am b3eab8ff: am 1f6178fd: am abcb9b96: Merge "Added focusable true on search_button for D-pad."

# By Ki-Hwan Lee
# Via Android Git Automerger (2) and others
* commit 'b3eab8ff6169ec6f9e5fe7c00a5dc8925e95b1e6':
  Added focusable true on search_button for D-pad.