IDWriteFontFileStream Interface Reference

Inheritance diagram for IDWriteFontFileStream:

Collaboration diagram for IDWriteFontFileStream:

Public Member Functions
HRESULT	ReadFileFragment ([out] void const **fragment_start, [in] UINT64 offset, [in] UINT64 fragment_size, [out] void **fragment_context)
void	ReleaseFileFragment ([in] void *fragment_context)
HRESULT	GetFileSize ([out] UINT64 *size)
HRESULT	GetLastWriteTime ([out] UINT64 *last_writetime)
Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
ULONG	AddRef ()
ULONG	Release ()

Additional Inherited Members
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN

Detailed Description

Definition at line 570 of file dwrite.idl.

Member Function Documentation

GetFileSize()

HRESULT IDWriteFontFileStream::GetFileSize

(

[out] UINT64 *

size

)

GetLastWriteTime()

HRESULT IDWriteFontFileStream::GetLastWriteTime

(

[out] UINT64 *

last_writetime

)

ReadFileFragment()

HRESULT IDWriteFontFileStream::ReadFileFragment	(	[out] void const **	fragment_start,
		[in] UINT64	offset,
		[in] UINT64	fragment_size,
		[out] void **	fragment_context
	)

ReleaseFileFragment()

void IDWriteFontFileStream::ReleaseFileFragment

(

[in] void *

fragment_context

)

---

The documentation for this interface was generated from the following file:

• sdk/include/psdk/dwrite.idl