#13875 - Implement parsing/serialization for font-size-adjust.
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Implement parsing/serialization for font-size-adjust.
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Webbluetooth Async behaviour
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Note: depends on https://github.com/servo/servo/pull/13612
The current WBT communication is synchronous. With this, it should work properly (except the disconnect function, which will need some more work, because the current implementation differ from the spec).
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Rename media_queries::MediaQueryList to MediaList
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`MediaList` is the name of the interface for "collection of media queries" used in [CSSOM spec](https://drafts.csswg.org/cssom/#the-medialist-interface), `MediaQueryList` happens to mean something different in [CSSOM View spec](https://drafts.csswg.org/cssom-view/#the-mediaquerylist-interface), which also leads to naming conflict in dom code. So I think it's better renaming it to `MediaList`.
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Instead of filling request's headers whenever a `HeadersInit` is given, this
patch fills request's headers only when `HeadersInit` with a type of
`Headers` is given. Previously, the constructor tried to fill request's headers
with itself, causing Servo to crash.
Define "display list"
Fix a TODO in the Glossary.
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Don't promote all scrollable regions to stacking contexts
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Don't promote all scrollable regions to stacking contexts
Instead annotate all flows with their owning ScrollRoots. When
processing the display list items into a flattened display list, we add
PushScrollRoot and PopScrollRoot to signal when scrolling regions start
and end. It is possible for content from different scrolling regions to
intersect and when they do, the stack of scrolling regions is
duplicated. When these duplicated scrolling regions stacks reach
WebRender, it will scroll them in tandem.
The PushScrollRoot and PopScrollRoot items are currently represented as
StackingContexts in WebRender, but eventually these will be replaced
with special WebRender display items.
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incremental restyle: Use more concrete types in the style system
We need to hang both snapshots and restyle damage off of ElementData, and so we need them to be concrete to avoid infecting ElementData with the trait hierarchy.
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canvas: Cleanup CanvasData and layout and script messages.
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WebBluetooth fixes for the wpt tests
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Note: depends on #13612
WebBluetooth fixes for the failing wpt tests, excluding the `disconnect-during` tests cases, due to the lack of the event handling in the current implementation.
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