one channel texture fix for blur shader
authorhumper <humper@google.com>
Fri, 6 Jun 2014 18:55:24 +0000 (11:55 -0700)
committerCommit bot <commit-bot@chromium.org>
Fri, 6 Jun 2014 18:55:24 +0000 (11:55 -0700)
commit1afc04d8773d6e5c71c01bd4d74c9b5019844d45
tree9ff94b00b75dc0a04f1adc4bda6d0ad14f93ba84
parentda1c00914e87c02d936c5833f03a37d7ec42b003
one channel texture fix for blur shader

BUG=skia:
R=bsalomon@google.com
TBR=bsalomon
NOTRY=True
NOTREECHECKS=True

Author: humper@google.com

Review URL: https://codereview.chromium.org/319543007
src/effects/SkBlurMaskFilter.cpp