Analyses the selected document and finds all available fonts. The number of found fonts is returned. Calling this function a second time will return zero as all relevant fonts were found the first time the function was called. These fonts are then available in conjunction to the fonts added with the Add*Font functions and will also be counted in subsequent calls to the FontCount function.
function TDebenuPDFLibrary1511.FindFonts: Integer;
Function DebenuPDFLibrary1511.PDFLibrary::FindFonts As Long
int DPLFindFonts(int InstanceID)
|0||No fonts were found in the document|
|Non-zero||The number of fonts that were found|