pdfSetDiscardClippedText
Discard clipped text.
void pdfSetDiscardClippedText(int discard)
XpdfText normally treats clipped text the same as other text. This can
cause problems if the clipped text overlaps other content. If this
function is called with a non-zero argument, XpdfText will discard all
clipped text.
This setting is different from
pdfSetClipText: pdfSetDiscardClippedText completely
discards clipped text, while pdfSetClipText adds it back in to the
layout.
This setting is global - it applies to all PDF handles.
C:
pdfSetDiscardClippedText(1);