Use cheapComputeDirection to determine normal facing in GrAAConvexPathRenderer
authorbsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Wed, 15 Feb 2012 16:52:51 +0000 (16:52 +0000)
committerbsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Wed, 15 Feb 2012 16:52:51 +0000 (16:52 +0000)
commit278dc6929b6481204874dcfcc055e2aaa30a95b2
treef716bed53bc8e43c86ba18d7a22fcdb17baff08b
parentdd43df99b16b67f7b00457b7fff4b2539da40702
Use cheapComputeDirection to determine normal facing in GrAAConvexPathRenderer

Review URL: http://codereview.appspot.com/5649083/

git-svn-id: http://skia.googlecode.com/svn/trunk@3198 2bbb7eff-a529-9590-31e7-b0007b416f81
gm/convexpaths.cpp
include/core/SkPoint.h
src/gpu/GrAAConvexPathRenderer.cpp