Revert "Revert "Use unnormalized coords all the way through with GL_TEXTURE_RECTANGLE textures.""

This reverts commit 47be94abd132307fbc82d087108ade58f86c82da.

Change-Id: I37d3c727ded6501b143381d46d3b00faad3afd75
Reviewed-on: https://skia-review.googlesource.com/c/175421
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
13 files changed