In preparation for the non-network process option removal. Make the shared secondary process model become multiple secondary process model with a limit of 1 web process.
Created attachment 266048 [details] Patch
Thanks for the patch. If this patch contains new public API please make sure it follows the guidelines for new WebKit2 GTK+ API. See http://trac.webkit.org/wiki/WebKitGTK/AddingNewWebKit2API
Comment on attachment 266048 [details] Patch r=me. This conflicts with https://bugs.webkit.org/show_bug.cgi?id=151580 but such is life. I'll update around this if you land first.
Committed r192761: <http://trac.webkit.org/changeset/192761>