Chrome Version: 68.0.3440.15 (Official Build) dev (64-bit)
OS: ChromeOS

What steps will reproduce the problem?
(1) Type anything into the Omnibox so that suggestions pop up
(2) Push the down arrow on the keyboard

What is the expected result?
- The first result is highlighted

What happens instead?
- All omnibox results go away
 

Chrome Version: 68.0.3440.15 (Official Build) dev (64-bit)
OS: ChromeOS

What steps will reproduce the problem?
(1) Type anything into the Omnibox so that suggestions pop up
(2) Push the down arrow on the keyboard

What is the expected result?
- The first result is highlighted

What happens instead?
- All omnibox results go away


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Also

What steps will reproduce the problem?
(1) Type anything into the Omnibox
(2) Unfocus omnibox
(3) Refocus so all text is highlighted
(4) Push left or right arrow to jump to start or end of text

What is the expected result?
- The cursor jumps to start or end of text

What happens instead?
- The omnibox is unfocused