These are the Servo-side changes for [Gecko bug 1379582](https://bugzilla.mozilla.org/show_bug.cgi?id=1379582).
They have been reviewed by @hiikezoe.
Source-Repo: https://github.com/servo/servo
Source-Revision: 882fc4731cbc435bb16a5f338abf1f394bb5c0d4
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extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 87d2f1defbc6405d9348322114eeeb0ef3f13fa7
This is so we can land these changes, followed by setting the pref to true, landing the test changes, and fixing all of the places where this would break the UI. See bug 945240 comment 100
MozReview-Commit-ID: ItEhfavx57s
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extra : rebase_source : 6b31aa73592794aba7f31e64a19708b59beeae56
This is to deal with possible bugs or web-compat issues that may arrise.
Also fixes GetDisplayHostPort which would not return the correct brackets for IPv6 addresses
MozReview-Commit-ID: 3OfiBDND5Cs
* * *
[mq]: fix_ipv6_hostport.patch
MozReview-Commit-ID: 3VYCwlt7IGT
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extra : rebase_source : a1e97b426de2ed7f5e00023407d1fcd81eb0df0e
* nsStandardURL::GetHost/GetHostPort/GetSpec contain an punycode encoded hostname.
* Added nsIURI::GetDisplayHost/GetDisplayHostPort/GetDisplaySpec which have unicode hostnames, depending on the hostname, character blacklist and the network.IDN_show_punycode pref
* remove mHostEncoding since it's not needed anymore (the hostname is always ASCII encoded)
* Add mCheckedIfHostA to know when GetDisplayHost can return the regular host, or when we need to use the cached mDisplayHost
MozReview-Commit-ID: 4qV9Ynhr2Jl
* * *
Bug 945240 - Make sure nsIURI.specIgnoringRef/.getSensitiveInfoHiddenSpec/.prePath contain unicode hosts when network.standard-url.punycode-host is set to false r=mcmanus
MozReview-Commit-ID: F6bZuHOWEsj
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extra : rebase_source : d8ae8bf774eb22b549370ca96565bafc930faf51
We parse when assigning using the namespaces of the stylesheet. It isn't
clear if the spec says to do that (Firefox doesn't support the setter at
all, Chrome does, Safari doesn't); the spec issue is here:
https://github.com/w3c/csswg-drafts/issues/1511
Also fix ToCss implementation of AttrSelectorOperator to not pad with
spaces, to conform with CSSOM. This means we have to update some unit
tests that expect operators with spaces around them in attribute
selectors to roundtrip.
See the "attribute selector" section of "Serializing Selectors" here:
https://drafts.csswg.org/cssom/#serializing-selectors
CSSStyleRule.selectorText is specified here:
https://drafts.csswg.org/cssom/#dom-cssstylerule-selectortext
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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 is part of a series to fix#17182
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Source-Repo: https://github.com/servo/servo
Source-Revision: 4b6e79337ef975e3ec752513b76ae6a6284c1199
--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 7daa3278e6edd4ed937d5a915461beb4545b8331
Previously, we submitted polygons as a list of triangles, duplicating
some ancillary data with each vertex. As we move away from constant
buffers for some of this ancillary data, it will bloat the size of each
vertex. To avoid this, we will now instance over a unit triangle
instead. Each instance contains three triangle coordinates and ancillary
data can be shared between them. The target vertex is computed similarly
to how we handle rects in the unit quad shaders.
Since bug 1378258 remove malloc_print_stats, there are a bunch of
allocator stats that are now unused, reducing the memory footprint of
allocator metadata.
--HG--
extra : rebase_source : 337ef3b647c20119334b6576d591006f6bb3dd16
When initializing a new chunk for use as an arena, we started by zeroing
out the chunk (if that wasn't the case) and then initializing a new
arena chunk in there. It turns out this can have a noticeable overhead,
especially when e.g. the new arena chunk is used for a large allocation
filled out by something that is realloc()ated.
OTOH, the chunk recycle code only ever keeps zeroed or arena chunks
around (there is a "recycled" type too, but in practice, at the moment,
this means they were arena chunks before). Arena chunks that were
recycled were totally emptied, so all the runs they may contain will
contain zeroed-out or poisoned data. They also contain a header, that is
overwritten by the new arena chunk initialization.
This means we can get away with reusing non-zeroed recycled chunks
without zeroing them, as long as the arena chunk header marks the runs
as madvised instead of zeroed.
Code-wise, this would benefit from getting a ChunkType out of
chunk_alloc, but this would require more refactoring than I'm willing to
do at the moment.
Before returning a chunk, chunk_recycle calls pages_commit (when
MALLOC_DECOMMIT is enabled), which is guaranteed to zero the chunk.
The code further zeroing the chunk afterwards, which is now moved out to
chunk_alloc callers, never took advantage of that fact, duplicating the
effort of zeroing the chunk on Windows.
By indicating to the callers that the chunk has already been zeroed, we
allow callers to skip zeroing on their own.
The current code only allows chunk_calloc() callers to tell whether they
want zeroed memory or not, but some might be okay either way, assuming
they act accordingly afterwards. So move the zeroing out of chunk_alloc.
Many functions in the mozjemalloc codebase like to return the opposite
boolean one would tend to expect. Pages_purge is one of them, and this
reverses the logic to match expectations.
Also make it static.
blob URIs are sent through unfiltered and data URIs are hashed in
the same way as Chrome does.
Also, we used to bail on the first invalid URL we encountered. We now
keep going, checking the other URLs in the chain and eventually doing
the remote lookup.
--HG--
extra : rebase_source : a4ddaae973e931be4e10af46660ea1f7aed11887
L. David Baron
Boris Zbarsky
Randall Barker
Wes Kocher
Kris Maglione
ffxbld
Rail Aliiev
Sebastian Hengst
Mark Banner
Swapnesh Kumar Sahoo
Carsten "Tomcat" Book
David Anderson
Brian Birtles
Valentin Gosu
Jonathan Chan
Stone Shih
Andi-Bogdan Postelnicu
Christoph Kerschbaumer
Bob Owen
Mike Hommey
Makoto Kato
Francois Marier
Yoshi Huang