engine: add DCONF_READ_DEFAULT_VALUE flag
commit4594876cd2b3c80a827cfe1526e0779b72777cc2
authorAllison Ryan Lortie <desrt@desrt.ca>
Wed, 16 Dec 2015 15:04:13 +0000 (16 10:04 -0500)
committerAllison Ryan Lortie <desrt@desrt.ca>
Wed, 16 Dec 2015 16:31:01 +0000 (16 11:31 -0500)
tree6212c8e1895940feb0c4030d1fa0e7cdd12acae1
parenta4139891fa874197e945fe409698e16a5ba35ae3
engine: add DCONF_READ_DEFAULT_VALUE flag

Add a flag that allows checking the default value without constructing a
read_through queue.  Make use of this new flag to simplify code in a
couple of places.

https://bugzilla.gnome.org/show_bug.cgi?id=759128
client/dconf-client.c
common/dconf-enums.h
engine/dconf-engine.c
gsettings/dconfsettingsbackend.c