diff options
Diffstat (limited to 'fpdfsdk/src/pdfwindow/PWL_FontMap.cpp')
| -rw-r--r-- | fpdfsdk/src/pdfwindow/PWL_FontMap.cpp | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp b/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp index 3d381f65c9..8dff4eabac 100644 --- a/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp +++ b/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp @@ -1,7 +1,7 @@ // 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 "../../include/pdfwindow/PDFWindow.h" @@ -12,7 +12,7 @@ /* ------------------------------ CPWL_FontMap ------------------------------ */ -CPWL_FontMap::CPWL_FontMap(IFX_SystemHandler* pSystemHandler) : +CPWL_FontMap::CPWL_FontMap(IFX_SystemHandler* pSystemHandler) : m_pPDFDoc(NULL), m_pSystemHandler(pSystemHandler) { @@ -80,7 +80,7 @@ FX_BOOL CPWL_FontMap::KnowWord(int32_t nFontIndex, FX_WORD word) if (nFontIndex >=0 && nFontIndex < m_aData.GetSize()) { if (m_aData.GetAt(nFontIndex)) - { + { return CharCodeFromUnicode(nFontIndex, word) >= 0; } } @@ -99,8 +99,8 @@ int32_t CPWL_FontMap::GetWordFontIndex(FX_WORD word, int32_t nCharset, int32_t n { if (const CPWL_FontMap_Data* pData = GetFontMapData(0)) { - if (nCharset == DEFAULT_CHARSET || - pData->nCharset == SYMBOL_CHARSET || + if (nCharset == DEFAULT_CHARSET || + pData->nCharset == SYMBOL_CHARSET || nCharset == pData->nCharset) { if (KnowWord(0, word)) @@ -113,14 +113,14 @@ int32_t CPWL_FontMap::GetWordFontIndex(FX_WORD word, int32_t nCharset, int32_t n int32_t nNewFontIndex = -1; - nNewFontIndex = this->GetFontIndex(GetNativeFontName(nCharset), nCharset, TRUE); + nNewFontIndex = GetFontIndex(GetNativeFontName(nCharset), nCharset, TRUE); if (nNewFontIndex >= 0) { if (KnowWord(nNewFontIndex, word)) return nNewFontIndex; } - nNewFontIndex = this->GetFontIndex("Arial Unicode MS", DEFAULT_CHARSET, FALSE); + nNewFontIndex = GetFontIndex("Arial Unicode MS", DEFAULT_CHARSET, FALSE); if (nNewFontIndex >= 0) { if (KnowWord(nNewFontIndex, word)) @@ -203,10 +203,8 @@ void CPWL_FontMap::Initial(const FX_CHAR* fontname) sFontName = DEFAULT_FONT_NAME; GetFontIndex(sFontName, ANSI_CHARSET, FALSE); - - //GetFontIndex(this->GetNativeFontName(nCharset), nCharset); } - + /* List of currently supported standard fonts: @@ -277,7 +275,7 @@ int32_t CPWL_FontMap::GetFontIndex(const CFX_ByteString& sFontName, int32_t nCha */ { sAlias = EncodeFontAlias(sTemp, nCharset); - } + } } AddedFont(pFont, sAlias); @@ -406,7 +404,7 @@ CPDF_Font* CPWL_FontMap::AddSystemFont(CPDF_Document* pDoc, CFX_ByteString& sFon if (m_pSystemHandler) return m_pSystemHandler->AddNativeTrueTypeFontToPDF(pDoc, sFontName, nCharset); - + return NULL; } @@ -534,9 +532,9 @@ int32_t CPWL_FontMap::CharSetFromUnicode(FX_WORD word, int32_t nOldCharset) if (nOldCharset != DEFAULT_CHARSET) return nOldCharset; //find new charset - if ((word >= 0x4E00 && word <= 0x9FA5) || + if ((word >= 0x4E00 && word <= 0x9FA5) || (word >= 0xE7C7 && word <= 0xE7F3) || - (word >= 0x3000 && word <= 0x303F) || //£©"¡¶" "¡·" "¡£" "¡¢" + (word >= 0x3000 && word <= 0x303F) || (word >= 0x2000 && word <= 0x206F)) { return GB2312_CHARSET; @@ -585,7 +583,7 @@ int32_t CPWL_FontMap::CharSetFromUnicode(FX_WORD word, int32_t nOldCharset) /* ------------------------ CPWL_DocFontMap ------------------------ */ -CPWL_DocFontMap::CPWL_DocFontMap(IFX_SystemHandler* pSystemHandler, CPDF_Document* pAttachedDoc) +CPWL_DocFontMap::CPWL_DocFontMap(IFX_SystemHandler* pSystemHandler, CPDF_Document* pAttachedDoc) : CPWL_FontMap(pSystemHandler), m_pAttachedDoc(pAttachedDoc) { |