| Summary: | transform-style perspective-3d reverts back to flat when in 2 elements with overflow:(other then normal) | ||||||
|---|---|---|---|---|---|---|---|
| Product: | WebKit | Reporter: | Mient-jan stelling <mientjan.mediamonks> | ||||
| Component: | CSS | Assignee: | Nobody <webkit-unassigned> | ||||
| Status: | RESOLVED INVALID | ||||||
| Severity: | Normal | CC: | mrobinson, simon.fraser | ||||
| Priority: | P2 | ||||||
| Version: | 528+ (Nightly build) | ||||||
| Hardware: | PC | ||||||
| OS: | OS X 10.5 | ||||||
| URL: | http://www.previews.nl/webkit/bug/ | ||||||
| Attachments: |
|
||||||
Please attach testcases, rather than pointing to URLs that might disappear. overflow:hidden overrides transform-style: preserve-3d, because you have to flatten in order to clip. Is that what's happening here? The test case is long gone, but I think this might be expected behavior. In addition to what Simon writes above, overflow values other than visible or clip are "grouping" properties according to https://drafts.csswg.org/css-transforms-2/#grouping-property-values. Given that this is the case and that support for overflow:clip isn't yet complete, I think it makes sense to close this issue. Please comment if you have a working test case or if I've misinterpreted this situation. |
Created attachment 64312 [details] a clear cut example of the bug. When using overflow:( for example auto ) in 2 elements the div in those to reverts back to transform-style flat. div overflow:auto div overflow:auto div reverts back to transform-style flat see url for a simple example of the bug.