NEW235561
ResourceTiming should have an entry when frames/iframes that change source 
https://bugs.webkit.org/show_bug.cgi?id=235561
Summary ResourceTiming should have an entry when frames/iframes that change source
Noam Rosenthal
Reported 2022-01-25 00:19:07 PST
When an iframe is loaded, it receives a ResourceTiming entry. however, when the src changes later, it doesn't receive a new one. This was previously vague in the spec, new spec PR clarifies that when a frame navigation is container-initiated it should create an RT entry. See https://github.com/whatwg/html/pull/7531 & https://github.com/w3c/resource-timing/issues/316 and WPT: https://github.com/web-platform-tests/wpt/pull/32490 Chromium bug: https://bugs.chromium.org/p/chromium/issues/detail?id=1290721 Firefox behavior is according to the new spec addition.
Attachments
Add attachment proposed patch, testcase, etc.
Noam Rosenthal
Comment 1 2022-01-31 02:46:46 PST
The same applies for frames/frameset: https://github.com/web-platform-tests/wpt/pull/32617
Radar WebKit Bug Importer
Comment 2 2022-02-01 00:20:16 PST
<rdar://problem/88315662>
Note You need to log in before you can comment on or make changes to this bug.