Cameron McCormack
6bae0b99ca
style: Gracefully handle errors creating shared memory UA style sheets.
...
We still panic in a debug build, so that developers can notice when they
need to add a new static atom after modifying UA sheets.
We also add telemetry to note when this happens, add an app note to a
crash report, in case any crash later on occurs, and re-up the existing,
expired shared memory sheet telemetry probes so we can look at them
again.
Differential Revision: https://phabricator.services.mozilla.com/D73188
2020-06-04 01:50:36 +02:00
Simon Sapin
17ec774a49
Stylo: replace uses of mem::uninitialized with MaybeUninit
...
MozReview-Commit-ID: KGhYL6DJRaR
2019-07-16 08:03:54 +02:00
Emilio Cobos Álvarez
330bccd659
style: Add an owned slice type which cbindgen can understand.
...
Passing these by value won't be ok of course, but that's fine.
I plan to combine this with https://github.com/eqrion/cbindgen/pull/333 to
actually be able to share representation for ~all the things, this is just the
first bit.
Box<T>, Atom and Arc<T> will be much easier since cbindgen can understand them
without issues.
It's boxed slices the only ones I should need something like this. I could avoid
it if I rely on Rust's internal representation, which we can per [1], but then I
need to teach cbindgen all about slices, which is generally hard, I think.
[1]: https://github.com/rust-lang/unsafe-code-guidelines/blob/master/reference/src/layout/pointers.md
Differential Revision: https://phabricator.services.mozilla.com/D29768
2019-05-10 12:43:02 +02:00
Emilio Cobos Álvarez
49842f5031
style: Fix servo build, and appease tidy / fmt.
2019-04-12 12:20:15 +02:00
Emilio Cobos Álvarez
8c004c0858
style: Reformat recent changes.
2019-04-12 12:20:14 +02:00
Cameron McCormack
48718b876c
style: Add ToShmem impls for collections and strings.
...
Differential Revision: https://phabricator.services.mozilla.com/D17191
2019-04-12 12:19:47 +02:00
Cameron McCormack
7fa7c103d6
style: Add simple ToShmem implementations.
...
Differential Revision: https://phabricator.services.mozilla.com/D17190
2019-04-12 12:19:46 +02:00
Cameron McCormack
f581d2afb2
style: Add SharedMemoryBuilder type and ToShmem trait.
...
Differential Revision: https://phabricator.services.mozilla.com/D17187
2019-04-12 12:19:44 +02:00
