Steps to reproduce
- ./simplebrowser www.google.com
- start typing
Cursor is blinking in the input field but characters don't appear.
By clicking into the URL bar or another window, then clicking into the input field makes keyboard functional again. As far as I see this is a widget issue, quick seems to work fine. Widget minimal browser has the same issue.
RenderWidgetHostViewQtDelegateWidget doesn't receive the events.
Reverting https://codereview.qt-project.org/c/qt/qtbase/+/268743 fixes the issue.