THotPDF.GetGPOSCursiveAnchors Method
Reads gpos cursive anchors information from the current text shaping and font layout state. Use the value to inspect parser results, shaping tables, resource availability, or diagnostic counters without mutating document output
Declaration
function GetGPOSCursiveAnchors(GID: Word; out EntryX, EntryY, ExitX, ExitY: Integer; out HasEntry, HasExit: boolean): boolean;Unit
HPDFDoc
Parameters
| Name | Purpose |
|---|---|
GID | Input used by GetGPOSCursiveAnchors |
EntryX | Input used by GetGPOSCursiveAnchors |
EntryY | Input used by GetGPOSCursiveAnchors |
ExitX | Input used by GetGPOSCursiveAnchors |
ExitY | Input used by GetGPOSCursiveAnchors |
HasEntry | Input used by GetGPOSCursiveAnchors |
HasExit | Input used by GetGPOSCursiveAnchors |
Return value
Returns a boolean value
Usage notes
- Use this API in the text shaping and font layout workflow before the affected page, resource, field, or catalog object is finalized
- Keep object names, field names, resource names, and returned handles stable until the document is finalized