974138 - Dispatch PointerEnter on PointerDown

Status: RESOLVED FIXED

(Core :: DOM: Events, defect)

Description

[Oleg Romashin (MS)]

User Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:27.0) Gecko/20100101 Firefox/27.0 (Beta/Release)
Build ID: 20140212131424

Steps to reproduce:

Open Test:
https://github.com/InternetExplorer/web-platform-tests/blob/submission/Microsoft/PointerEvents/pointerevents/pointerevent_pointerEnter_noHover.html

https://dvcs.w3.org/hg/pointerevents/raw-file/tip/pointerEvents.html#the-pointerenter-event



Actual results:

Test fail, because we follow mouse enter/leave default behavior and don't generate pointer enter event when PointerDown happen without move.


Expected results:

A user agent MUST dispatch this event when a pointing device is moved into the hit test boundaries of an element or one of its descendants, including as a result of a pointerdown event from a device that does not support hover (see pointerdown).

Comment 1

[Oleg Romashin (MS)]

Attachment: Dispatch PointerEnter on Pointer down

Comment 2

[Olli Pettay [:smaug][[e-mail]]]

Comment on attachment 8377871 [details] [diff] [review]
Dispatch PointerEnter on Pointer down

Could you please add a test which checks that if one does pointerdown and then
pointermove, we don't get extra pointerenter.
With that, r+

Comment 3

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/e36575f8b202