[webkit-reviews] review requested: [Bug 94978] [chromium] WebViewImpl::enableTouchHighlight() should always clear any existing highlight when invoked. : [Attachment 160513] Patch

[bugzilla-daemon at webkit.org]

W. James MacLean <wjmaclean at chromium.org> has asked  for review:
Bug 94978: [chromium] WebViewImpl::enableTouchHighlight() should always clear
any existing highlight when invoked.
https://bugs.webkit.org/show_bug.cgi?id=94978

Attachment 160513: Patch
https://bugs.webkit.org/attachment.cgi?id=160513&action=review

------- Additional Comments from W. James MacLean <wjmaclean at chromium.org>
Currently, if GestureTapDown occurs while a highlight is being displayed, and
the new event does not generate a new target to highlight, we fail to cancel
the existing highlight. This CL address this issue.