* Use clearer pref names.
* Default (and only support) IPDL dispatching.
* Make DispatchCommands async-only.
* Sync ipdl command per sync webgl entrypoint.
* Eat the boilerplate cost, since there's not too many.
* Run SerializedSize off same path as Serialize.
* All shmem uploads go through normal DispatchCommands.
* Defer pruning of dead code for now so we can iterate quickly.
* Use Read/Write(begin,end) instead of (begin,size).
* This would have prevented a bug where we read/wrote N*sizeof(T)*sizeof(T).
Differential Revision: https://phabricator.services.mozilla.com/D81495
This avoids problems where a foreground tab tries to communicate with a background
tab via `window.opener`, but is unable to because the background tab
is suspended.
Differential Revision: https://phabricator.services.mozilla.com/D83693
This creates the print.modal_print_preview.enabled pref to manage
whether the tab modal print UI should be used and creates some
files we'll need for the UI to use.
Differential Revision: https://phabricator.services.mozilla.com/D83445
We ran an experiment to assess the impact of the feature.
We could verify a significant performance impact on the opening times for the debugger.
It also led to a decrease in overall devtools usage and retention.
Therefore we are disabling the feature until we can implement it with better performance.
This should be implemented with https://bugzilla.mozilla.org/show_bug.cgi?id=1651522
Differential Revision: https://phabricator.services.mozilla.com/D83312
The kinda hacky mutex latch is preserved to avoid concerns with AtStartup prefs having
potential to deadlock when used in this subsystem.
Differential Revision: https://phabricator.services.mozilla.com/D83403
mozStorage used to read prefs on service init, because they could only be read
on the main-thread. When service init was moved earlier, it started trying
to read prefs too early, before the profile was set up, thus it ended up always
reading the default value.
This patch moves the only relevant pref to mirrored StaticPrefs that can be accessed
from different threads, and removes two preferences that apparently are not necessary
(they have been broken from a long time) for now.
In particular, providing a global synchronous setting is a footgun, each consumer should
decide about their synchronous needs, rather than abusing a dangerous "go fast" setting.
The page size is something we don't change from quite some time, and it's unlikely to be
used to run experiments in the wild before doing local measurements first, for which Try
builds are enough.
The remaining exclusiveLock pref is a bit controversial, because in general exclusive lock
is better for various reasons, and mostly it is necessary to use WAL on network shares.
Though developers may find it useful for debugging, and some third parties are doing
dangerous things (like copying over databases) to work around it, for which it's safer to
provide a less dangerous alternative.
Note exclusive lock only works on Unix-derived systems for now (no Windows implementation).
Finally, this introduces a fallback to exclusive lock, so that if a third party is using our
databases, so that we can't get an exclusive lock, we'll fallback to normal locking.
Differential Revision: https://phabricator.services.mozilla.com/D82717
Also we drop support for an independent-of-scroll/viewport capture, which
the old Tab Sharing supported, for security reasons (and we don't need it).
Differential Revision: https://phabricator.services.mozilla.com/D80974
In Bug 1638369 we added two new RSA-AES-GCM ciphersuites for web compatibility, but
did not add them to `all.js` so they weren't visible in about:config.
Since these are not mandatory ciphersuites to the TLS specification, they
should be configurable.
Differential Revision: https://phabricator.services.mozilla.com/D83192
Also we drop support for an independent-of-scroll/viewport capture, which
the old Tab Sharing supported, for security reasons (and we don't need it).
Differential Revision: https://phabricator.services.mozilla.com/D80974
Also we drop support for an independent-of-scroll/viewport capture, which
the old Tab Sharing supported, for security reasons (and we don't need it).
Differential Revision: https://phabricator.services.mozilla.com/D80974
Severin
Jeff Gilbert
Michael Kaply
James Willcox
Gijs Kruitbosch
Eugen Sawin
Denis Palmeiro
Matthew Gaudet
Narcis Beleuzu
Butkovits Atila
Alexander Surkov
Valentin Gosu
prathiksha
Molly Howell
Paul Adenot
Brian Birtles
Mark Striemer
Dale Harvey
Alex Chronopoulos
Randell Jesup
Frederik Braun
Michal Novotny
Sean Feng
Miko Mynttinen
Julian Descottes
Alexis Beingessner
Marco Bonardo
Dorel Luca
J.C. Jones
Kagami Sascha Rosylight
Bogdan Tara
Dan Minor
Andrea Marchesini
Mihai Alexandru Michis
Jeff Muizelaar
Chun-Min Chang
Kris Maglione