[webkit-reviews] review requested: [Bug 112864] Make GraphicsLayerCA::backingStoreMemoryEstimate() give a better estimate for tiled layers : [Attachment 194184] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 112864: Make GraphicsLayerCA::backingStoreMemoryEstimate() give a better
estimate for tiled layers
https://bugs.webkit.org/show_bug.cgi?id=112864

Attachment 194184: Patch
https://bugs.webkit.org/attachment.cgi?id=194184&action=review