Improve logic when to use filtering in readback and TextureView

Detect scaling in screen coordinates, which allows to turn off
filtering for some rect-to-rect matrices (90/270 rotation, scaling).

Test: CTS test coverage expanded in testSamplingWithTransform
Bug: 135895166
Change-Id: Icf5c45fa62bb7a96c5f5464d312bf98a653bc78d
(cherry picked from commit 134372db)