pdfGetPageBoxXMin
Get the minimum x coordinate of the specified page box.
double pdfGetPageBoxXMin(PDFHandle pdf, int page, const char *box)
This function returns the minimum x coordinate of the specified page
box. PDF files have several different page boxes: the media box, crop
box, bleed box, trim box, and art box. (See the PDF spec for more
details.) Each of these boxes is a rectangle, with minimum and maximum
x and y coordinates.
The box argument can be any one of "media"
,
"crop"
, "bleed"
, "trim"
,
or "art"
. This argument is not case-sensitive.
The returned value is in the PDF coordinate space. The units are points, where 1 point = 1/72 inch.
C:
double xMin, yMin, xMax, yMax;
xMin = pdfGetPageBoxXMin(pdf, pageNum, "Media");
yMin = pdfGetPageBoxYMin(pdf, pageNum, "Media");
xMax = pdfGetPageBoxXMax(pdf, pageNum, "Media");
yMax = pdfGetPageBoxYMax(pdf, pageNum, "Media");