Merge "Extract wired routes logic into a separate class." into udc-dev am: b766473c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21538194



Change-Id: I680472a5904b69e54c4bde7b4494885e69b9f4ab
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>