[webkit-reviews] review requested: [Bug 45572] WebAccessibilityCacheImpl needs to handle invalid accessibility object ids : [Attachment 67360] Naming new method isValid

[bugzilla-daemon at webkit.org]

chris.guillory at google.com has asked  for review:
Bug 45572: WebAccessibilityCacheImpl needs to handle invalid accessibility
object ids
https://bugs.webkit.org/show_bug.cgi?id=45572

Attachment 67360: Naming new method isValid
https://bugs.webkit.org/attachment.cgi?id=67360&action=review