In case somebody is interested in it I attach a profile for the UserGuide scroll test including Qt.
We spend almost a quarter of the time in [18] 23.6 0.21 0.47 3036718 QFontMetrics::width(QChar) const [18] However, there is also 0.00 0.32 6/6 lyx::frontend::GuiView::makeToolbar(lyx::ToolbarBackend::Toolbar const&) [35] [37] 11.0 0.00 0.32 6 lyx::frontend::QLToolbar::QLToolbar(lyx::ToolbarBackend::Toolbar const&, lyx::frontend::GuiView&) [37] 0.00 0.26 106/106 lyx::frontend::QLToolbar::add(lyx::FuncRequest const&, std::basic_string<wchar_t, std::char_traits<wchar_t>, std::alloc ator<wchar_t> > const&) [38] 0.00 0.05 6/6 QToolBar::QToolBar(QString const&, QWidget*) [75] 0.00 0.01 6/21 QToolBar::addSeparator() [146] 1.00 0.00 6/204 lyx::qt_(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) [604] 0.00 0.00 6/6 QToolBar::setMovable(bool) [4814] which looks a bit too fat. Andre'
profile-with-qt.gz
Description: application/gunzip