Revert "Nit clean up to add private GrPixelConfig CL"

This reverts commit b8e4c44f5ff17dcb0d5a0a11b41bc04c57b1d8e4.

Reason for revert: reverting parent

Original change's description:
> Nit clean up to add private GrPixelConfig CL
> 
> Bug: skia:
> Change-Id: Iaf793e79458ec27f81c48ec0a7d529b9127bd839
> Reviewed-on: https://skia-review.googlesource.com/72061
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,bsalomon@google.com

Change-Id: I3f92168ed490e6f5a535a4b3c16f1fea869feb59
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/72160
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
1 file changed