This is a step towards removing object private slots.
Classes with JSCLASS_PRIVATE_IS_NSISUPPORTS now use JSCLASS_SLOT0_IS_NSISUPPORTS
instead. For most classes this means we need to add an extra reserved slot and remove
the private slot.
Global objects (SimpleGlobalObject and the XPConnect BackstagePass and Sandbox globals)
however can use the JSCLASS_GLOBAL_APPLICATION_SLOTS already there. These slots were
only used for WebIDL DOM globals until now.
Differential Revision: https://phabricator.services.mozilla.com/D119502
Allow-list all Python code in tree for use with the black linter, and re-format all code in-tree accordingly.
To produce this patch I did all of the following:
1. Make changes to tools/lint/black.yml to remove include: stanza and update list of source extensions.
2. Run ./mach lint --linter black --fix
3. Make some ad-hoc manual updates to python/mozbuild/mozbuild/test/configure/test_configure.py -- it has some hard-coded line numbers that the reformat breaks.
4. Make some ad-hoc manual updates to `testing/marionette/client/setup.py`, `testing/marionette/harness/setup.py`, and `testing/firefox-ui/harness/setup.py`, which have hard-coded regexes that break after the reformat.
5. Add a set of exclusions to black.yml. These will be deleted in a follow-up bug (1672023).
# ignore-this-changeset
Differential Revision: https://phabricator.services.mozilla.com/D94045
Allow-list all Python code in tree for use with the black linter, and re-format all code in-tree accordingly.
To produce this patch I did all of the following:
1. Make changes to tools/lint/black.yml to remove include: stanza and update list of source extensions.
2. Run ./mach lint --linter black --fix
3. Make some ad-hoc manual updates to python/mozbuild/mozbuild/test/configure/test_configure.py -- it has some hard-coded line numbers that the reformat breaks.
4. Make some ad-hoc manual updates to `testing/marionette/client/setup.py`, `testing/marionette/harness/setup.py`, and `testing/firefox-ui/harness/setup.py`, which have hard-coded regexes that break after the reformat.
5. Add a set of exclusions to black.yml. These will be deleted in a follow-up bug (1672023).
# ignore-this-changeset
Differential Revision: https://phabricator.services.mozilla.com/D94045
Allow-list all Python code in tree for use with the black linter, and re-format all code in-tree accordingly.
To produce this patch I did all of the following:
1. Make changes to tools/lint/black.yml to remove include: stanza and update list of source extensions.
2. Run ./mach lint --linter black --fix
3. Make some ad-hoc manual updates to python/mozbuild/mozbuild/test/configure/test_configure.py -- it has some hard-coded line numbers that the reformat breaks.
4. Add a set of exclusions to black.yml. These will be deleted in a follow-up bug (1672023).
# ignore-this-changeset
Differential Revision: https://phabricator.services.mozilla.com/D94045
- modify line wrap up to 80 chars; (tw=80)
- modify size of tab to 2 chars everywhere; (sts=2, sw=2)
--HG--
extra : rebase_source : 7eedce0311b340c9a5a1265dc42d3121cc0f32a0
extra : amend_source : 9cb4ffdd5005f5c4c14172390dd00b04b2066cd7
This lets us replace moz_xstrdup() of string literals with AssignLiteral(),
among other improvements.
--HG--
extra : rebase_source : 9994d8ccb4f196cf63564b0dac2ae6c4370defb4
The new code is slightly less efficient because it requires measuring the
string length, but these strings are all short so it shouldn't matter.
Note that the case in DataToString() is a little different. The std::min() that
was there appears to be excessive caution -- this code is always printf'ing
some kind of number, so 32 chars should never be reached -- but it was bogus
anyway, because if 32 was exceeded then (a) we would have overflowed `buf`, and
(b) we'd be returning a non-null-terminated string.
--HG--
extra : rebase_source : b666ad72c09d8c32b98bb9abc9dce1bd0c912c9b
nsIXPCScriptable flags handling in xpc_map_end.h is a bit of a mess.
- Half the flags relate to whether various functions are defined (PreCreate,
GetProperty, etc). These are set using the XPC_MAP_WANT_* macros;
for each one xpc_map_end.h inserts the corresponding flag using the
preprocessor (see XPC_MAP_CLASSNAME::GetScriptableFlags()).
- The other half of the flags relate to other things (IS_GLOBAL_OBJECT,
DONT_REFLECT_INTERFACE_NAMES, etc). These are set using the XPC_MAP_FLAGS
macro.
Having two similar but different mechanisms to set the flags for a class is
confusing. (Indeed, until recently we had some classes where a single flag was
redundantly specified via both mechanisms.) Note also that the classes done in
dom/base/nsIDOMClassInfo.h also specify all the flags in a single value,
similar to how XPC_MAP_FLAGS works.
This patch removes the XPC_MAP_WANT_* macros. All flags are now set
via XPC_MAP_FLAGS. This is a significant simplification to xpc_map_end.h and
all the places that use it.
The downside of this change is that I had to change the flag constants from
class constants (i.e. nsIXPCScriptable::FOO) to macros (i.e.
NSIXPCSCRIPTABLE_FOO) because they need to be used in #if statements like this
in xpc_map_end.h:
#if !((XPC_MAP_FLAGS) & NSIXPCSCRIPTABLE_WANT_PRECREATE)
and you can't use a '::'-qualified name inside a #if. I think this downside is
outweighed by the simplification described above.
Overall the patch removes 80 lines of code.
--HG--
extra : rebase_source : 6d5c341d0deba8f1529d81c17bb8819e09620b05
XPCNativeScriptableInfo is now a very thin wrapper around nsIXPCScriptable, and
it uses manual memory management. Removing it simplifies things quite a bit.
In particular, when setting XPCWrappedNative::mScriptable in
XPCWrappedNative::WrapNewGlobal() and XPCWrappedNative::Init() we no longer
have to worry about sharing the XPCNativeScriptableInfo object with the proto.
And XPCWrappedNative::{Init,Destroy}() have similar simplifications.
--HG--
extra : rebase_source : e58eb28f1574224a8e8badf25fcfa25e5a5b8ad8
I'd like to remove XPC_MAP_WANT_* altogether and use XPC_MAP_FLAGS for all the
nsIXPCScriptable flag setting, but I haven't worked out how to handle the
method definitions in xpc_map_end.h yet. In the meantime, it seems good to make
the flag setting more consistent and explicit.
In particular, the three "Module" classes have "#define XPC_MAP_WANT_CALL" and
"#define XPC_MAP_FLAGS nsIXPCScriptable::WANT_CALL" which both have the same
effect. The patch removes the latter, to make them consistent with other
classes.
--HG--
extra : rebase_source : 3119e895809bb14e63f61e4e440c84e16cc4c5f9
The only non-trivial implementation of this method is in nsEventTargetSH, but
it's never called, so no point keeping it around. (Similar methods were removed
in bug 1132184 and bug 1132187.)
It's never defined, and there's a comment in
XPCWrappedNativeProto::CallPostCreatePrototype() explaining how
PostCreatePrototype() doesn't have an associated "want" check.
This removes the unnecessary setting of c-basic-offset from all
python-mode files.
This was automatically generated using
perl -pi -e 's/; *c-basic-offset: *[0-9]+//'
... on the affected files.
The bulk of these files are moz.build files but there a few others as
well.
MozReview-Commit-ID: 2pPf3DEiZqx
--HG--
extra : rebase_source : 0a7dcac80b924174a2c429b093791148ea6ac204
Jan de Mooij
Sylvestre Ledru
Ricky Stewart
Bogdan Tara
Dorel Luca
Bobby Holley
Jon Coppeard
Oana Pop Rus
Yoshi Cheng-Hao Huang
Peter Van der Beken
Ehsan Akhgari
Tooru Fujisawa
Benjamin Bouvier
Nika Layzell
Nicholas Nethercote
Andrew McCreight
Carsten "Tomcat" Book
Tom Tromey
Boris Zbarsky
Birunthan Mohanathas
Andrea Marchesini
Tom Schuster