USVString attributes Now replace any surrogates with the replacement
character U+FFFD and resolve any relative URLs to an absolute URL. This
brings our implementation in line with the specification.
The Web Platform Tests runner requires that some hostnames point to
localhost when running the tests locally. We now append these hostnames
to `/etc/hosts` if they aren't already present.
This brings back the old behaviour of Value::to<short>() (and other
similar calls), which WASI depends on.
To make sure all similar issues are caught in the future, this commit
also introduces an static assertion in Value::to().
The Initialize* AOs for Intl formatters were removed some time ago, and
the formatter construction steps are now inlined in the constructors
themselves. InitializeNumberFormat was the one remaining initializer we
still had laying around.
This constructor has undergone a handful of editorial changes that we
fell behind on. But we weren't able to take the updates until now due to
a spec bug in those updates. See:
https://github.com/tc39/ecma402/commit/3f029b0
The result is that we can remove the inheritance of Intl::DateTimeFormat
from Unicode::DateTimeFormat; the former now contains the latter as an
internal slot.
We previously had 4 single-instance StyleValues for these keywords.
CSS-Typed-OM expects them keywords to be exposed as CSSKeywordValue, so
it's simpler to treat them the same. The single-instance behaviour is
kept by having StyleValue::create() use a cached instance for each of
these.
For a long time, we've used two terms, inconsistently:
- "Identifier" is a spec term, but refers to a sequence of alphanumeric
characters, which may or may not be a keyword. (Keywords are a
subset of all identifiers.)
- "ValueID" is entirely non-spec, and is directly called a "keyword" in
the CSS specs.
So to avoid confusion as much as possible, let's align with the spec
terminology. I've attempted to change variable names as well, but
obviously we use Keywords in a lot of places in LibWeb and so I may
have missed some.
One exception is that I've not renamed "valid-identifiers" in
Properties.json... I'd like to combine that and the "valid-types" array
together eventually, so there's no benefit to doing an extra rename
now.
Being constrained by this macro is going to make it more difficult to
refactor our StyleValue types to match the Typed-OM spec, so let's
reintroduce the boilerplate for now.
No functional changes.
The steps have been updated to indicate a few options that should be
defaulted based on locale preferences. Those steps have not yet been
implemented in this patch.
We were never able to implement anything other than a basic, locale-
unaware collator with the JSON export of the CLDR as it did not have
collation data. We can now use ICU to implement collation.
A display list should not contain coordinates shifted by scroll offset.
Instead, "scroll frame id" needs to be used. In the future it's going to
allow us reuse a display list in cases when only scroll offsets need to
be updated.
A display list should not contain coordinates shifted by scroll offset.
Instead, "scroll frame id" needs to be used. In the future it's going to
allow us reuse a display list in cases when only scroll offsets need to
be updated.
Removes code that accounts for clip frame's own overflow clip, because
it happens anyway on a first iteration of a loop through containing
blocks chain.
This change causes HTTP status codes to be set on cached HTTP responses.
Otherwise, without this change, no status codes at all are set on cached
HTTP responses — which causes all cached responses to default to being
loaded/served with a 200 status code. And as a result of that, if the
cached response is from a 30x redirect, then without this change, when
that cached 30x response is loaded, we don’t follow the redirect —
because we see a 200 status, rather than the expected/original 30x.
Fixes https://github.com/LadybirdBrowser/ladybird/issues/863
Note that this change also reverts the temporary workaround added in
https://github.com/LadybirdBrowser/ladybird/commit/f735c464d3f
(https://github.com/LadybirdBrowser/ladybird/pull/899).
