Re: [PerformanceTimeline] Unclear what getEntries and company return

On 8/22/13 2:37 PM, James Simonsen wrote:
> On Wed, Aug 21, 2013 at 7:41 PM, Boris Zbarsky <bzbarsky@mit.edu
> <mailto:bzbarsky@mit.edu>> wrote:
>     At the same time, Resource Timing, for example, has a "primary
>     buffer" that can fill up.  Once it's full new
>     PerformanceResourceTiming objets are not added to that primary
>     buffer.  Would those still be returned from getEntries()?  Or does
>     getEntries only return PerformanceResourceTiming that are in the
>     primary buffer?
>
> The latter. We should clear this up.

OK.  So in particular, a PerformanceResourceTiming for a subresource 
load only becomes available in getEntries() when the subresource load 
completes, right?

> Blink doesn't create copies. It'd be silly to. I think we should just
> update the spec.

Sounds good to me.

-Boris

Received on Thursday, 22 August 2013 18:49:17 UTC