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-rw-r--r--xfa/fgas/crt/ifgas_stream.cpp34
-rw-r--r--xfa/fgas/crt/ifgas_stream.h2
2 files changed, 0 insertions, 36 deletions
diff --git a/xfa/fgas/crt/ifgas_stream.cpp b/xfa/fgas/crt/ifgas_stream.cpp
index 874330165b..dcd13b162e 100644
--- a/xfa/fgas/crt/ifgas_stream.cpp
+++ b/xfa/fgas/crt/ifgas_stream.cpp
@@ -169,19 +169,6 @@ class CFGAS_TextStream : public IFGAS_Stream {
CFX_RetainPtr<IFGAS_Stream> m_pStreamImp;
};
-class CFGAS_FileRead : public IFX_SeekableReadStream {
- public:
- explicit CFGAS_FileRead(const CFX_RetainPtr<IFGAS_Stream>& pStream);
- ~CFGAS_FileRead() override;
-
- // IFX_SeekableReadStream
- FX_FILESIZE GetSize() override;
- bool ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) override;
-
- protected:
- CFX_RetainPtr<IFGAS_Stream> m_pStream;
-};
-
IFGAS_StreamImp::IFGAS_StreamImp() : m_dwAccess(0) {}
CFGAS_FileReadStreamImp::CFGAS_FileReadStreamImp()
@@ -663,23 +650,6 @@ uint16_t CFGAS_Stream::SetCodePage(uint16_t wCodePage) {
#endif
}
-CFGAS_FileRead::CFGAS_FileRead(const CFX_RetainPtr<IFGAS_Stream>& pStream)
- : m_pStream(pStream) {
- ASSERT(m_pStream);
-}
-
-CFGAS_FileRead::~CFGAS_FileRead() {}
-
-FX_FILESIZE CFGAS_FileRead::GetSize() {
- return (FX_FILESIZE)m_pStream->GetLength();
-}
-
-bool CFGAS_FileRead::ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) {
- m_pStream->Seek(FX_STREAMSEEK_Begin, (int32_t)offset);
- int32_t iLen = m_pStream->ReadData((uint8_t*)buffer, (int32_t)size);
- return iLen == (int32_t)size;
-}
-
} // namespace
// static
@@ -714,7 +684,3 @@ CFX_RetainPtr<IFGAS_Stream> IFGAS_Stream::CreateWriteStream(
return pdfium::MakeRetain<CFGAS_TextStream>(
pdfium::MakeRetain<CFGAS_Stream>(std::move(pImp), FX_STREAMACCESS_Write));
}
-
-CFX_RetainPtr<IFX_SeekableReadStream> IFGAS_Stream::MakeSeekableReadStream() {
- return pdfium::MakeRetain<CFGAS_FileRead>(CFX_RetainPtr<IFGAS_Stream>(this));
-}
diff --git a/xfa/fgas/crt/ifgas_stream.h b/xfa/fgas/crt/ifgas_stream.h
index cfb0722b21..d8efc41afd 100644
--- a/xfa/fgas/crt/ifgas_stream.h
+++ b/xfa/fgas/crt/ifgas_stream.h
@@ -42,8 +42,6 @@ class IFGAS_Stream : public CFX_Retainable {
virtual int32_t GetBOM(uint8_t bom[4]) const = 0;
virtual uint16_t GetCodePage() const = 0;
virtual uint16_t SetCodePage(uint16_t wCodePage) = 0;
-
- CFX_RetainPtr<IFX_SeekableReadStream> MakeSeekableReadStream();
};
#endif // XFA_FGAS_CRT_IFGAS_STREAM_H_