[webkit-reviews] review requested: [Bug 12425] border-radius not applied to fieldset with legend : [Attachment 21868] Method two: using a clipping region with no border radius speed up

[bugzilla-daemon at webkit.org]

Alex Taylor <darwin at milliamp.org> has asked  for review:
Bug 12425: border-radius not applied to fieldset with legend
https://bugs.webkit.org/show_bug.cgi?id=12425

Attachment 21868: Method two: using a clipping region with no border radius
speed up
https://bugs.webkit.org/attachment.cgi?id=21868&action=edit

------- Additional Comments from Alex Taylor <darwin at milliamp.org>
This patch adds a speed up to prevent unnecessary saving and restoring of the
graphics context when we don't have border radii to deal with. 

Also added 3 layout tests for left align legend, right aligned legend and a
really fat bordered fieldset where the clipping region is obvious.