This will be used to let plugins know when a previous size change actually becomes effective. This is needed to handle wayland client resizing properly since, unlike X, it's async.
https://bugzilla.gnome.org/show_bug.cgi?id=770345
9c03e78 MetaPlugin: add a size_changed vfunc
src/compositor/meta-plugin-manager.c | 11 +++++++++++
src/compositor/meta-plugin-manager.h | 3 +++
src/meta/meta-plugin.h | 3 +++
3 files changed, 17 insertions(+)
Upstream: git.gnome.org