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path: root/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp
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Diffstat (limited to 'fpdfsdk/src/pdfwindow/PWL_FontMap.cpp')
-rw-r--r--fpdfsdk/src/pdfwindow/PWL_FontMap.cpp28
1 files changed, 13 insertions, 15 deletions
diff --git a/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp b/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp
index bd01eab3da..943e4979b2 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)
{