[webkit-reviews] review requested: [Bug 126661] Clean up confusing names and calculations in image-dragging functions : [Attachment 220661] patch

[bugzilla-daemon at webkit.org]

Brian Burg <bburg at apple.com> has asked	for review:
Bug 126661: Clean up confusing names and calculations in image-dragging
functions
https://bugs.webkit.org/show_bug.cgi?id=126661

Attachment 220661: patch
https://bugs.webkit.org/attachment.cgi?id=220661&action=review