Change-Id: I090af2191576175b165a9db574a80123c16f0778 Fixes: 26548204 Test: Builds & hwui unit tests pass
also fixes several 64 bit compilation issues Change-Id: I1825f822d02be72c21bdcd07cefa68217856ddc2
Shares vast majority of clipped savelayer code, with only minor differences in lifecycle. Doesn't yet handle fill region, resize, or window transform. Change-Id: Iabdd71811590d2b937eb11e1b01ce556ade54a5a