RE: [NavigationTiming] Unclear note about "maintain the DOM structure of the document in memory" from Jatinder Mann on 2012-07-13 (public-web-perf@w3.org from July 2012)

From: Jatinder Mann <jmann@microsoft.com>
Date: Fri, 13 Jul 2012 15:14:21 +0000
To: "Zhiheng Wang (zhihengw@google.com)" <zhihengw@google.com>
CC: "public-web-perf@w3.org" <public-web-perf@w3.org>
Message-ID: <AE5FFD9402CD4F4785E812F2C9929D650E3C2936@SN2PRD0310MB383.namprd03.prod.outlook.>

On 7/11/12 4:14 PM, Boris Zbarsky wrote:
> In the bfcache case there is a Document object for the entry (just like for an anchor scroll), 
> so there is no navigation happening here in HTML5 terms.

Zhiheng, let's remove the following sentences from Section 5.1, as they aren't needed:

"Some user agents maintain the DOM structure of the document in
 memory during navigation operations such as forward and backward.
 In those cases, the window.performance.timing and
 window.performance.navigation objects must not be altered during
 the navigation."

Thanks,
Jatinder

Received on Friday, 13 July 2012 15:15:07 UTC