Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-60989

Textarea freeze if more than ~1000k words added

    XMLWordPrintable

Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 5.7.1, 5.8.0, 5.9.0 Beta 4
    • WebEngine
    • None
    • Linux Mint 18.1

      Windows 10

    Description

      If i add more than 100k or 1000k words to a textarea inside a website, the webengine view freeze for long time or forever.

      Qt Demo Browser: http://www.loremipsum.de/ enter 100k words or 1000k words.

      QtWebKit  does not freeze.

      Firefox does not freeze.

      (Usecase: large log files inside a texarea)

       

      Attachments

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-59922 WebEngine rendering lots of text is very slow

          • 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; 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
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              qt_webengine_team Qt WebEngine Team
              jurkov jurkov
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes