We want to be able to enter the Realm we were in when the callback was created
before calling it, but if the callback stores a cross-compartment wrapper we
don't really have a good way to find that Realm. So we store it explicitly by
storing a global when the callback is created.
The changes to the constructor signatures to use JSObject* instead of
JS::Handle<JSObject*> are so we can avoid having to root the global for these
calls. These changes make two of the constructors ambiguous when nullptr is
being passed for the first arg; this patch adds casts to disambiguate.
This class allows one read-write copy of a map in the parent process to share
data with multiple read-only copies in child processes. The maps only hold
onto data as structured clone blobs, and deserialize them each time a key is
read.
This commit only provides the bare-bones data structures. Follow-ups will add
bindings, change events, and automatic flushes.
MozReview-Commit-ID: LimwfmFBNOi
--HG--
extra : rebase_source : e43985c39bd1cfd05a2ad536b0d7f74db494a753
extra : source : c27295337b4c16e2a178106a3aa873d2a0e5a1f4
This class allows one read-write copy of a map in the parent process to share
data with multiple read-only copies in child processes. The maps only hold
onto data as structured clone blobs, and deserialize them each time a key is
read.
This commit only provides the bare-bones data structures. Follow-ups will add
bindings, change events, and automatic flushes.
MozReview-Commit-ID: LimwfmFBNOi
--HG--
extra : rebase_source : a6959c9f3186af7252ac2899f6801d5e02b62222
We only run process scripts once per process, so there's no need to compile
them for the compilation scope, or to keep a separate cloned copy alive for
the length of the session.
This patch changes the caching behavior of message managers to compile
single-use scripts directly for the target global, and avoid caching them for
the rest of the session. It also changes the preloader to drop references to
these scripts after they've been executed and/or encoded, as appropriate.
MozReview-Commit-ID: EfKo2aYbBxl
--HG--
extra : rebase_source : aebc5812bef4413d497ac4fdb59aced00a5a4c8e
extra : absorb_source : cf5795eb0bff47d08b1ab45f002afb3f05109c93
extra : histedit_source : e92619d2a818095241c52d8f1961ccad38300d32
Process and non-process managers have different script loader interfaces
(ProcessScriptLoader/GlobalProcessScriptLoader vs FrameScriptLoader). The WebIDL
conversion used the same interface for some process and
non-process managers, but because of the different script loader interfaces they really
should be using separate interfaces.
--HG--
rename : dom/base/ChromeMessageBroadcaster.cpp => dom/base/MessageBroadcaster.cpp
rename : dom/base/ChromeMessageBroadcaster.h => dom/base/MessageBroadcaster.h
rename : dom/base/ChromeMessageBroadcaster.cpp => dom/base/ParentProcessMessageManager.cpp
rename : dom/base/ChromeMessageBroadcaster.h => dom/base/ParentProcessMessageManager.h
rename : dom/base/ChromeMessageSender.cpp => dom/base/ProcessMessageManager.cpp
rename : dom/base/ChromeMessageSender.h => dom/base/ProcessMessageManager.h
extra : rebase_source : c9b0c543f9f367535919a6c6840e5ba038023112
extra : histedit_source : 7749f98e11e25423fcf414cc1f0415104343798a
This was done automatically replacing:
s/mozilla::Move/std::move/
s/ Move(/ std::move(/
s/(Move(/(std::move(/
Removing the 'using mozilla::Move;' lines.
And then with a few manual fixups, see the bug for the split series..
MozReview-Commit-ID: Jxze3adipUh
Categories are useful to indicate: This much % of time was spent in this category.
The EVENTS category isn't a very good match for this. This category is currently
only set on labels of functions that handle the processing of an event. But
those functions are usually closer to the base of the stack, and the actual CPU
work during the processing of an event is usually in another category closer to
the top of the stack, e.g. in JS if we're running an event handler, or in LAYOUT
if we're hit testing the position of the event.
This changeset removes the EVENTS category and replaces all uses of it with the
OTHER category.
MozReview-Commit-ID: JPm5hQiBkvp
--HG--
extra : rebase_source : 66f8ee003d2f70111f4cff16d6e2d906ef4bf10b
Categories are useful to indicate: This much % of time was spent in this category.
The EVENTS category isn't a very good match for this. This category is currently
only set on labels of functions that handle the processing of an event. But
those functions are usually closer to the base of the stack, and the actual CPU
work during the processing of an event is usually in another category closer to
the top of the stack, e.g. in JS if we're running an event handler, or in LAYOUT
if we're hit testing the position of the event.
This changeset removes the EVENTS category and replaces all uses of it with the
OTHER category.
MozReview-Commit-ID: JPm5hQiBkvp
--HG--
extra : rebase_source : fb1ff20aeebb7ac494227e62ba2101039578808c
Categories are useful to indicate: This much % of time was spent in this category.
The EVENTS category isn't a very good match for this. This category is currently
only set on labels of functions that handle the processing of an event. But
those functions are usually closer to the base of the stack, and the actual CPU
work during the processing of an event is usually in another category closer to
the top of the stack, e.g. in JS if we're running an event handler, or in LAYOUT
if we're hit testing the position of the event.
This changeset removes the EVENTS category and replaces all uses of it with the
OTHER category.
MozReview-Commit-ID: JPm5hQiBkvp
--HG--
extra : rebase_source : 34fb2ca94151403a6d7ffd5a8b840f00a8bb4afb
Add back code to block big messages in DispatchAsyncMessage that wasn't added to the
codepath used by the WebIDL bindings. Also remove the non-WebIDL version of
DispatchAsyncMessage, as it's now unused.
--HG--
extra : rebase_source : ec7e5663683c98de4275ce05d6ada2f175dcb355
The change in browser_net_view-source-debugger.js is needed because we now use WebIDL callbacks for MessageListener, and they add async creation stack frames.
--HG--
extra : rebase_source : 0adb349b40a0c51bb3d8f4b9b7d98106a3929cbd
extra : source : a88d94ec010a12c1d829708aaf59a85609478477
The change in browser_net_view-source-debugger.js is needed because we now use WebIDL callbacks for MessageListener, and they add async creation stack frames.
--HG--
extra : rebase_source : d7c026d8a77634ef2566feba78168beb8a66a552
Jan de Mooij
Boris Zbarsky
Csoregi Natalia
Kris Maglione
Brian Hackett
Margareta Eliza Balazs
Andreea Pavel
Peter Van der Beken
Emilio Cobos Álvarez
Markus Stange
Noemi Erli
Steve Fink
arthur.iakab
Miko Mynttinen
Andrea Marchesini
Sebastian Hengst