Нашел на https://wiki.documentfoundation.org/Development/GSoC/Ideas
Finish the Gtk+3 port
LibreOffice has been largely ported to Gtk+3, but that work is still not finished - some of the widgets are not ported yet, some have redrawing problems, etc. This work is supposed to finish this work, and provide shiny usable Gtk+3 version.
Code pointers: http://cgit.freedesktop.org/libreoffice/core/tree/vcl/unx/gtk3 , mostly http://cgit.freedesktop.org/libreoffice/core/tree/vcl/unx/gtk3/gdi/gtk3salnat...
кто может сказать, какие собственно профиты от этого портирования будут или может не будут?
