Revert "Reland "Reland "Revert "Use OpenGL sampler objects when available.""""

This reverts commit 327955b1ba194eb010ff5a3ef1f32a913d52dd5c.

Bug: skia:8471
Change-Id: I56eb9509f0e2d5c4aa9e2a110a73a09723f77c4a
Reviewed-on: https://skia-review.googlesource.com/c/164617
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
8 files changed