[webkit-reviews] review requested: [Bug 98007] A Spin button should release mouse event capturing when a modal dialog opens : [Attachment 174088] Patch 3

[bugzilla-daemon at webkit.org]

Kent Tamura <tkent at chromium.org> has asked  for review:
Bug 98007: A Spin button should release mouse event capturing when a modal
dialog opens
https://bugs.webkit.org/show_bug.cgi?id=98007

Attachment 174088: Patch 3
https://bugs.webkit.org/attachment.cgi?id=174088&action=review

------- Additional Comments from Kent Tamura <tkent at chromium.org>
Node doesn't inherit PopupOpeningObserver