<html> <head> <base href="https://bugs.documentfoundation.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Text runs of RTL scripts (e.g. Arabic, Hebrew, Persian) from imported PDF are reversed, PDFIProcessor::mirrorString not behaving" href="https://bugs.documentfoundation.org/show_bug.cgi?id=104597#c51">Comment # 51</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Text runs of RTL scripts (e.g. Arabic, Hebrew, Persian) from imported PDF are reversed, PDFIProcessor::mirrorString not behaving" href="https://bugs.documentfoundation.org/show_bug.cgi?id=104597">bug 104597</a> from <a class="email" href="mailto:vstuart.foote@utsa.edu" title="V Stuart Foote <vstuart.foote@utsa.edu>"> V Stuart Foote</a> <pre>(In reply to Alex Cohn from <a href="show_bug.cgi?id=104597#c50">comment #50</a>) > > X(curr) + currCharWitdh <-similar-> to X(next) > > only note that for an RTL sequence, this will probably be > > X(curr) - currCharWitdh <-similar-> to X(next) Unfortunately that would not work, for RTL to render correctly they have to be laid down in the XML in the reverse order from the lexical text run. That is the glitch, as the code that detected the RTL for each text run-- bounded by ICU iterators--is broken, and the XML is fed the glyphs in the wrong reversed order. Text runs get encoded into the Draw canvas in the reversed sequence. And, there seems to be issues with the correct ICU word and sentence iterators.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>