FileAccessIface Class Reference

#include <fileaccess_iface.h>

Inheritance diagram for FileAccessIface:

Collaboration diagram for FileAccessIface:

Public Member Functions
virtual	~FileAccessIface ()=default
virtual bool	Open (ByteStringView fileName)=0
virtual void	Close ()=0
virtual FX_FILESIZE	GetSize () const =0
virtual FX_FILESIZE	GetPosition () const =0
virtual FX_FILESIZE	SetPosition (FX_FILESIZE pos)=0
virtual size_t	Read (pdfium::span< uint8_t > buffer)=0
virtual size_t	Write (pdfium::span< const uint8_t > buffer)=0
virtual size_t	ReadPos (pdfium::span< uint8_t > buffer, FX_FILESIZE pos)=0
virtual bool	Flush ()=0
virtual bool	Truncate (FX_FILESIZE szFile)=0

Static Public Member Functions
static std::unique_ptr< FileAccessIface >	Create ()

Detailed Description

Definition at line 15 of file fileaccess_iface.h.

Constructor & Destructor Documentation

~FileAccessIface()

virtual FileAccessIface::~FileAccessIface ( )

virtualdefault

Member Function Documentation

Close()

virtual void FileAccessIface::Close ( )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

Create()

std::unique_ptr< FileAccessIface > FileAccessIface::Create ( )

static

Definition at line 27 of file cfx_fileaccess_posix.cpp.

Flush()

virtual bool FileAccessIface::Flush ( )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

GetPosition()

virtual FX_FILESIZE FileAccessIface::GetPosition ( ) const

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

GetSize()

virtual FX_FILESIZE FileAccessIface::GetSize ( ) const

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

Open()

virtual bool FileAccessIface::Open ( ByteStringView fileName )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

Read()

virtual size_t FileAccessIface::Read ( pdfium::span< uint8_t > buffer )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

ReadPos()

virtual size_t FileAccessIface::ReadPos ( pdfium::span< uint8_t > buffer, FX_FILESIZE pos )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

SetPosition()

virtual FX_FILESIZE FileAccessIface::SetPosition ( FX_FILESIZE pos )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

Truncate()

virtual bool FileAccessIface::Truncate ( FX_FILESIZE szFile )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

Write()

virtual size_t FileAccessIface::Write ( pdfium::span< const uint8_t > buffer )

pure virtual

Implemented in CFX_FileAccess_Posix, and CFX_FileAccess_Windows.

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The documentation for this class was generated from the following files:

• qtwebengine/src/3rdparty/chromium/third_party/pdfium/core/fxcrt/fileaccess_iface.h (0ccf980226462398d5097987466bcffd8236e1e9)
• qtwebengine/src/3rdparty/chromium/third_party/pdfium/core/fxcrt/cfx_fileaccess_posix.cpp (0ccf980226462398d5097987466bcffd8236e1e9)
• qtwebengine/src/3rdparty/chromium/third_party/pdfium/core/fxcrt/cfx_fileaccess_windows.cpp (0ccf980226462398d5097987466bcffd8236e1e9)