFaceName); |
| FX_DWORD dwSubstSans = FPF_SkiaGetSansFont(dwFaceName); |
| FX_BOOL bMaybeSymbol = FPF_SkiaMaybeSymbol(bsFamilyname); |
| if (uCharset != FXFONT_ARABIC_CHARSET && FPF_SkiaMaybeArabic(bsFamilyname)) { |
| uCharset = FXFONT_ARABIC_CHARSET; |
| } else if (uCharset == FXFONT_ANSI_CHARSET && (dwMatch & FPF_MATCHFONT_REPLACEANSI)) { |
| uCharset = FXFONT_DEFAULT_CHARSET; |
| } |
| int32_t nExpectVal = FPF_SKIAMATCHWEIGHT_NAME1 + FPF_SKIAMATCHWEIGHT_1 * 3 + FPF_SKIAMATCHWEIGHT_2 * 2; |
| int32_t nItem = -1; |
| int32_t nMax = -1; |
| int32_t nGlyphNum = 0; |
| for (int32_t i = m_FontFaces.GetUpperBound(); i >= 0; i--) { |
| CFPF_SkiaPathFont *pFontDes = (CFPF_SkiaPathFont*)m_FontFaces.ElementAt(i); |
| if(!(pFontDes->m_dwCharsets & FPF_SkiaGetCharset(uCharset))) { |
| continue; |
| } |
| int32_t nFind = 0; |
| FX_DWORD dwSysFontName = FPF_SKIANormalizeFontName(pFontDes->m_pFamily); |
| if (dwFaceName == dwSysFontName) { |
| nFind += FPF_SKIAMATCHWEIGHT_NAME1; |
| } |
| FX_BOOL bMatchedName = (nFind == FPF_SKIAMATCHWEIGHT_NAME1); |
| if ((dwStyle & FXFONT_BOLD) == (pFontDes->m_dwStyle & FXFONT_BOLD)) { |
| nFind += FPF_SKIAMATCHWEIGHT_1; |
| } |
| if ((dwStyle & FXFONT_ITALIC) == (pFontDes->m_dwStyle & FXFONT_ITALIC)) { |
| nFind += FPF_SKIAMATCHWEIGHT_1; |
| } |
| if ((dwStyle & FXFONT_FIXED_PITCH) == (pFontDes->m_dwStyle & FXFONT_FIXED_PITCH)) { |
| nFind += FPF_SKIAMATCHWEIGHT_2; |
| } |
| if ((dwStyle & FXFONT_SERIF) == (pFontDes->m_dwStyle & FXFONT_SERIF)) { |
| nFind += FPF_SKIAMATCHWEIGHT_1; |
| } |
| if ((dwStyle & FXFONT_SCRIPT) == (pFontDes->m_dwStyle & FXFONT_SCRIPT)) { |
| nFind += FPF_SKIAMATCHWEIGHT_2; |
| } |
| if (dwSubst == dwSysFontName || dwSubstSans == dwSysFontName) { |
| nFind += FPF_SKIAMATCHWEIGHT_NAME2; |
| bMatchedName = TRUE; |
| } |
| if (uCharset == FXFONT_DEFAULT_CHARSET || bMaybeSymbol) { |
| if (nFind > nMax && bMatchedName) { |
| nMax = nFind; |
| nItem = i; |
| } |
| } else if (FPF_SkiaIsCJK(uCharset)) { |
| if (bMatchedName || pFontDes->m_iGlyphNum > nGlyphNum) { |
| nItem = i; |
| nGlyphNum = pFontDes->m_iGlyphNum; |
| } |
| } else if (nFind > nMax) { |
| nMax = nFind; |
| nItem = i; |
| } |
| if (nExpectVal <= nFind) { |
| nItem = i; |
| break; |
| } |
| } |
| if (nItem > -1) { |
| CFPF_SkiaFontDescriptor *pFontDes = (CFPF_SkiaFontDescriptor*)m_FontFaces.ElementAt(nItem); |
| CFPF_SkiaFont *pFont = new CFPF_SkiaFont; |
| if (pFont->InitFont(this, pFontDes, bsFamilyname, dwStyle, uCharset)) { |
| m_FamilyFonts.SetAt((void*)(uintptr_t)dwHash, (void*)pFont); |
| return pFont->Retain(); |
| } |
| pFont->Release(); |
| } |
| return NULL; |
| } |
| FXFT_Face CFPF_SkiaFontMgr::GetFontFace(IFX_FileRead *pFileRead, int32_t iFaceIndex) |
| { |
| if (!pFileRead) { |
| return NULL; |
| } |
| if (pFileRead->GetSize() == 0) { |
| return NULL; |
| } |
| if (iFaceIndex < 0) { |
| return NULL; |
| } |
| FXFT_StreamRec streamRec; |
| FXSYS_memset32(&streamRec, 0, sizeof(FXFT_StreamRec)); |
| streamRec.size = pFileRead->GetSize(); |
| streamRec.descriptor.pointer = pFileRead; |
| streamRec.read = FPF_SkiaStream_Read; |
| streamRec.close = FPF_SkiaStream_Close; |
| FXFT_Open_Args args; |
| args.flags = FT_OPEN_STREAM; |
| args.stream = &streamRec; |
| FXFT_Face face; |
| if (FXFT_Open_Face(m_FTLibrary, &args, iFaceIndex, &face)) { |
| return NULL; |
| } |
| FXFT_Set_Pixel_Sizes(face, 0, 64); |
| return face; |
| } |
| FXFT_Face CFPF_SkiaFontMgr::GetFontFace(const CFX_ByteStringC& bsFile, int32_t iFaceIndex ) |
| { |
| if (bsFile.IsEmpty()) { |
| return NULL; |
| } |
| if (iFaceIndex < 0) { |
| return NULL; |
| } |
| FXFT_Open_Args args; |
| args.flags = FT_OPEN_PATHNAME; |
| args.pathname = (FT_String*)bsFile.GetCStr(); |
| FXFT_Face face; |
| if (FXFT_Open_Face(m_FTLibrary, &args, iFaceIndex, &face)) { |
| return FALSE; |
| } |
| FXFT_Set_Pixel_Sizes(face, 0, 64); |
| return face; |
| } |
| FXFT_Face CFPF_SkiaFontMgr::GetFontFace(const uint8_t* pBuffer, size_t szBuffer, int32_t iFaceIndex ) |
| { |
| if (!pBuffer || szBuffer < 1) { |
| return NULL; |
| } |
| if (iFaceIndex < 0) { |
| return NULL; |
| } |
| FXFT_Open_Args args; |
| args.flags = FT_OPEN_MEMORY; |
| args.memory_base = pBuffer; |
| args.memory_size = szBuffer; |
| FXFT_Face face; |
| if (FXFT_Open_Face(m_FTLibrary, &args, iFaceIndex, &face)) { |
| return FALSE; |
| } |
| FXFT_Set_Pixel_Sizes(face, 0, 64); |
| return face; |
| } |
| void CFPF_SkiaFontMgr::ScanPath(const CFX_ByteStringC& path) |
| { |
| void *handle = FX_OpenFolder(path.GetCStr()); |
| if (!handle) { |
| return; |
| } |
| CFX_ByteString filename; |
| FX_BOOL bFolder = FALSE; |
| while (FX_GetNextFile(handle, filename, bFolder)) { |
| if (bFolder) { |
| if (filename == FX_BSTRC(".") || filename == FX_BSTRC("..")) { |
| continue; |
| } |
| } else { |
| CFX_ByteString ext = filename.Right(4); |
| ext.MakeLower(); |
| if (ext != FX_BSTRC(".ttf") && ext != FX_BSTRC(".ttc")) { |
| continue; |
| } |
| } |
| CFX_ByteString fullpath = path; |
| fullpath += "/"; |
| fullpath += filename; |
| if (bFolder) { |
| ScanPath(fullpath); |
| } else { |
| ScanFile(fullpath); |
| } |
| } |
| FX_CloseFolder(handle); |
| } |
| void CFPF_SkiaFontMgr::ScanFile(const CFX_ByteStringC& file) |
| { |
| FXFT_Face face = GetFontFace(file); |
| if (face) { |
| CFPF_SkiaPathFont *pFontDesc = new CFPF_SkiaPathFont; |
| pFontDesc->SetPath(file.GetCStr()); |
| ReportFace(face, pFontDesc); |
| m_FontFaces.Add(pFontDesc); |
| FXFT_Done_Face(face); |
| } |
| } |
| static const FX_DWORD g_FPFSkiaFontCharsets [] = { |
| FPF_SKIACHARSET_Ansi, |
| FPF_SKIACHARSET_EeasternEuropean, |
| FPF_SKIACHARSET_Cyrillic, |
| FPF_SKIACHARSET_Greek, |
| FPF_SKIACHARSET_Turkish, |
| FPF_SKIACHARSET_Hebrew, |
| FPF_SKIACHARSET_Arabic, |
| FPF_SKIACHARSET_Baltic, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| FPF_SKIACHARSET_Thai, |
| FPF_SKIACHARSET_ShiftJIS, |
| FPF_SKIACHARSET_GB2312, |
| FPF_SKIACHARSET_Korean, |
| FPF_SKIACHARSET_BIG5, |
| FPF_SKIACHARSET_Johab, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| FPF_SKIACHARSET_OEM, |
| FPF_SKIACHARSET_Symbol, |
| }; |
| static FX_DWORD FPF_SkiaGetFaceCharset(TT_OS2 *pOS2) |
| { |
| FX_DWORD dwCharset = 0; |
| if (pOS2) { |
| for (int32_t i = 0; i < 32; i++) { |
| if (pOS2->ulCodePageRange1 & (1 << i)) { |
| dwCharset |= g_FPFSkiaFontCharsets[i]; |
| } |
| } |
| } |
| dwCharset |= FPF_SKIACHARSET_Default; |
| return dwCharset; |
| } |
| void CFPF_SkiaFontMgr::ReportFace(FXFT_Face face, CFPF_SkiaFontDescriptor *pFontDesc) |
| { |
| if (!face || !pFontDesc) { |
| return; |
| } |
| pFontDesc->SetFamily(FXFT_Get_Face_Family_Name(face)); |
| if (FXFT_Is_Face_Bold(face)) { |
| pFontDesc->m_dwStyle |= FXFONT_BOLD; |
| } |
| if (FXFT_Is_Face_Italic(face)) { |
| pFontDesc->m_dwStyle |= FXFONT_ITALIC; |
| } |
| if (FT_IS_FIXED_WIDTH(face)) { |
| pFontDesc->m_dwStyle |= FXFONT_FIXED_PITCH; |
| } |
| TT_OS2 *pOS2 = (TT_OS2*)FT_Get_Sfnt_Table(face, ft_sfnt_os2); |
| if (pOS2) { |
| if (pOS2->ulCodePageRange1 & (1 << 31)) { |
| pFontDesc->m_dwStyle |= FXFONT_SYMBOLIC; |
| } |
| if (pOS2->panose[0] == 2) { |
| uint8_t uSerif = pOS2->panose[1]; |
| if ((uSerif > 1 && uSerif < 10) || uSerif > 13) { |
| pFontDesc->m_dwStyle |= FXFONT_SERIF; |
| } |
| } |
| } |
| if (pOS2 && (pOS2->ulCodePageRange1 & (1 << 31))) { |
| pFontDesc->m_dwStyle |= FXFONT_SYMBOLIC; |
| } |
| pFontDesc->m_dwCharsets = FPF_SkiaGetFaceCharset(pOS2); |
| pFontDesc->m_iFaceIndex = face->face_index; |
| pFontDesc->m_iGlyphNum = face->num_glyphs; |
| } |
| void CFPF_SkiaFontMgr::OutputSystemFonts() |
| { |
| } |
| #endif |
