This change completes handling for all ARIA properties defined in the
current ARIA spec — by adding handling for the following properties:
- aria-braillelabel
- aria-brailleroledescription
- aria-colindextext
- aria-description
- aria-rowindextext
Also, remove blank lines. (https://w3c.github.io/aria/#ARIAMixin source
doesn’t have any blank lines, and it’s not clear that the blank lines in
ours follow any intended structure/logic.)
This change adds the [CEReactions] attributes to all ARIA attributes in
the ARIAMixin WebIDL — as required by the WebIDL in the current spec at
https://w3c.github.io/aria/#ARIAMixin, and by the WPT test case at
http://wpt.live/custom-elements/reactions/AriaMixin-string-attributes.html,
and as implemented in other existing engines.
Otherwise, without this change, Ladybird doesn’t conform to the current
spec, fails all those tests, and isn’t interoperable with other engines.
This change makes the aria-relevant content attribute the ariaRelevant
IDL/DOM attribute get reflected — which makes the Ladybird behavior
interoperable with the implemented behavior in other existing engines.
Otherwise, without this change, Ladybird fails the relevant test case in
https://wpt.fyi/results/html/dom/aria-attribute-reflection.html — which
other existing engines all pass.
This change allows `contentinfo`, `none`, `subscript` and `superscript`
RoleTypes to be built. These were the only non-abstract role types
missing from this function.
This fixes an issue where clicking on an element with one of these role
types in Inspector would cause a crash.
In a bunch of cases, this actually ends up simplifying the code as
to_number will handle something such as:
```
Optional<I> opt;
if constexpr (IsSigned<I>)
opt = view.to_int<I>();
else
opt = view.to_uint<I>();
```
For us.
The main goal here however is to have a single generic number conversion
API between all of the String classes.
ARIA roles no longer use DeprecatedFlyString, replace them with the
forwarding header, and StringView.h in one case, for other things from
AK used in those headers.
ARIA has its own spec and is not part of the DOM spec, which is what the
Web::DOM namespace is for (https://www.w3.org/TR/wai-aria-1.2/).
This allows us to stay closer to the spec with function names and don't
have to add the word "ARIA" to identifiers constantly - the namespace
now provides that clarity.
