Mask orientation and layout correctly.

R=reed@google.com, clefru@google.com

Author: bungeman@google.com

Review URL: https://chromiumcodereview.appspot.com/14884010

git-svn-id: http://skia.googlecode.com/svn/trunk/include@9022 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed