Update touchmove behavior on preventDefault · w3c/touch-events@df62010 (original) (raw)
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Original file line number | Diff line number | Diff line change |
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@@ -621,9 +621,13 @@ The touchmove event |
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621 | 621 | </p> |
622 | 622 | |
623 | 623 | <p> |
624 | - If <em>every</em> <a>touchmove</a> event of an <a>active touch point</a> is | |
625 | - cancelled, it should prevent any default action caused by any <a>touchmove</a> event | |
626 | - associated with the same <a>active touch point</a>, such as scrolling. | |
624 | + A user agent should suppress the default action caused by | |
625 | + any <a>touchmove</a> event until at least one <a>touchmove</a> event | |
626 | + associated with the same <a>active touch point</a> is not | |
627 | + cancelled. Whether the default action is suppressed | |
628 | + for <a>touchmove</a> events after at least one <a>touchmove</a> event | |
629 | + associated with the same <a>active touch point</a> is not cancelled is | |
630 | + implementation dependent. | |
627 | 631 | </p> |
628 | 632 | </section> |
629 | 633 |