Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-37165

Using a single Text element adds 2 seconds of startup time to a QML app

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P2: Important P2: Important
    • 5.3.0 Beta1
    • 5.2.1, 5.3.0 Alpha
    • Quick: Core Declarative QML
    • None
    • OS X 10.9.2

      Take the standard QtQuick app that the QtCreator wizard creates. Comment out the text field and profile it and it opens instantly. Now comment back in the single text field and profile to see it added 2 seconds to the startup time just to create the Text element.

        1. Instruments1.trace.tar.gz
          496 kB
        For Gerrit Dashboard: QTBUG-37165
        # Subject Branch Project Status CR V
        80234,2 Remove need to populate font database on OS X to get fallback families stable qt/qtbase Status: MERGED +2 0
        80492,4 Teach font database to populate families lazily stable qt/qtbase Status: MERGED +2 0

            vestbo Tor Arne Vestbø
            designker Nigel Hietala
            Votes:
            3 Vote for this issue
            Watchers:
            11 Start watching this issue

              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes