`fntGetFontInfo`

Read extended info from a PFNT snapshot.

Category	Font-object introspection
Note	several output fields are hardcoded, not derived (see Remarks)

Purpose — Read extended info from a PFNT snapshot.

Declarations

BOOL32 __stdcall fntGetFontInfo(PFNT IFont, TPDFFontInfo* F);

Delphi

function fntGetFontInfo(const IFont: PFNT; var F: TPDFFontInfo): LongBool; stdcall; external 'LumasPdf.dll';

Parameters

Parameter	Type	Description
`IFont`	`PFNT`	Snapshot handle.
`F`	`TPDFFontInfo*`	Receives `FamilyName`, `FullName`, `Style`, `BaseType` (`fbtTrueType` or `fbtStdFont`), `IsEmbedded` — all real — plus the fields below, which are not.

Return value — TRUE if IFont is non-NULL; FALSE otherwise.

Remarks — hardcoded fields, verified. F.FilePath is always NULL, F.FontIndex is always 0, F.Flags is always 0, F.IsSubset is always FALSE, and F.IsVertical is always FALSE — the PFntPub snapshot this call reads from doesn't carry that data (contrast with pdfGetFontInfoEx, which derives real values for the equivalent fields from the full font entry and, for TrueType, the actual font program's tables). Use pdfGetFontInfoEx instead of this call when you need those fields populated.

C# (P/Invoke)

wrappers/dotnet/LumasPdf.cs

[return: MarshalAs(UnmanagedType.Bool)]

Area

Fonts