I brushed up CookiesView a bit (fixed sorting to preserve selection, delete to preserve sorting, general code brush up). I noticed fair amount of copypaste logic related to the auto-sizing of columns in DataGrid and fixed that as well.
Created attachment 48228 [details]
[PATCH] Proposed change.
Created attachment 48230 [details]
[PATCH] Same with a minor fix for platforms with no raw cookie access.
Committing to http://svn.webkit.org/repository/webkit/trunk ...