[webkit-reviews] review requested: [Bug 134837] Use the bare minimum tile coverage rect when under memory pressure. : [Attachment 234771] Patch

[bugzilla-daemon at webkit.org]

Andreas Kling <akling at apple.com> has asked  for review:
Bug 134837: Use the bare minimum tile coverage rect when under memory pressure.
https://bugs.webkit.org/show_bug.cgi?id=134837

Attachment 234771: Patch
https://bugs.webkit.org/attachment.cgi?id=234771&action=review