factor out computation for dy in SkEdge lines, so we can later try a fix.
authorreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 30 Oct 2012 14:28:03 +0000 (14:28 +0000)
committerreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 30 Oct 2012 14:28:03 +0000 (14:28 +0000)
commit09a029b687465190c828bde896173e23aa350c4c
treefebbb051eb275ae5e393d058262c5d65bf2eeb5b
parent4284388015181c25663357943f45756bd26478fb
factor out computation for dy in SkEdge lines, so we can later try a fix.

git-svn-id: http://skia.googlecode.com/svn/trunk@6198 2bbb7eff-a529-9590-31e7-b0007b416f81
src/core/SkEdge.cpp
src/core/SkEdge.h