- From: Boris Zbarsky <bzbarsky@MIT.EDU>
- Date: Wed, 01 May 2013 21:33:02 -0400
- To: Arvind Jain <arvind@google.com>
- CC: Jatinder Mann <jmann@microsoft.com>, "public-web-perf@w3.org" <public-web-perf@w3.org>
On 5/1/13 9:10 PM, Arvind Jain wrote: > I see. Given that the specification is about "navigations" e.g. see the > abstract or the processing model, do we then need to define anything for > pages that are only "created"? If script in an initial about:blank does "window.performance.timing.navigationStart", what should happen? Exception? Some number returned? If so, which one? This does need to be defined, one way or another, yes. > Is it better to say in a non-normative section that performance.timing > and performance.navigation are undefined for "about:blank"? That would make the above throw, which I think is actually very undesirable. You'd get scripts (esp libraries) that work fine in general but suddenly fail if you use them inside an initial about:blank. -Boris
Received on Thursday, 2 May 2013 01:33:32 UTC