We should have a way to transfer frame references across postMessage like we have for pages.
<rdar://problem/8402804>
Created attachment 66848 [details] Patch
Attachment 66848 [details] did not pass style-queue: Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1 WebKit2/UIProcess/WebContextUserMessageCoders.h:29: Alphabetical sorting problem. [build/include_order] [4] Total errors found: 1 in 3 files If any of these errors are false positives, please file a bug against check-webkit-style.
Comment on attachment 66848 [details] Patch r=me
Landed in r66981.