Fix file directory change
Fix file directory change

BUG=skia:

Review-Url: https://codereview.chromium.org/2173983002

google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot