QTWebkit - when using some webkit properties such as webkit-transform etc.., there is a rendering issue

[gobhi]

We're using QML for developing our MeeGo app, it seems that some of the pages with really long text is pixelated. I was able to narrow the issue down to webkit. Whenever we use the CSS3 proeprties -webkit-perspective, -webkit-transform-style and -webkit-transform, the issue occurs. I've provided a screenshot and a webqml sample project that reproduces the issue.

You can download the screenshot and sample project at http://dl.dropbox.com/u/3189528/rendering_issue.zip

Any help is appreciated.
Thanks,
Gobhi