Use the XPC service by default on newer systems
https://bugs.webkit.org/show_bug.cgi?id=98297
<rdar://problem/12424641>

Reviewed by Sam Weinig.

* UIProcess/mac/WebProcessProxyMac.mm:
(WebKit::shouldUseXPC):
Return false for older systems.

(WebKit::WebProcessProxy::platformConnect):
Call shouldUseXPC().

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@130318 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2 files changed