The DBus specification allows passing an empty string as the interface to the
org.freedesktop.DBus.Properties.GetAll call to get all properties, throwing away the namespace
(interface) information.
However, GDBus does not allow this. When NetworkManager moved to using GDBus, Firefox lost the
ability to retrieve access points from NetworkManager.
Since we're only interested in properties from the org.freedesktop.NetworkManager.AccessPoint
interface, name it explicitly. This works with both the old and the new NetworkManager.
MozReview-Commit-ID: Kc5HaYvwfRZ
Make a copy of the function and specialize it for each message sent.
Avoids the mess of comparing the method name to figure out what to do.
MozReview-Commit-ID: 1KlZyc8Pc9I
Under some special circumstances the system DBus is not available (for example in sandboxed environment).
This caused a crash during obtaining list of nearby wifi APs for determining user location. This patch
check result of dbus_bus_get() to avoid aborting.
MozReview-Commit-ID: LunRRdQQ4eL
***
Added braces
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout. The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.
CLOSED TREE makes big refactorings like this a piece of cake.
# The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
xargs perl -p -i -e '
s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
s/nsRefPtr ?</RefPtr</g; # handle declarations and variables
'
# Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h
# Handle nsRefPtr.h itself, a couple places that define constructors
# from nsRefPtr, and code generators specially. We do this here, rather
# than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
# things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
mfbt/nsRefPtr.h \
xpcom/glue/nsCOMPtr.h \
xpcom/base/OwningNonNull.h \
ipc/ipdl/ipdl/lower.py \
ipc/ipdl/ipdl/builtin.py \
dom/bindings/Codegen.py \
python/lldbutils/lldbutils/utils.py
# In our indiscriminate substitution above, we renamed
# nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'
if [ -d .git ]; then
git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi
