[webkit-reviews] review canceled: [Bug 137164] Move PageOverlay[Controller] to WebCore : [Attachment 239045] fix iOS build

[bugzilla-daemon at webkit.org]

Tim Horton <thorton at apple.com> has canceled Tim Horton <thorton at apple.com>'s
request for review:
Bug 137164: Move PageOverlay[Controller] to WebCore
https://bugs.webkit.org/show_bug.cgi?id=137164

Attachment 239045: fix iOS build
https://bugs.webkit.org/attachment.cgi?id=239045&action=review

------- Additional Comments from Tim Horton <thorton at apple.com>
Found some issues while writing tests, adjusting the patch slightly to account
for them (PageOverlayController::installPageOverlay, ::deviceScaleFactor, and
::notifyFlushRequired). Updated changelog as well.