[Webkit-unassigned] [Bug 79136] Hit testing may be incorrect with perspective transforms

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=79136


Daniels <daniellee at google.com> changed:

           What    |Removed                     |Added
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                 CC|                            |daniellee at google.com




--- Comment #1 from Daniels <daniellee at google.com>  2012-02-21 14:57:50 PST ---
Here's a demo to replicate the bug:
http://savedbythegoog.appspot.com/?id=b786acdbedaced58c9f5361a4b5fefae00807b7c


(details below copied from other issue)
========================

4 elements translated negatively across the z-axis at -400px per element.  So they're located at the following depths, respectively:

0 => 0px
1 => -400px
2 => -800px
3 => -1200px

There is a content container wrapping these child elements that translates in the positive z direction at 0, 400, 800, and 1200.

Perspective value is set to 800.

When the content container is translated to a z-position greater than OR equal to the perspective value (i.e. 600px), mouse focus is lost inside the container and all child elements within.

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