[webkit-reviews] review requested: [Bug 61894] DocumentLoader keeps a reference to all URL strings ever loaded in m_resourcesClientKnowsAbout leading to lots of memory waste : [Attachment 95722] guards entire functions + callsites

[bugzilla-daemon at webkit.org]

James Robinson <jamesr at chromium.org> has asked	for review:
Bug 61894: DocumentLoader keeps a reference to all URL strings ever loaded in
m_resourcesClientKnowsAbout leading to lots of memory waste
https://bugs.webkit.org/show_bug.cgi?id=61894

Attachment 95722: guards entire functions + callsites
https://bugs.webkit.org/attachment.cgi?id=95722&action=review