This interface is only used for a few testing functions. Just move
them to Cu.
Differential Revision: https://phabricator.services.mozilla.com/D8168
--HG--
extra : moz-landing-system : lando
This interface is only used for a few testing functions. Just move
them to Cu.
Differential Revision: https://phabricator.services.mozilla.com/D8168
--HG--
extra : moz-landing-system : lando
This method does very little, and is called in only a few places, so
just inline it. The error variant is not called at all. Simplifying
this makes it easier for me to change do_QueryInterface.
Differential Revision: https://phabricator.services.mozilla.com/D7527
--HG--
extra : moz-landing-system : lando
Also, make nsIXPCWrappedJSObjectGetter not scriptable to save a tiny amount of binary size.
Differential Revision: https://phabricator.services.mozilla.com/D5613
--HG--
extra : moz-landing-system : lando
We move the XPConnect() singleton accessor to nsIXConnect to make it available for consumers outside of XPConnect. Most of the consumers of the singleton accessor just need the nsIXPConnect public interface, except for the IsShuttingDown() member which this patch adds to nsIXPConnect as well.
Differential Revision: https://phabricator.services.mozilla.com/D5151
We move the XPConnect() singleton accessor to nsIXConnect to make it available for consumers outside of XPConnect. Most of the consumers of the singleton accessor just need the nsIXPConnect public interface, except for the IsShuttingDown() member which this patch adds to nsIXPConnect as well.
Differential Revision: https://phabricator.services.mozilla.com/D5151
This patch creates the basic structure on how the widget scripts can be loaded
and be pointed to the Shadow Root, from the UAWidgetsChild.jsm.
The UAWidgetsClass class asks for a sandbox from Cu.getUAWidgetScope(), which
calls into XPCJSRuntime::GetUAWidgetScope(). It creates and keeps the
sandboxes, in a GCHashMap keyed to the origin, so we could reuse it if needed.
MozReview-Commit-ID: J6W4PDQWMcN
--HG--
extra : rebase_source : a62b0a22195f09cdb508df72c954e20d18c7bf68
The problem we're solving here: getting/entering the realm/global of a cross-compartment wrapper doesn't make sense once there are multiple realms in a compartment and the CCW will be shared by all of them. Because nsXPCWrappedJS can store a CCW, we will no longer be able to use this JSObject to enter the target realm.
What this patch does: we pass a JSContext* to nsXPCWrappedJS::GetNewOrUsed and we use this to store a global object in nsXPCWrappedJS (with the invariant that the object and global stored in nsXPCWrappedJS are same-compartment). Then when we want to enter the nsXPCWrappedJS's target realm, we use this global object instead of the maybe-CCW object. Because we currently still have one realm per compartment and the objects are same-compartment, this is guaranteed to preserve behavior for now.
nsXPCWrappedJS has some code to deal with weak pointers. Fortunately this applies only to root wrappers and root wrappers always store an unwrapped JSObject, so the extra global we store is guaranteed to be marked by the GC in that case (a global object is never collected when there are live JSObjects belonging to the same realm).
Due to the decision to keep the old API on nsXPTInterfaceInfo in part 4, this is
a fairly straightforward patch.
1. I had to change a couple of consumers of `IsRetval()` due to the movement of
that flag.
2. I changed all code which held a nsIInterfaceInfo to hold an `const
nsXPTInterfaceInfo*` instead.
3. I changed code which used the nsIInterfaceInfoManager to instead call the
static methods on nsXPTInterfaceInfo.
The compartment-per-addon code was added so that we could segregate at least
some of the code from system-privileged add-ons into tagged compartments, even
when it ran in browser windows. That allowed us to apply certain special
behavior to them, such as enabling e10s shims, and to track some performance
characteristics.
The only remaining chrome-privileged add-ons now are system add-ons controlled
by us, and the shim system and per-compartment performance metrics are gone,
it no longer serves a purpose.
MozReview-Commit-ID: Ap186bWAaqP
--HG--
extra : rebase_source : c5bf81b44dd42b7cebce2784b7dd98480b41b593
This is all dead code now that the add-on manager support for shimmed add-ons
has been removed.
MozReview-Commit-ID: J6aRQDqEahs
--HG--
extra : rebase_source : 406d65b2a0be6340df6c28f42b38bd8a47b96b77
This is all dead code now that the interposition service has been removed.
MozReview-Commit-ID: H6eS26y1f0f
--HG--
extra : rebase_source : c6f94df51441a62c4fbff4be657aedc9699265f5
Building on top of part 1, we need a way to link a saved caller location to a
reported error message. This change allows us to pass a stack to `reportError`
when called with a string.
This part was written before part 3, and could probably be removed in favor of
using createError in every call. But this method also has the advantage of
being more consise and somewhate more efficient.
MozReview-Commit-ID: 39jfCg9AerY
--HG--
extra : rebase_source : cc5bf96e11e861a81e04167c2bfa4828e5224c3e
This interface is not usable from JS, because we don't expose initialize() in
the WebIDL bindings for Exception. And C++ doesn't use it.
MozReview-Commit-ID: LsIm4YA0YZE
Also remove some out of date comments. GetObjectPrincipal() was removed a while ago.
MozReview-Commit-ID: IQFoVyaEMlY
--HG--
extra : rebase_source : 935ecc1094d46ac8cab11e236b6ffb1a95aa9a06
Presshell still does something along these lines, but it works completely differently.
MozReview-Commit-ID: JRenEDNlo6p
--HG--
extra : rebase_source : d90924fcbbf81b1b23311b8589ea86403f0fd630
This method is unused. It is the only caller of
XPCWrappedNative::GetUsedOnly(), so remove that, too.
MozReview-Commit-ID: LRMB2bAwgoS
--HG--
extra : rebase_source : 8203aae8d0263ca467fff8e63f187caca8aaf733
This method is unused. It is the only caller of
XPCWrappedNative::GetObjectPrincipal() so remove that, too.
MozReview-Commit-ID: 8s5toK85YUS
--HG--
extra : rebase_source : 551ec90d893ac9f47ef5166ec1dbd2ac8b5c6988
Ehsan Akhgari
Nika Layzell
Andrew McCreight
Dorel Luca
Coroiu Cristina
shindli
Timothy Guan-tin Chien
Jan de Mooij
Brian Hackett
Peter Van der Beken
Adrian Wielgosik
Boris Zbarsky
Kris Maglione
Masatoshi Kimura