Closed Bug 1009150 Opened 7 years ago Closed 5 years ago
Broken page layout on m
See attached screenshot.
I see the same layout problems going to https://m.clippercard.com/ on Firefox desktop. It's probably just an evangelism issue since I see loads of webkit-prefixed styles.
Summary: Rendering on m.clippercard.com is broken → Broken page layout on m.clippercard.com
Component: Graphics, Panning and Zooming → Mobile
Product: Firefox for Android → Tech Evangelism
Specifically they have this in their CSS: transform:perspective(0) translate(-260px, 0); And we don't recognize this as a valid transform value. The perspective(0) part causes the CSS property to get ignored and so the translate is thrown out as well.
Hardware: All → ARM
Whiteboard: [notcontactready] [webkitcss] [country-us]
Hmmm that looks like a bug of Gecko. http://dev.w3.org/csswg/css-transforms/#transform-property transform may have multiple list of values. Though I could not find the appropriate bug for it https://bugzilla.mozilla.org/buglist.cgi?quicksearch=transform%20perspective&list_id=12312590 Or did I miss something?
oh more subtle indeed. This would work transform:perspective(1px) translate(-260px, 0); But not these transform:perspective(0px) translate(-260px, 0); transform:perspective(0) translate(-260px, 0); And indeed the spec says: > The value for depth must be greater than zero, otherwise the function is invalid. — http://dev.w3.org/csswg/css-transforms/#funcdef-perspective Good luck with that and WebKit implementing it. made a test case http://codepen.io/anon/pen/ZGKmLQ?editors=110
so this one is NOT fixed by layout.css.prefixes.webkit;true
I filed https://github.com/whatwg/compat/issues/48 to spec the "zero perspective transform quirk", it's probably something we need to implement. Before filing a bug on that, I want to understand why the menu is open (maybe same issue, dunno).
(OK, yep, that seems to be the main issue here, like Karl said in Comment #4) Karl, can we try to do outreach while we get this specced and (possibly) implemented?
yup. I (cheekily) tested with different values to see what could work http://codepen.io/anon/pen/zqEVGg?editors=110 ^_^ I will find contacts. Switching to needscontact.
Whiteboard: [notcontactready] [webkitcss] [country-us] → [needscontact] [webkitcss] [country-us]
Sent an email to CSSWG around this issue: https://lists.w3.org/Archives/Public/www-style/2016Apr/0028.html
> © 2010- 2016, Metropolitan Transportation Commission. All rights reserved. They have a form for contact at https://www.clippercard.com/ClipperCard/contactUs.jsf The site is made by http://mtc.ca.gov/ I explained how to fix it. > Thank you for contacting us. > > Your confirmation number is: 83551739. > You may be contacted via your email address: kdubost@…
Assignee: nobody → kdubost
Status: NEW → ASSIGNED
Whiteboard: [needscontact] [webkitcss] [country-us] → [sitewait] [webkitcss] [country-us]
thanks karl and xidorn!
> Dear Karl, > Thank you for contacting the Clipper Customer Service Center. > The information has been forwarded to management. > Please let me know if I can assist you further.
Xidorn, is there a bug on file to move towards what you describe here? https://lists.w3.org/Archives/Public/www-style/2016Apr/0060.html
Filed bug 1274158.
Trying another way http://twitter.com/MozWebCompat/status/758211952124452864
Bug 1274158 is fixed now, probably we can close this bug as well?
Yep, confirmed FIXED on nightly. Thanks Xidorn!
Status: ASSIGNED → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Product: Tech Evangelism → Web Compatibility
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