Unduplicate GetHitTestQuery helper method.

Quickfix to resolve some jumbo build problems after a duplicate
instance of the GetHitTestQuery function was added.

Change-Id: I924ff8254e59d00a92170d09664c20328209103a
Reviewed-on: https://chromium-review.googlesource.com/c/1256688
Commit-Queue: Daniel Bratell <bratell@opera.com>
Reviewed-by: Sadrul Chowdhury <sadrul@chromium.org>
Cr-Commit-Position: refs/heads/master@{#599628}
3 files changed