On the UI Toolkit side, the introduction of MainWindow (bug 587431) makes units window-specific - so long as Unity (or QtUbuntu, more specifically) provides the right value, the resolution will be correct.
On the UI Toolkit side, the introduction of MainWindow (bug 587431) makes units window-specific - so long as Unity (or QtUbuntu, more specifically) provides the right value, the resolution will be correct.