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-rw-r--r--fpdfsdk/pdfwindow/PWL_FontMap.cpp29
-rw-r--r--fpdfsdk/pdfwindow/PWL_FontMap.h34
2 files changed, 14 insertions, 49 deletions
diff --git a/fpdfsdk/pdfwindow/PWL_FontMap.cpp b/fpdfsdk/pdfwindow/PWL_FontMap.cpp
index 131334ac22..d0fa5e4c74 100644
--- a/fpdfsdk/pdfwindow/PWL_FontMap.cpp
+++ b/fpdfsdk/pdfwindow/PWL_FontMap.cpp
@@ -44,10 +44,6 @@ CPWL_FontMap::~CPWL_FontMap() {
Empty();
}
-void CPWL_FontMap::SetSystemHandler(CFX_SystemHandler* pSystemHandler) {
- m_pSystemHandler = pSystemHandler;
-}
-
CPDF_Document* CPWL_FontMap::GetDocument() {
if (!m_pPDFDoc) {
if (CPDF_ModuleMgr::Get()) {
@@ -277,12 +273,10 @@ CFX_ByteString CPWL_FontMap::GetNativeFont(int32_t nCharset) {
nCharset = GetNativeCharset();
CFX_ByteString sFontName = GetDefaultFontByCharset(nCharset);
- if (m_pSystemHandler) {
- if (m_pSystemHandler->FindNativeTrueTypeFont(sFontName))
- return sFontName;
+ if (m_pSystemHandler->FindNativeTrueTypeFont(sFontName))
+ return sFontName;
- sFontName.clear();
- }
+ sFontName.clear();
return sFontName;
}
@@ -323,11 +317,8 @@ CPDF_Font* CPWL_FontMap::AddSystemFont(CPDF_Document* pDoc,
if (nCharset == DEFAULT_CHARSET)
nCharset = GetNativeCharset();
- if (m_pSystemHandler)
- return m_pSystemHandler->AddNativeTrueTypeFontToPDF(pDoc, sFontName,
- nCharset);
-
- return nullptr;
+ return m_pSystemHandler->AddNativeTrueTypeFontToPDF(pDoc, sFontName,
+ nCharset);
}
CFX_ByteString CPWL_FontMap::EncodeFontAlias(const CFX_ByteString& sFontName,
@@ -485,13 +476,3 @@ int32_t CPWL_FontMap::CharSetFromUnicode(uint16_t word, int32_t nOldCharset) {
return ANSI_CHARSET;
}
-
-CPWL_DocFontMap::CPWL_DocFontMap(CFX_SystemHandler* pSystemHandler,
- CPDF_Document* pAttachedDoc)
- : CPWL_FontMap(pSystemHandler), m_pAttachedDoc(pAttachedDoc) {}
-
-CPWL_DocFontMap::~CPWL_DocFontMap() {}
-
-CPDF_Document* CPWL_DocFontMap::GetDocument() {
- return m_pAttachedDoc;
-}
diff --git a/fpdfsdk/pdfwindow/PWL_FontMap.h b/fpdfsdk/pdfwindow/PWL_FontMap.h
index 7f347f5eb5..3541be501a 100644
--- a/fpdfsdk/pdfwindow/PWL_FontMap.h
+++ b/fpdfsdk/pdfwindow/PWL_FontMap.h
@@ -65,23 +65,12 @@ class CPWL_FontMap : public IPVT_FontMap {
int32_t CharCodeFromUnicode(int32_t nFontIndex, uint16_t word) override;
int32_t CharSetFromUnicode(uint16_t word, int32_t nOldCharset) override;
- void SetSystemHandler(CFX_SystemHandler* pSystemHandler);
int32_t GetFontMapCount() const;
const CPWL_FontMap_Data* GetFontMapData(int32_t nIndex) const;
static int32_t GetNativeCharset();
CFX_ByteString GetNativeFontName(int32_t nCharset);
static CFX_ByteString GetDefaultFontByCharset(int32_t nCharset);
-
- CPDF_Font* AddFontToDocument(CPDF_Document* pDoc,
- CFX_ByteString& sFontName,
- uint8_t nCharset);
- static FX_BOOL IsStandardFont(const CFX_ByteString& sFontName);
- CPDF_Font* AddStandardFont(CPDF_Document* pDoc, CFX_ByteString& sFontName);
- CPDF_Font* AddSystemFont(CPDF_Document* pDoc,
- CFX_ByteString& sFontName,
- uint8_t nCharset);
-
static const FPDF_CharsetFontMap defaultTTFMap[];
protected:
@@ -115,22 +104,17 @@ class CPWL_FontMap : public IPVT_FontMap {
int32_t nCharset = DEFAULT_CHARSET);
CFX_ByteString GetNativeFont(int32_t nCharset);
+ CPDF_Font* AddFontToDocument(CPDF_Document* pDoc,
+ CFX_ByteString& sFontName,
+ uint8_t nCharset);
+ FX_BOOL IsStandardFont(const CFX_ByteString& sFontName);
+ CPDF_Font* AddStandardFont(CPDF_Document* pDoc, CFX_ByteString& sFontName);
+ CPDF_Font* AddSystemFont(CPDF_Document* pDoc,
+ CFX_ByteString& sFontName,
+ uint8_t nCharset);
std::unique_ptr<CPDF_Document> m_pPDFDoc;
- CFX_SystemHandler* m_pSystemHandler;
-};
-
-class CPWL_DocFontMap : public CPWL_FontMap {
- public:
- CPWL_DocFontMap(CFX_SystemHandler* pSystemHandler,
- CPDF_Document* pAttachedDoc);
- ~CPWL_DocFontMap() override;
-
- private:
- // CPWL_FontMap:
- CPDF_Document* GetDocument() override;
-
- CPDF_Document* m_pAttachedDoc;
+ CFX_SystemHandler* const m_pSystemHandler;
};
#endif // FPDFSDK_PDFWINDOW_PWL_FONTMAP_H_