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IDWriteLocalFontFileLoader::GetFilePathFromKey method
Obtains the absolute font file path from the font file reference key.
Syntax
virtual HRESULT GetFilePathFromKey( [in] const void *fontFileReferenceKey, UINT32 fontFileReferenceKeySize, [out] WCHAR *filePath, UINT32 filePathSize ) = 0;
Parameters
- fontFileReferenceKey [in]
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Type: const void*
The font file reference key that uniquely identifies the local font file within the scope of the font loader being used.
- fontFileReferenceKeySize
-
Type: UINT32
The size of font file reference key in bytes.
- filePath [out]
-
Type: WCHAR*
The character array that receives the local file path.
- filePathSize
-
Type: UINT32
The length of the file path character array.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
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Library |
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DLL |
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See also
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