tree 2f6317167cd825fc0a50c0243748f0165bda40e9
parent 514b922236aa9308827e50ec32b1ee6102deff60
author epoger@google.com <epoger@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1358569287 +0000
committer epoger@google.com <epoger@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1358569287 +0000

re-land r7258 with fixes and tests
BUG=http://code.google.com/p/skia/issues/detail?id=1079
TBR=reed
Review URL: https://codereview.appspot.com/7132060

git-svn-id: http://skia.googlecode.com/svn/trunk@7291 2bbb7eff-a529-9590-31e7-b0007b416f81