GitLab

This will allow classes other than UiControllerAndroid to use these
methods. It would probably be a good idea to move all similar JNI calls
each into their own classes, but that's beyond the scope of this CL.

Bug: b/171776026
Change-Id: If0825557d23150d5ca94fec6dec208074abb6895
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2524527
Commit-Queue: Clemens Arbesser <arbesser@google.com>
Reviewed-by: Sandro Maggi <sandromaggi@google.com>
Cr-Commit-Position: refs/heads/master@{#826245}