Commit d1c458f9 authored by Committed by Allison Karlitskaya
GActionMuxer: add support for parent muxers
If a muxer does not contain an action group with the given prefix, chain up to the "parent" muxer to look for it. This initial implementation is rather inefficient. It will lead to changes on action groups associated with parent muxers being broadcast to all children (regardless of if anybody there is interested or not). An optimised version will follow soon.
Showing with 371 additions and 94 deletions