Consider shadow dom when dispatching events (#34788)

* Implement EventTarget::get_the_parent

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Add spec steps to Event::init_event

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Rewrite Event::composedPath to be spec compliant

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Retarget EventTargets instead of Nodes

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Rewrite event dispatch/invocation to better match the spec

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Add spec comments to Event struct

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Don't traverse shadow roots when calculating an events path

We can't do this correctly yet, and assuming that an events
composed flag is never set is correct 99% of the time.

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Fix typo in event dispatch

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* fix comment

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Update WPT expectations

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* allow crown error

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* fmt

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Reduce item visibility where possible

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Simplify code a bit

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Fix Step 5.10 of Event::invoke

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Fix renamed method calls

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

---------

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
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Simon Wülker 2025-01-07 22:22:16 +01:00 committed by GitHub
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commit 270df6e263
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10 changed files with 728 additions and 293 deletions

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