Merge to XFA: Cleanup: Fix a typo. s/Processive/Processing/

TBR=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1338573002 .

(cherry picked from commit a5fde67ea3c9d20d3f19354ec9e7e1be600d7589)

Review URL: https://codereview.chromium.org/1350463002 .
3 files changed