Revert "SearchView focus should be preserved in split-screen."
This reverts commit 96d68d45f0be6c9589ca4509d3d6dd3b50bfa8f1.
Reason for revert: This CL fixed the bug but introduced a new one as described in bug 31298450 comment#10
Bug: 31298450
Bug: 31444175
Test: Manually done as follows
1. Open system settings.
2. Tap "System"
3. Tap "Languages & input"
4. Tap "Languages"
6. Tap "Add a language"
7. Select "English"
8. Tap the back button on the NavBar
9. Make sure that the user is navigate back to "Add a language" screen.
Change-Id: I1c98476e962a2d767ec8ed6462c50715a95be9bc
1 file changed