thomas-mcdonald/bootstrap-sass — pull request #235 by swlego (2012-10-18 15:02:24+00:00)
Title: Fix for broken 2d transforms in Android 2.3.4 and lower

In _responsive-767px-max.scss a mobile device's GPU acceleration is triggered to improve performance of the collapsing nav. I've disabled this rule in my Fork and tested visually on an iPhone 4, and iPhone 5, and an Android device's native browser running Android 2.3.4. I cannot tell any noticeable difference between having this rule and not having this rule.

The reason I'd like it removed is that inclusion of this rule breaks the usage of webkit-2d-transforms on Android devices 2.3.4 and lower. 2.3.4 does not support 3d transforms, but it does support 2d transforms (like element rotation). Since I don't see any performance gain by adding the 3d transform call I'd like to have it removed.