b58f08bda1
If users click outside the search entry while it's empty we reset and thus give up key focus. This means that when using an input method with candidate popups, interacting with the popup with a mouse click cancels the current input method context if there's no other text in the entry besides the preedit string. To avoid this we can check if the entry has preedit in addition to checking if it has normal text. https://bugzilla.gnome.org/show_bug.cgi?id=745167