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
--HG--
rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
A lot of existing code has variations on:
if (ManagedPFooChild().Length()) {
...(ManagedPFooChild()[0])...
}
// Do something with nullptr, or some other action.
It's pretty reasonable to repeat this code when the managed protocols
are stored in an array; the code gets much less nice when managed
protocols are stored in a hashtable. Let's write a small utility
function to handle those details for us. Then when we change the
underlying storage, we only need to update this function, rather than a
bunch of callsites.
ProtocolUtils.h is included by all the generated IPDL headers, so
LoneManagedOrNull should be available everywhere the above pattern would
be encountered.
The goal here is to leave creation stuff mostly for JS, so we can
convert it entirely over to a non-threadsafe cycle-collected version
without breaking any existing C++ users.
I didn't do this for a remaining use in nsGlobalWindow.h to avoid
including nsVariant.h all over the place.
gfxIntSize is just a typedef of gfx::IntSize, so this is very mechanical. The
only tricky part is deciding for each occurrence whether to replace it with
IntSize, gfx::IntSize or mozilla::gfx::IntSize; in all cases I went with the
shortest one that worked given the existing "using namespace" declarations.
--HG--
extra : rebase_source : 67fd15f87222b16defa70ef795c6d77dfacf1c36
A reference to a document (and the act of saving it) can outlive the
browser tab it was originally loaded in, and this needs to be reflected
in IPC in order to avoid MsgRouteError crashes; see bug for more info.
Note that we still need to pass the PBrowser when starting persistence,
because that's the only handle the parent has on the top-level document;
see comments in this patch for more info.
Also makes TabChildBase::GetDocument public, because it's just a wrapper
around WebNavigation() which is already public, to avoid code duplication.
This allows us to send a sync fork request to the Nuwa process when we need one but there is no
spare process available. After an app is launched, the request to fork a spare process is still
handled asynchronously.
--HG--
extra : rebase_source : 9b692a647f4fc861285d95f0372d6a9913eadf64
There are a variety of ways that the parent and child process ensure that
the child process exits quickly in opt builds, but for AddressSanitizer
builds we want to let the child process to run to completion, so that we
can get a LeakSanitizer report.
This requires adding some addition LSan suppressions, because running
LSan in child processes detects some new leaks.
When we pause the sampler in the parent, we should pause it in the child as well.
Similarly, when the parent resumes, the child should also resume.
--HG--
extra : commitid : CI7X3B04eB5
extra : rebase_source : 8fdaae4004015fa54747599cff54acd187683a71
extra : amend_source : d5960310c462c208485802d70b1535f09ceaeccf
Chris Pearce
Nathan Froyd
Phil Ringnalda
Eric Rahm
Andrew McCreight
Jed Davis
Bill McCloskey
Wes Kocher
Christoph Kerschbaumer
Carsten "Tomcat" Book
David Major
Nicholas Nethercote
Nick Fitzgerald
Andrea Marchesini
Masayuki Nakano
Cervantes Yu
Sean Lin
Jan Varga
Andrew Osmond
David Anderson
Jesse Ruderman
Andrew McCreight
Bobby Holley
Mike Conley
Michael Layzell
Xidorn Quan