WriteValue should return undefined
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failing test for correct to_css of "width"
separate test for mq and to_css
implement css serialization for Eq
remove PASS test expectation
remove FIXME
simplify serialization
script: Fix the scroll to top behavior
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When finding the indicated fragment, do not use the document element to indicate
the top of the Document, and when scrolling to the frament and we do not find a
element, scrolling the top if the fragment is empty or equal to "top".
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When finding the indicated fragment, do not use the document element to indicate
the top of the Document, and when scrolling to the frament and we do not find a
element, scrolling the top if the fragment is empty or equal to "top".
Add Start/Stop notifications
Add support for Start and Stop Notifications for WebBluetooth
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Rename blacklist to blocklist in WebBluetooth
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There was a renaming in the [specification](1d5cfa4ee8).
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BluetoothUUID wpt tests
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Wpt tests for the `BluetoothUUID` functions.
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Immutable CSSOM
This PR is intended to add basic support for all CSSOM interfaces, with the ability to index `document.styleSheets` and css rule lists, and serializing individual css rules. Handling individual interface methods for CSSRule subclasses can probably be done with easy/medium bugs.
Mutation safety isn't dealt with here; if the css rule list is mutated the CSSOM will be in an inconsistent state. I intend to deal with this via zero sized tokens, see https://groups.google.com/forum/#!topic/mozilla.dev.servo/AnxJoVmtMXQ . I'll handle that when I start making the CSSOM mutable. (Getting the immutable bit landed first opens this up for easy bugs)
This doesn't really change style aside from adding an extra arc in the CSS rule list as discussed in the linked thread. So far this same design can be used by stylo as well when the time comes.
f? @SimonSapin @emilio
cc @upsuper
part of #11420
Todo:
- [x] Stubs for rest of the CSSRule subclasses
- [x] <s>ToCSS impls for CSSRules.</s> May make into easy bugs and stub out in this PR https://github.com/servo/servo/issues/14195
- [x] Cache CSSStyleSheet on the relevant node
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Deal with changes to the WebRender API
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The WebRender display list is now similar to the Servo display list,
which simplifies the conversion.
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implemented string-valued text-overflow
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cc @Manishearth
The lorem-ipsum example from MDN works as expected.
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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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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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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.
Fixes#13529.
Fixed#13298.
