Revert "sf: Use Dirty Rect optimization in "Show Surface Updates" setting"

This reverts commit 4a56544e427b17243d9e7148279b859c66a02037.

Change-Id: Ia3399c79b14e01fcd413ad20a83a8c2ac2238421
Merge "Revert "sf: Use Dirty Rect optimization in "Show Surface Updates" setting"" into kitkat