Hi Francesco,
Thanks for your contribution. Patch committed as revision 1911.
Best regards,
Dominik
On Sat, Apr 7, 2018 at 7:58 PM, Francesco Pretto <cez...@gmail.com> wrote:
> According to Pdf Reference 1.7, 3.8.4 Rectangles:
>
> "Note: Although rectangles are conventionally specified by their
> lower-left and upperright
> corners, it is acceptable to specify any two diagonally opposite corners.
> Applications
> that process PDF should be prepared to normalize such rectangles in
> situations
> where specific corners are required."
>
> PdfRect class defines a rectangle by lower-left point plus width/height.
> Normalization
> of coordinates from array of reals is currently not performed and will
> result in rectangles
> with negative width/height when x1 > x2 and/or y1 > y2, which appeared to
> happen in my test
> documents. The attached patch performs the required normalization by
> swapping coordinates
> in such cases.
>
>
> ---
> src/base/PdfRect.cpp | 31 ++++++++++++++++++++++++++-----
> 1 file changed, 26 insertions(+), 5 deletions(-)
>
>
>
>
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