[webkit-reviews] review requested: [Bug 61700] Need WebKit2 API to get the size of the render tree : [Attachment 95280] Patch

[bugzilla-daemon at webkit.org]

Beth Dakin <bdakin at apple.com> has asked  for review:
Bug 61700: Need WebKit2 API to get the size of the render tree
https://bugs.webkit.org/show_bug.cgi?id=61700

Attachment 95280: Patch
https://bugs.webkit.org/attachment.cgi?id=95280&action=review

------- Additional Comments from Beth Dakin <bdakin at apple.com>
Right now this is set up to send the updated render tree size to the UI process
in every FrameView::performPostLayoutTasks(). Then the value is cached in the
UIProcess. While convenient, we may want to improve on this later to avoid
sending so many messages. In the meantime, this does not have any measurable
affect on performance.