Merge to XFA: Remove if checks after new.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1287863002 .

(cherry picked from commit 388a3b0b8d6f75d47978c08299300f121f04884c)

Review URL: https://codereview.chromium.org/1292653002 .
7 files changed