Callum Law

This gets us a few more WPT passes (e.g. https://wpt.live/selection/modify.tentative.html). Some more work is required to support granularity options other than character and word.

LibWeb: Convert `white-space` CSS property to shorthand

1

Converts `white-space` CSS property to shorthand and implements the relevant longhands (`white-space-collapse`, `text-wrap-mode`, `white-space-trim`). These changes exposed a few bugs, some of which I have fixed: - supporting shorthand CSS...

LibWeb: Don't crash when handling invalid HTTP status codes

1

Example crash: https://wpt.live/fetch/h1-parsing/status-code.window.html ~~There is still work to make the above tests pass but we are limited by CURL on that: https://github.com/curl/curl/issues/17446~~ Edit: As discussed in the above curl issue...

Implements the `spellcheck`, `writingSuggestions`, `autocapitalize` and `autocorrect` attributes. Gains us a few more WPT tests.

LibWeb: Resolve FIXME around shorthand properties in remove_property()

1

This exposes some false-positive sub-tests in the font-computed.html test which are now correctly marked as failed. Resolves an issue identified in 94f5a51

LibWeb: Support `text-wrap` and `text-wrap-style` CSS properties

1

This resolves an issue with the the tab-size-text-wrap test introduced (and noted) in https://github.com/LadybirdBrowser/ladybird/commit/94f5a5182066dd12eeb1f6cda5077902406a0e95

LibWeb: Improve serialization of shorthand CSS properties

1

This PR makes a couple of improvements: - Updates handling of shorthand properties in `CSSStyleProperties::serialize` to spec - Improves the serialization of the background CSS property by omitting subproperties that...

See individual commits for details.

LibWeb: Store some font-* properties in computed form

1

This PR updates font-size, font-weight, font-width, and font-style to be stored in their computed form within ComputedProperties. Also includes some other smaller fixes/improvements to accommodate this as well as improved...

LibWeb: Avoid premature layout of absolutely positioned children of `td`

1

Absolute positions are relative to the padding edge of the containing block, this means that we should only layout absolutely positioned children of a containing block once that block has...