Reviewed by Tim Hatcher.
Bug 16535: Stylesheets loaded with @import are not editable
http://bugs.webkit.org/show_bug.cgi?id=16535
<rdar://problem/
5712899>
Sheets loaded using @import were incorrectly being flagged as non-editable
user agent sheets because their parent sheet doesn't have an ownerNode. We now
check to make sure sheets also don't have a href before restricting their editability.
* page/inspector/StylesSidebarPane.js:
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@30654
268f45cc-cd09-0410-ab3c-
d52691b4dbfc