UI process sometimes crashes under -[WKContentView _lookupForWebView:]
Created attachment 333039 [details] Patch
<rdar://problem/33260602>
Comment on attachment 333039 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=333039&action=review r=me > Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm:2008 > + auto& editorState = view->_page->editorState(); It seems a bit strange that selectedText exists, but there are no selection rects. Is it possible we're missing post-layout data in this case? Or perhaps the if (!selectedText) early return above should be if (selectedText.isEmpty()) instead?
I seem to recall there being some weird corner cases where we end up with no rects (or empty rects that get collapsed to no rects) despite having selected text, but couldn’t remember or re-discover what those cases are. Maybe Enrica remembers. In any case, it seems better to check the thing you’re about to depend on. Thank you for your review!
Comment on attachment 333039 [details] Patch Rejecting attachment 333039 [details] from commit-queue. Failed to run "['/Volumes/Data/EWS/WebKit/Tools/Scripts/webkit-patch', '--status-host=webkit-queues.webkit.org', '--bot-id=webkit-cq-02', 'apply-attachment', '--no-update', '--non-interactive', 333039, '--port=mac']" exit_code: 1 cwd: /Volumes/Data/EWS/WebKit Last 500 characters of output: rdparty/autoinstalled/mechanize/_urllib2_fork.py", line 332, in _call_chain result = func(*args) File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/thirdparty/autoinstalled/mechanize/_urllib2_fork.py", line 1170, in https_open return self.do_open(conn_factory, req) File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/thirdparty/autoinstalled/mechanize/_urllib2_fork.py", line 1118, in do_open raise URLError(err) urllib2.URLError: <urlopen error [Errno 60] Operation timed out> Full output: http://webkit-queues.webkit.org/results/6348787
Fine, I’ll do it myself.
https://trac.webkit.org/changeset/228050/webkit