Add functionality for isRect() to SkPath.
http://codereview.appspot.com/4807052/

M    src/core/SkPath.cpp
M    tests/PathTest.cpp



git-svn-id: http://skia.googlecode.com/svn/trunk@1964 2bbb7eff-a529-9590-31e7-b0007b416f81
2 files changed