constellation: Make setting up the WebGL state fallible.
This fixes a regression caused by the glutin update.
We now are creating EGL contexts in Linux Wayland, instead of X context, so the
GLContextFactory assumption of one GL back-end per platform is broken.
This just works around it, for now, but in general I think not relying on
available WebGL state is a good thing, and we do that already for WebVR anyway.
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This fixes a regression caused by the glutin update.
We now are creating EGL contexts in Linux Wayland, instead of X context, so the
GLContextFactory assumption of one GL back-end per platform is broken.
This just works around it, for now, but in general I think not relying on
available WebGL state is a good thing, and we do that already for WebVR anyway.
If the justify-items / align-items value has the `legacy` bit or anything like
that we shouldn't serialize it, just as we don't parse it.
Bug: 1339656
Reviewed-by: xidorn
MozReview-Commit-ID: JsM4NrePEU6
Chart memory reports over time
This is a tool that can take the output of Servo when run with `-m N` and generate an HTML file that charts the behaviour of the various labels over time.
Run with `./mach run http://url >/tmp/log; python etc/memory_reports_over_time.py /tmp/log`.
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] There are tests for these changes
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style: Change the order we match selectors on invalidation to match normal order.
This changes the order to match the normal selector-matching order, which is
usually faster.
That is, when matching div:nth-child(2), for example, before this patch we'd
first try to match :nth-child(2), and only then div.
This patch makes us walk until the end or the next combinator, and only then
match backwards, matching first div, then :nth-child.
Bug: 1443814
Reviewed-by: bholley
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This changes the order to match the normal selector-matching order, which is
usually faster.
That is, when matching div:nth-child(2), for example, before this patch we'd
first try to match :nth-child(2), and only then div.
This patch makes us walk until the end or the next combinator, and only then
match backwards, matching first div, then :nth-child.
Bug: 1443814
Reviewed-by: bholley
Stop unconditionally collecting traversal statistics in nightly builds
The current code also makes us panic when DUMP_STYLE_STATISTICS=1 is
set. :-(
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Disable logging in bindgen to reduce code size
This disables bindgen's `logging` feature, which builds `env_logger`
with default features, including regex support. Disabling it allows
Gecko to build `env_logger` without the `regex` crate, reducing code
size.
Part of https://bugzilla.mozilla.org/show_bug.cgi?id=1444097
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes do not require tests because they only change unused build config
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This disables bindgen's `logging` feature, which builds `env_logger`
with default features, including regex support. Disabling it allows
Gecko to build `env_logger` without the `regex` crate, reducing code
size.
Part of https://bugzilla.mozilla.org/show_bug.cgi?id=1444097
