My fix for bug 60281 created File objects for download files. This is almost never necessary, and has some IPC overhead. Even if Chromium removed the unnecessary IPC for empty file objects, the allocation is still a waste of time.
Created attachment 93503 [details] Patch
Attachment 93503 [details] did not pass style-queue: Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/WebKit/chromium/ChangeLog', u'Sourc..." exit_code: 1 Source/WebKit/chromium/src/WebURLResponse.cpp:376: Use 0 instead of NULL. [readability/null] [5] Total errors found: 1 in 2 files If any of these errors are false positives, please file a bug against check-webkit-style.
Created attachment 93527 [details] Patch (style fixed)
lgtm... thnx!
i'm surprised the bug tracker let me flip that bit
Comment on attachment 93527 [details] Patch (style fixed) It's too bad we can't test changes like this. They're easy to regress.
Comment on attachment 93527 [details] Patch (style fixed) Clearing flags on attachment: 93527 Committed r86799: <http://trac.webkit.org/changeset/86799>
All reviewed patches have been landed. Closing bug.
Seems like there could be a unit test for this setter... WebKit\Source\WebKit\chromium\tests