[webkit-reviews] review requested: [Bug 58687] KeepAlive is called everytime JS is executed but is not always necessary : [Attachment 90078] Patch to only call Frame::keepAlive when necessary, not every time we call into JS.

[bugzilla-daemon at webkit.org]

Greg Simon <gregsimon at chromium.org> has asked  for review:
Bug 58687: KeepAlive is called everytime JS is executed but is not always
necessary
https://bugs.webkit.org/show_bug.cgi?id=58687

Attachment 90078: Patch to only call Frame::keepAlive when necessary, not every
time we call into JS.
https://bugs.webkit.org/attachment.cgi?id=90078&action=review