Implement custom element registry
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Implements https://html.spec.whatwg.org/multipage/#customelementregistry
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Update mach bootstrap for changes to wpt harness path in gecko
Gecko is now using the wpt harness under the wpt tools directory
rather than a copy in an adjacent directory. Therefore the path to the
requirements files, and the required model paths, have changed.
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Remove no-op got_load_complete_message compositor property.
Removing no-op code.
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Store the pointer of reusable sheets in StylesheetLoader.
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To make stylo support reusable style sheets, we need to store the pointer of reusable style sheets we got from gecko. And we pass them back to gecko to reuse.
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- [X] These changes fix [Bug 1358993](https://bugzilla.mozilla.org/show_bug.cgi?id=1358993).
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Gecko is now using the wpt harness under the wpt tools directory
rather than a copy in an adjacent directory. Therefore the path to the
requirements files, and the required model paths, have changed.
Without this patch anim-css-strokewidth-1-by-pct-pct.svg (and possibly
others) fails because we calculate the result as 'calc(0px + 10%)' and
we don't support calc on stroke-width (yet) so the rendered result is
incorrect.
As a more thorough fix, we should make the zero-value for
LengthOrPercentageOrNumber a zero *number* (instead of a zero length)
but that won't work yet since we don't support animating between
stroke-widths with units and those that don't (see
https://bugzilla.mozilla.org/show_bug.cgi?id=1369614). Regardless of
that, we still shouldn't introduce calc in order to add a zero value
using the LengthOrPercentage type, so this change is still needed.
style: Split stylesheets.rs
This file has become quite bloated lately. This commit deletes that file in
favor of a set of submodules.
The only noticeable change apart from code move, is converting deep_clone_foo
methods into a trait.
It also unifies logic related to different style rules in the same place.
There's some missing work, specially related to font-face and counter-style, but
I think this is worth landing in the meantime.
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Move LRUCache to ArrayDeque crate
We move LRUCache from using VecDeque to ArrayDeque to avoid using heap allocations.
This relies on the fix in goandylok/arraydeque#4.
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I additionally ran test-unit, because I'm paranoid.
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This file has become quite bloated lately. This commit deletes that file in
favor of a set of submodules.
The only noticeable change apart from code move, is converting deep_clone_foo
methods into a trait.
It also unifies logic related to different style rules in the same place.
There's some missing work, specially related to font-face and counter-style, but
I think this is worth landing in the meantime.
style: Recascade the document when rem units are used and the root font-size changes.
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Reviewed in https://bugzilla.mozilla.org/show_bug.cgi?id=1367592.
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Zoom changes can change the meaning of ems, so we can't re-evaluate media
queries with the old values, because otherwise we may miss a restyle.
Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1357461
MozReview-Commit-ID: HQInvR7RPqR
This patch also makes RulesIterator not iterate over rules for which we don't
process nested rules.
There's nothing depending on this behavior right now afaik, and this will make
us duplicate less code in following patches.
Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1357461
MozReview-Commit-ID: CaMFQtAVnJF
Redirect document loads manually
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r? @jdm
I ran some tests at random from the `navigating-across-documents` folder, and they are passing.
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Based on a link's active state and the visited handling mode, pull in link,
vlink, and alink preshint declaration blocks from Gecko as needed.
MozReview-Commit-ID: A6udMYbzQnK
