Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-41450

Regression: The arabic text is truncated in Qt 5.4

    XMLWordPrintable

Details

    • Bug
    • Resolution: Incomplete
    • P1: Critical
    • None
    • 5.4.0 Alpha
    • GUI: Text handling, WebKit
    • None
    • Windows 8.1, Linux
    • e4dabe7b30eae0642a2d7cf18a074beb7cb182ad

    Description

      The arabic text from the attached HTML is truncated at the right side in fancybrowser demo for QtWebKit as you can see in the attached screenshot. This was working well in 5.3.2 and it seems to be related to making harfbuzz-ng as the default shaping engine.

      Attachments

        1. arabic2.html
          6 kB
        2. arabic31.html
          0.3 kB
        3. arabic4.html
          0.1 kB
        4. hb-ng.html
          0.7 kB
        5. main.cpp
          0.6 kB
        6. out_of_border.png
          out_of_border.png
          219 kB
        7. QtWebKit.png
          QtWebKit.png
          17 kB
        8. scrollbar.png
          scrollbar.png
          336 kB

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-48005 Arabic text is clipped in QLabel, and QGroupBox, and QTabWidget

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; Flaky tests; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
          For Gerrit Dashboard: QTBUG-41450
          # Subject Branch Project Status CR V
          99664,1 Do not force a direction before we know it 5.4 qt/qtwebkit Status: ABANDONED +2 0
          99759,2 Do not force a direction before we know it 5.4.0 qt/qtwebkit Status: MERGED +2 0

          Activity

            People

              esabraha Eskil Abrahamsen Blomfeldt
              aliosa.jankovic Aliosa Jankovic
              Votes:
              1 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes