commit | b447c3995e0787ed2eca773e3cf7683d348a2a9d | [log] [tgz] |
---|---|---|
author | Mason Freed <masonf@chromium.org> | Thu Dec 15 23:08:46 2022 |
committer | Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> | Thu Dec 15 23:15:35 2022 |
tree | cb9467062b8f781e099f6f1b84e88689658f28e5 | |
parent | a0ed458b9da71550eba7a437a45034a5f83f172d [diff] |
Revamp the popover "nearest open ancestral popover" concept This CL simplifies the logic for "nearest open ancestral popover" and reduces the scope to just the showPopover use case. The documentation is improved (fixing crbug.com/1349611) and simplified. For light dismiss, it turns out the big algorithm wasn't needed - a simple set of DOM ancestor checks will do the trick. To accomplish the simplified ancestor algorithm, an HTMLCollection is added to Document for all popover invokers. Two of the more convoluted tests for ancestor relationships were updated with this logic, since they now work slightly differently. One is that a popover nested *inside* an invoking element no longer connects that nested popover to the invoked popover. The other is primarily a fix to the test, which was intending to ensure an "unused" invoker still participates in the ancestor tree. Bug: 1307772 Fixed: 1349611 Change-Id: I68c1223acd7a4aa1b6781162d747db04deab1d65 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4099790 Reviewed-by: Joey Arhar <jarhar@chromium.org> Commit-Queue: Aaron Leventhal <aleventhal@chromium.org> Auto-Submit: Mason Freed <masonf@chromium.org> Reviewed-by: Aaron Leventhal <aleventhal@chromium.org> Cr-Commit-Position: refs/heads/main@{#1084044}
The web-platform-tests Project is a cross-browser test suite for the Web-platform stack. Writing tests in a way that allows them to be run in all browsers gives browser projects confidence that they are shipping software that is compatible with other implementations, and that later implementations will be compatible with their implementations. This in turn gives Web authors/developers confidence that they can actually rely on the Web platform to deliver on the promise of working across browsers and devices without needing extra layers of abstraction to paper over the gaps left by specification editors and implementors.
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See the documentation website and in particular the system setup for running tests locally.
The wpt
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