[Poppler-bugs] [Bug 106964] New: Coordinates should not be rounded when converting to XML file

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jun 19 16:55:32 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=106964

            Bug ID: 106964
           Summary: Coordinates should not be rounded when converting to
                    XML file
           Product: poppler
           Version: unspecified
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: pdftohtml
          Assignee: poppler-bugs at lists.freedesktop.org
          Reporter: thibaut.brard at gmail.com

Created attachment 140232
  --> https://bugs.freedesktop.org/attachment.cgi?id=140232&action=edit
PATCH - Allow generate accurate x y coordinates on dumpToXml

When using poppler to convert PDF document into XML file through *pdftohtml
-xml* we might expect to deal with high precision coordinates (float).

In my opinion, the xoutRound macro should be called only when generating
complex HTML documents, but not inside the dumpAsXML method (option : -xml)

To maintain a backward-compatibility, I suggest to add another option when
calling ./pdftohtml as:
-accuratecoordinates enable accurate coordinates output (for XML
post-processing)

In attachment you can find a patch to mange this case

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