Revert "removed flags for g3"

This reverts commit 319ca08ba27d4582d716ce21b290eeb3f997394e.

Reason for revert: missed some callers (drawARGB at least)

Original change's description:
> removed flags for g3
> 
> BUG=skia:
> 
> Change-Id: I2b1f748c23f2a5cd8d25f5f74f175f0d3beec75d
> Reviewed-on: https://skia-review.googlesource.com/8896
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
> 

TBR=reed@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Change-Id: Ic1d03407da436fa4024643d8fce869541fea13b9
Reviewed-on: https://skia-review.googlesource.com/8897
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
1 file changed