Re: [csswg-drafts] [css-scroll-snap] Different browsers implement keypress scrolling differently

The Working Group just discussed `Different browsers implement keypress scrolling differently`, and agreed to the following:

* `RESOLVED: add an auto value as the intiial value and for auto allow the agent to determine the padding size using a heuristic they want`

<details><summary>The full IRC log of that discussion</summary>
&lt;dael> Topic: Different browsers implement keypress scrolling differently<br>
&lt;dael> github: https://github.com/w3c/csswg-drafts/issues/2929<br>
&lt;dael> TabAtkins: Right now scroll-padding initial is 0 indicating no special padding is applied. FF has heuristics where it tires to detect like a fixed header and subtracts that from its page scrolling operations. Suggested we should allow those and then adjust initial value to reflect that intiial scroll padding may be impacted so change initial to auto<br>
&lt;dael> fantasai: So set to 0 or anything else browser heuristics are set off as opposed to having heuristics + your padding which is not what wanted<br>
&lt;dael> florian: sgtm<br>
&lt;dael> TabAtkins: Majid our impl is fine, suggested by FF, so 2 browsers say cool<br>
&lt;dael> myles: Proposal is add an auto value?<br>
&lt;dael> TabAtkins: Add an auto value, make it initial, and define as roughly 0 but browser may impose heuristics with a description of sort of heuristics<br>
&lt;dael> myles: Sounds great. Def do that<br>
&lt;dael> fantasai: 100% to do this<br>
&lt;dael> florian: Revisitin a few years<br>
&lt;dael> myles: Not spec exact heuristics<br>
&lt;dael> florian: Yes, if converge then standardize<br>
&lt;dael> astearns: Prop add an auto value as the intiial value and for auto allow the agent to determine the padding size using a heuristic they want<br>
&lt;dael> astearns: Obj?<br>
&lt;dael> RESOLVED: add an auto value as the intiial value and for auto allow the agent to determine the padding size using a heuristic they want<br>
&lt;dael> fantasai: Approval to update CR one edits in?<br>
&lt;dael> astearns: I expect tests need updating that are checking initial value<br>
&lt;dael> florian: Don't know if we have much test suite<br>
&lt;dael> fantasai: Majid would have those tests<br>
&lt;dael> astearns: No other scroll-snap issues?<br>
</details>


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Received on Wednesday, 1 August 2018 23:54:47 UTC