DescriptionparentID attribute was added at hitRegionOption of canvas2d.
it is ID of the parent region, for purposes of navigation by accessibility tools.
refer to detail spec about parentID[1]
[1] = https://html.spec.whatwg.org/multipage/scripting.html#dom-hitregionoptions-parentid
BUG= None
Patch Set 1 #
Messages
Total messages: 1 (1 generated)
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