Bug 621848 - Window loses focus when showing transient windows that do not take focus on map #1
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Hello,
This bug has been initially created because of the Firefox bug (https://bugzilla.mozilla.org/show_bug.cgi?id=526941) which use the type _NET_WM_WINDOW_TYPE_UTILITY when opening a panel window that does not steal the focus (the noautofocus attribute of the panel is set to "true" in xul).
Reading the code of src/core/window.c and the comment http://git.gnome.org/browse/metacity/tree/src/core/window.c?id=b272c4ca7f3a784d011eea5c3fd348011f8558b3#n2136 it looks like this code path is mostly designed for transient window but actually window of type _NET_WM_WINDOW_TYPE_UTILITY or of type _NET_WM_WINDOW_TYPE_TOOLBAR are also taking this path which seems unappropriated.
The patch just tweak the "if" to ignore them