Created attachment 39978 [details] Screenshot When expanding nodes of a call tree, children revealed are not sorted according to the current sorting column. To reproduce: - collect a profile; - open it and sort data, say, by the "Calls" column, observe that items shown are sorted; - now expand a node, observe that children shown are not sorted by the "Calls" column. See the attached screenshot. I'm planning to fix this issue.
Created attachment 41356 [details] proposed patch The patch may look big, but it's only because I swapped BottomUpProfileDataGridTree and Node declarations to be consistent with TopDownProfile.
Comment on attachment 41356 [details] proposed patch You should call doPopulate _sharedPopulate. Using an underscore since it is private.
Created attachment 41532 [details] a patch to submit: renamed doPopulate -> _shouldPopulate
Ugh, the comment is wrong. I renamed doPopulate to _sharedPopulate, as Timothy proposes.
Comment on attachment 41532 [details] a patch to submit: renamed doPopulate -> _shouldPopulate Clearing flags on attachment: 41532 Committed r49891: <http://trac.webkit.org/changeset/49891>
All reviewed patches have been landed. Closing bug.