The CSSOM spec tells us to potentially add up to three different IDL
attributes to CSSStyleDeclaration for every CSS property we support:
- A camelCased attribute, where a dash indicates the next character
should be uppercase
- A camelCased attribute for every -webkit- prefixed property, with the
first letter always being lowercase
- A dashed-attribute for every property with a dash in it.
Additionally, every attribute must have the CEReactions and
LegacyNullToEmptyString extended attributes specified on it.
Since we specify every property we support with Properties.json, we can
use that file to generate the IDL file and it's implementation.
We import it from the Build directory with the help of multiple import
base paths. Then, we add it to CSSStyleDeclaration via the mixin
functionality and inheriting the generated class in
CSSStyleDeclaration.
(cherry picked from commit aacf9b08ed8c4286c84145b52fa70f399ed0bdff;
amended to fix tiny conflict in libweb_generators.cmake, and to change
the default value of all gap-related properties from 'auto' to 'normal'
since serenity does not yet have LadybirdBrowser/ladybird#2253 and
cherry-picking that has a pretty long dependency tree. It's easy to
update the test once that is cherry-picked)
The commit removes an unnecessary newline character in the
documentation that was breaking the bold formatting.
(cherry picked from commit 23428c0b9ace27e989ee90109d336852786e3155)
When a property is a "legacy name alias", any time it is used in CSS or
via the CSSOM its aliased name is used instead.
(See https://drafts.csswg.org/css-cascade-5/#legacy-name-alias)
This means we only care about the alias when parsing a string as a
PropertyID - and we can just return the PropertyID it is an alias for.
No need for a distinct PropertyID for it, and no need for LibWeb to
care about it at all.
Previously, we had a bunch of these properties, which misused our code
for "logical aliases", some of which I've discovered were not even
fully implemented. But with this change, all that code can go away, and
making a legacy alias is just a case of putting it in the JSON. This
also shrinks `StyleProperties` as it doesn't need to contain data for
these aliases, and removes a whole load of `-webkit-*` spam from the
style inspector.
(cherry picked from commit fdcece2e88b91b9ec6cf63c3466525fb77540316;
amended to:
* resolve a conflict on height: in getComputedStyle-print-all.txt
* run prettier on CSSGeneratedFiles.md)
This code generator no longer creates JS wrappers for platform objects
in the old sense, instead they're JS objects internally themselves.
Most of what we generate now are prototypes - which can be seen as
bindings for the internal C++ methods implementing getters, setters, and
methods - as well as object constructors, i.e. bindings for the internal
create_with_global_object() method.
Also tweak the naming of various CMake glue code existing around this.
This is a monster patch that turns all EventTargets into GC-allocated
PlatformObjects. Their C++ wrapper classes are removed, and the LibJS
garbage collector is now responsible for their lifetimes.
There's a fair amount of hacks and band-aids in this patch, and we'll
have a lot of cleanup to do after this.
- Delete the part about removing `[Exposed=Window]` since that's not
necessary and we may want that information there to generate the
Window object.
- Mention adding `#import`s.
- Outline the requirements for the implementation class.
- Mention the non-Event wrapper factories that need to know about
certain types.
I tend to refer to this document every time I add an IDL type so it's
helpful if it's comprehensive.
This document is meant to cover every significant step in the journey
from giving a page URL to LibWeb, and pixels showing up on screen.
It's by no means complete, but I wrote a fair chunk already, so I'll
commit at this stage and we can expand on it in-tree.
The current ProtocolServer was really only used for requests, and with
the recent introduction of the WebSocket service, long-lasting
connections with another server are not part of it. To better reflect
this, this commit renames it to RequestServer.
This commit also changes the existing 'protocol' portal to 'request',
the existing 'protocol' user and group to 'request', and most mentions
of the 'download' aspect of the request to 'request' when relevant, to
make everything consistent across the system.
Note that LibProtocol still exists as-is, but the more generic Client
class and the more specific Download class have both been renamed to a
more accurate RequestClient and Request to match the new names.
This commit only change names, not behaviors.
