Support page visibility API on BlackBerry. http://www.w3.org/TR/2011/WD-page-visibility-20110602/ http://ie.microsoft.com/testdrive/Performance/PageVisibility/Default.html
Created attachment 132112 [details] Patch
Comment on attachment 132112 [details] Patch Looks good.
Comment on attachment 132112 [details] Patch Clearing flags on attachment: 132112 Committed r110963: <http://trac.webkit.org/changeset/110963>
All reviewed patches have been landed. Closing bug.