touch-packages team mailing list archive

[Michał Sawicz <michal.sawicz@xxxxxxxxxxxxx>]

This one's targeted to ww51 as well, which is what I tried to counter.

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https://bugs.launchpad.net/bugs/1352251

Title:
  Splash screen is shown as soon as QGuiApplication is instantiated

Status in the base for Ubuntu mobile products:
  Confirmed
Status in Qt integration with the Mir display server:
  Opinion
Status in unity8 package in Ubuntu:
  Opinion
Status in unity8 package in Ubuntu RTM:
  Opinion

Bug description:
  On the phone, a splash screen is shown as soon as QGuiApplication is instantiated; however, a QWindow might be created much later, or not be created at all.
  We have for example a D-Bus service (ubuntu-system-settings-online-accounts) which is a QGuiApplication, but creates QWindows only as client requests arrive. In the common case, this works fine because the service is generally started when a window needs to be displayed, but we are now preparing for implementing trust session support, and that would require either this bug to be fixed, or a deeper refactoring of our code.

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