Revert "Refactor Single key detector to provide start, complete ..."

Revert submission 33464207-support_gemini_power_key_animation

Reason for revert: DroidMonitor: Potential culprit for http://b/417498518 - verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.

Bug: 417498518

Reverted changes: /q/submissionid:33464207-support_gemini_power_key_animation

Change-Id: I49516b544f924e5fca774117414e0dbae1ee96d5
4 files changed