IXpsOMGlyphs::GetGlyphIndices method (xpsobjectmodel.h)
Gets an array of XPS_GLYPH_INDEX structures that describe the specific glyph indices in the font.
Syntax
HRESULT GetGlyphIndices(
[in, out] UINT32 *indexCount,
[in, out] XPS_GLYPH_INDEX *glyphIndices
);
Parameters
[in, out] indexCount
The number of XPS_GLYPH_INDEX structures that will fit in the array that is referenced by glyphIndices. When the method returns, indexCount will contain the number of XPS_GLYPH_INDEX structures that are returned in the array referenced by glyphIndices.
[in, out] glyphIndices
The address of an array of XPS_GLYPH_INDEX structures that receive the glyph indices.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the table that follows. For information about XPS document API return values that are not listed in this table, see XPS Document Errors.
| Return code | Description |
|---|---|
|
The method succeeded. |
|
indexCount or glyphIndices is NULL. |
|
glyphIndices is not large enough to receive the glyph index data. indexCount contains the required number of elements. |
Remarks
GetGlyphIndexCount gets the number of elements in the glyph index array.
The glyph indices override the default cmap mapping from the UnicodeString to the glyph index. The XPS_GLYPH_INDEX structure also contains advance width as well as vertical and horizontal offset information.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | UWP apps] |
| Target Platform | Windows |
| Header | xpsobjectmodel.h |