There's no API for the UI process to find out when the web process crashes. We should add one! Probably adding a WKPageProcessDidExitCallback member to WKPageLoaderClient is the way to go for now (though we might move it to wherever the DidBecome[Un]ResponsiveCallbacks go, once they move to a new client).
<rdar://problem/8239458>
Created attachment 62694 [details] Patch
Attachment 62694 [details] did not pass style-queue: Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1 WebKit2/UIProcess/API/C/WKPage.h:96: Extra space between WKPageProcessDidExitCallback and processDidExit [whitespace/declaration] [3] Total errors found: 1 in 5 files If any of these errors are false positives, please file a bug against check-webkit-style.
Committed r64132: <http://trac.webkit.org/changeset/64132>