commit | 201154711dd0e06c817880c7c9396a0d7188a8f5 | [log] [tgz] |
---|---|---|
author | George Steel <gtsteel@google.com> | Wed Mar 18 18:48:39 2020 |
committer | Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> | Wed Mar 18 19:00:53 2020 |
tree | 43680e59fe73e1bb292aa5471623300667da5fba | |
parent | be768e344c68f25478fe133381df79b9c901680d [diff] |
Add tests for true computed value of transform interpolations Create a set of interpation tests for transforms which read the true computed value (as opposed to the resolved value returned by getComputedStyle() which differs drastically in the case of transforms, see https://drafts.csswg.org/css-transforms/#transform-property). As there is currently no universal way to get this value, each test comes in 3 versions: Two variants using computedStyleMap().get().toString() which is supported by chrome. These also have duplicate versions where the zoom property is set as it currently triggers some transform serialization bugs in blink. A version using commitStyles, which in implemented in both firefox and chrome, but currently gives resolved values instead of computed ones in chrome. These assume that "computed value serialization", when referring to a box-size dependent procedure, is used ion its historical context as a deprecated term for what is now "resolved value" (as returned by getComputedStyle()), and the serialization of the true computed value follows the property infobox. This interperetation is currently used by both Firefox and Chromium. A spec issue to update the language around resolved value is at https://github.com/w3c/csswg-drafts/issues/4869 Change-Id: I59afcc9f73906051212cc71570631509920ddc32 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2103520 Reviewed-by: Kevin Ellis <kevers@chromium.org> Commit-Queue: George Steel <gtsteel@chromium.org> Cr-Commit-Position: refs/heads/master@{#751418}
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