tree b240150095748e1bbb7aa55ca71a6119b0720ba7
parent 9638232d5d57dee627cbd9b0c95cd1a30244bf46
author graouts@webkit.org <graouts@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1558301664 +0000
committer graouts@webkit.org <graouts@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1558301664 +0000

[Pointer Events] A pointer should be marked as primary for all of its events
https://bugs.webkit.org/show_bug.cgi?id=197909
<rdar://problem/50801608>

Reviewed by Dean Jackson.

Source/WebCore:

Add an ivar for EventHandler which we'll use in WebKitAdditions code to track the touch identifier
of the very first touch to start in a given sequence.

* page/EventHandler.h:

LayoutTests:

Update tests to match expectations that only the first touch of a sequence is the primary pointer,
which applies to all of its events, even after the even is no longer touching the digitizer.

* pointerevents/ios/over-enter-out-leave.html:
* pointerevents/ios/pointer-event-order.html:
* pointerevents/ios/pointer-events-implicit-capture.html:
* pointerevents/ios/pointer-events-is-primary-expected.txt:
* pointerevents/ios/pointer-events-is-primary.html:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@245505 268f45cc-cd09-0410-ab3c-d52691b4dbfc