<div dir="ltr"><br><div class="gmail_extra">On Thu, Nov 7, 2013 at 3:39 PM, Timothy Hatcher <span dir="ltr"><<a href="mailto:timothy@apple.com" target="_blank">timothy@apple.com</a>></span> wrote:<br><div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">On Nov 7, 2013, at 2:22 PM, Tab Atkins Jr. <<a href="mailto:jackalmage@gmail.com">jackalmage@gmail.com</a>> wrote:<br>
<br>
> On Thu, Nov 7, 2013 at 9:24 AM, Timothy Hatcher <<a href="mailto:timothy@apple.com">timothy@apple.com</a>> wrote:<br>
>> On Nov 6, 2013, at 4:26 PM, John Mellor <<a href="mailto:johnme@chromium.org">johnme@chromium.org</a>> wrote:<br>
>>> I've suggested before that the attributes could be combined if that's<br>
>>> considered simpler. My only concern is that most developers aren't used to<br>
>>> putting line breaks in html attributes, so might feel obliged to put all the<br>
>>> alternatives on one line, harming readability. But as long as the developer<br>
>>> documentation encourages line breaks, that could be fine...<br>
>><br>
>> As I replied before, there should only be one attribute — srcset. Given that<br>
>> your micro format extends around parts of the existing micro format of<br>
>> srcset, it just makes sense to reuse the same attribute. Wishing srcset<br>
>> didn't exist doesn't make it go away.<br>
><br>
> srcset doesn't significantly "exist" yet. It's in one browser's<br>
> nightly. I'd like to resolve this soon, but it doesn't help anything<br>
> to pretend that it's already a done deal that must be engineered<br>
> around.<br>
<br>
</div>It is shipping in Safari 6.1, 7 and iOS 7. That ship has sailed.<br>
<div class="im"><br></div></blockquote><div><br></div><div>Can you please clarify this, I just tested in Safari 6.1 and 7 and I don't see srcset on HTMLImageElement. What do you mean it's shipped?</div><div><br></div>
<div>document.createElement('img').srcset is undefined.</div><div><br></div><div>- E</div></div></div></div>