It is annoying that you need to change code to turn on tiled backing store to test it. Let's add API to do that and use it in the MiniBrowser to add a way to turn it on by a command line option.
I have changed my mind, there is no need to extra API to do this.
Created attachment 73982 [details] Patch
Comment on attachment 73982 [details] Patch Whoa, this TODO just disappeared from my queue! <3
Comment on attachment 73982 [details] Patch Clearing flags on attachment: 73982 Committed r72089: <http://trac.webkit.org/changeset/72089>
All reviewed patches have been landed. Closing bug.