In vm/Iteration.cpp this inlines some functions because there's a single
caller now. Follow-up patches will do additional cleanup/optimization.
Differential Revision: https://phabricator.services.mozilla.com/D18926
--HG--
extra : moz-landing-system : lando
We're going to need this because we will have multiple Realms in the same
compartment which want different CheckedUnwrap behavior in some cases. So we
need to be able to check which Realm we're in.
Differential Revision: https://phabricator.services.mozilla.com/D17881
--HG--
extra : moz-landing-system : lando
We're going to need this because we will have multiple Realms in the same
compartment which want different CheckedUnwrap behavior in some cases. So we
need to be able to check which Realm we're in.
Differential Revision: https://phabricator.services.mozilla.com/D17881
--HG--
extra : moz-landing-system : lando
We're going to need this because we will have multiple Realms in the same
compartment which want different CheckedUnwrap behavior in some cases. So we
need to be able to check which Realm we're in.
Differential Revision: https://phabricator.services.mozilla.com/D17881
--HG--
extra : moz-landing-system : lando
I am bit surprised myself, but just removing the getPropertyDescriptor trap seems to mostly work.
The only real special case here is the XPC Sandbox, which I changed to keep using its getPropertyDescriptorImpl.
testSetPropertyIgnoringNamedGetter.cpp didn't even really need its getPropertyDescriptor implementation.
Differential Revision: https://phabricator.services.mozilla.com/D17386
--HG--
extra : moz-landing-system : lando
This case can come up with same-compartment realms. Keeping these CCWs
would confuse RemapWrapper because it'd be called with the CCW and target
in the same compartment.
Differential Revision: https://phabricator.services.mozilla.com/D15491
--HG--
extra : moz-landing-system : lando
Replace with just unwrapping the key, since there are no users that return anything else for a delegate.
--HG--
extra : rebase_source : e72b825121ca3493364c9347f65e5dddd1ef53e0
CCWs are not really associated with a single realm and we assert code doesn't
enter/request the realm or global of a CCW. However they currently still have an
ObjectGroup that's associated with a single realm. Using the same realm avoids
some potential memory usage issues.
Differential Revision: https://phabricator.services.mozilla.com/D14531
--HG--
extra : moz-landing-system : lando
Ensure that "a instanceof b" has Xray semantics, i.e. that when b is a
XrayWrapper, that the wrapped object's getters, `Symbol.hasInstance`
hook and proxy traps are not triggered.
The toolkit/components/mozintl/test/test_mozintlhelper.js test was
updated to explicitly waive Xrays, instead of relying on the previous
behavior where Xrays were automatically waived.
Depends on D11591
Depends on D11591
Differential Revision: https://phabricator.services.mozilla.com/D11592
--HG--
extra : moz-landing-system : lando
- 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
IsCrossCompartmentWrapper calls IsWrapper and then had an out-of-line call to Wrapper::wrapperHandler, but that's just loading the proxy handler and we already did that in IsWrapper. Having Wrapper::wrapperHandler in the header file means the compiler can compile IsCrossCompartmentWrapper much better.
