IDWriteFontFaceReference::EnqueueCharacterDownloadRequest method (dwrite_3.h)
Adds a request to the font download queue (IDWriteFontDownloadQueue).
Syntax
HRESULT EnqueueCharacterDownloadRequest(
[in] WCHAR const *characters,
UINT32 characterCount
);
Parameters
[in] characters
Type: const WCHAR*
Array of characters to download.
characterCount
Type: UINT32
The number of elements in the character array.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
Downloading a character involves downloading every glyph it depends on directly or indirectly, via font tables (cmap, GSUB, COLR, glyf).
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10 [desktop apps only] |
| Minimum supported server | Windows Server 2016 [desktop apps only] |
| Target Platform | Windows |
| Header | dwrite_3.h |
| Library | Dwrite.lib |
| DLL | Dwrite.dll |