This new API allows getting the element which establishes an element's
scroll container. This will be used to properly implement
`scrollIntoView`. There is still work to do for this API and
`offsetParent` to properly handle ancestors which are
closed-shadow-hidden from the original query element.
In addition, fix an issue where inline boxes were establishing scrolling
containers (they shouldn't do that).
Testing: There are tests for this change.
Fixes: #39096.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Oriol Brufau <obrufau@igalia.com>
This is an implementation for `scrollIntoView`. For now, it is called
when a certain element gains focus.
Testing: Existing WPT tests
Fixes: #24059
Signed-off-by: abdelrahman1234567 <abdelrahman.hossameldin.awadalla@huawei.com>
<!-- Please describe your changes on the following line: -->
This implements `document.scrollingElement`
(https://drafts.csswg.org/cssom-view/#dom-document-scrollingelement).
---
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#35700
- [x] There are tests for these changes
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---------
Signed-off-by: JimmyDdotEXE <50691404+JimmyDdotEXE@users.noreply.github.com>
* Add doc comments to boundary point
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Allow querying content box of text fragments
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Implement Range::getBoundingClientRect
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Update WPT expectations
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
---------
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
