diff options
Diffstat (limited to 'xfa/src/fgas/include/fx_stm.h')
| -rw-r--r-- | xfa/src/fgas/include/fx_stm.h | 103 |
1 files changed, 60 insertions, 43 deletions
diff --git a/xfa/src/fgas/include/fx_stm.h b/xfa/src/fgas/include/fx_stm.h index 9b284329b5..e647924d2d 100644 --- a/xfa/src/fgas/include/fx_stm.h +++ b/xfa/src/fgas/include/fx_stm.h @@ -7,55 +7,72 @@ #ifndef _FX_STREAM
#define _FX_STREAM
class IFX_Stream;
-IFX_FileRead* FX_CreateFileRead(IFX_Stream *pBaseStream, FX_BOOL bReleaseStream = FALSE);
+IFX_FileRead* FX_CreateFileRead(IFX_Stream* pBaseStream,
+ FX_BOOL bReleaseStream = FALSE);
#ifdef FX_FILESIZE
-IFX_FileRead* FX_CreateFileRead(IFX_BufferRead *pBufferRead, FX_FILESIZE iFileSize = -1, FX_BOOL bReleaseStream = TRUE);
+IFX_FileRead* FX_CreateFileRead(IFX_BufferRead* pBufferRead,
+ FX_FILESIZE iFileSize = -1,
+ FX_BOOL bReleaseStream = TRUE);
#else
-IFX_FileRead* FX_CreateFileRead(IFX_BufferRead *pBufferRead, int32_t iFileSize = -1, FX_BOOL bReleaseStream = TRUE);
+IFX_FileRead* FX_CreateFileRead(IFX_BufferRead* pBufferRead,
+ int32_t iFileSize = -1,
+ FX_BOOL bReleaseStream = TRUE);
#endif
-IFX_FileWrite* FX_CreateFileWrite(IFX_Stream *pBaseStream, FX_BOOL bReleaseStream = FALSE);
+IFX_FileWrite* FX_CreateFileWrite(IFX_Stream* pBaseStream,
+ FX_BOOL bReleaseStream = FALSE);
enum FX_STREAMACCESS {
- FX_STREAMACCESS_Binary = 0x00,
- FX_STREAMACCESS_Text = 0x01,
- FX_STREAMACCESS_Read = 0x02,
- FX_STREAMACCESS_Write = 0x04,
- FX_STREAMACCESS_Truncate = 0x10,
- FX_STREAMACCESS_Append = 0x20,
- FX_STREAMACCESS_Create = 0x80,
+ FX_STREAMACCESS_Binary = 0x00,
+ FX_STREAMACCESS_Text = 0x01,
+ FX_STREAMACCESS_Read = 0x02,
+ FX_STREAMACCESS_Write = 0x04,
+ FX_STREAMACCESS_Truncate = 0x10,
+ FX_STREAMACCESS_Append = 0x20,
+ FX_STREAMACCESS_Create = 0x80,
};
enum FX_STREAMSEEK {
- FX_STREAMSEEK_Begin = 0 ,
- FX_STREAMSEEK_Current ,
- FX_STREAMSEEK_End ,
+ FX_STREAMSEEK_Begin = 0,
+ FX_STREAMSEEK_Current,
+ FX_STREAMSEEK_End,
};
-class IFX_Stream
-{
-public:
- static IFX_Stream* CreateStream(IFX_FileRead *pFileRead, FX_DWORD dwAccess);
- static IFX_Stream* CreateStream(IFX_FileWrite *pFileWrite, FX_DWORD dwAccess);
- static IFX_Stream* CreateStream(const FX_WCHAR* pszFileName, FX_DWORD dwAccess);
- static IFX_Stream* CreateStream(uint8_t* pData, int32_t length, FX_DWORD dwAccess);
- static IFX_Stream* CreateStream(IFX_BufferRead *pBufferRead, FX_DWORD dwAccess, int32_t iFileSize = -1, FX_BOOL bReleaseBufferRead = TRUE);
- static IFX_Stream* CreateTextStream(IFX_Stream *pBaseStream, FX_BOOL bDeleteOnRelease);
- virtual ~IFX_Stream() {}
- virtual void Release() = 0;
- virtual IFX_Stream* Retain() = 0;
- virtual FX_DWORD GetAccessModes() const = 0;
- virtual int32_t GetLength() const = 0;
- virtual int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) = 0;
- virtual int32_t GetPosition() = 0;
- virtual FX_BOOL IsEOF() const = 0;
- virtual int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) = 0;
- virtual int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, FX_BOOL &bEOS, int32_t const *pByteSize = NULL) = 0;
- virtual int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) = 0;
- virtual int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) = 0;
- virtual void Flush() = 0;
- virtual FX_BOOL SetLength(int32_t iLength) = 0;
- virtual int32_t GetBOM(uint8_t bom[4]) const = 0;
- virtual FX_WORD GetCodePage() const = 0;
- virtual FX_WORD SetCodePage(FX_WORD wCodePage) = 0;
- virtual void Lock() = 0;
- virtual void Unlock() = 0;
- virtual IFX_Stream* CreateSharedStream(FX_DWORD dwAccess, int32_t iOffset, int32_t iLength) = 0;
+class IFX_Stream {
+ public:
+ static IFX_Stream* CreateStream(IFX_FileRead* pFileRead, FX_DWORD dwAccess);
+ static IFX_Stream* CreateStream(IFX_FileWrite* pFileWrite, FX_DWORD dwAccess);
+ static IFX_Stream* CreateStream(const FX_WCHAR* pszFileName,
+ FX_DWORD dwAccess);
+ static IFX_Stream* CreateStream(uint8_t* pData,
+ int32_t length,
+ FX_DWORD dwAccess);
+ static IFX_Stream* CreateStream(IFX_BufferRead* pBufferRead,
+ FX_DWORD dwAccess,
+ int32_t iFileSize = -1,
+ FX_BOOL bReleaseBufferRead = TRUE);
+ static IFX_Stream* CreateTextStream(IFX_Stream* pBaseStream,
+ FX_BOOL bDeleteOnRelease);
+ virtual ~IFX_Stream() {}
+ virtual void Release() = 0;
+ virtual IFX_Stream* Retain() = 0;
+ virtual FX_DWORD GetAccessModes() const = 0;
+ virtual int32_t GetLength() const = 0;
+ virtual int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) = 0;
+ virtual int32_t GetPosition() = 0;
+ virtual FX_BOOL IsEOF() const = 0;
+ virtual int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) = 0;
+ virtual int32_t ReadString(FX_WCHAR* pStr,
+ int32_t iMaxLength,
+ FX_BOOL& bEOS,
+ int32_t const* pByteSize = NULL) = 0;
+ virtual int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) = 0;
+ virtual int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) = 0;
+ virtual void Flush() = 0;
+ virtual FX_BOOL SetLength(int32_t iLength) = 0;
+ virtual int32_t GetBOM(uint8_t bom[4]) const = 0;
+ virtual FX_WORD GetCodePage() const = 0;
+ virtual FX_WORD SetCodePage(FX_WORD wCodePage) = 0;
+ virtual void Lock() = 0;
+ virtual void Unlock() = 0;
+ virtual IFX_Stream* CreateSharedStream(FX_DWORD dwAccess,
+ int32_t iOffset,
+ int32_t iLength) = 0;
};
#endif
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