commit 27b5f63f10bbe3f46e24df07c6867e5fd09737b3
author Wilson Wu <wilsonwu@google.com> Fri May 26 03:15:45 2023 +0000
committer Ming-Shin Lu <lumark@google.com> Fri Sep 01 01:25:01 2023 +0000
tree 5f5410cd3f8f49ebddc231827ea4feff7934f26a
parent 395c0b37c925718b0a13a8ed292be1c2f3bc4dc1

Introduce ViewRootRefreshRateController

This controller used to handle request based on the
refresh rate preference for the current view root.

First apply lower display support refresh rate when
typing to improve the battery life and restore to
previous preferred rate after finish typing.

The controller only limit the max preferred refresh
rate so ideally it shouldn't introduce extra power
consumption.

Bug: 281720315
Test: atest FrameworksCoreTests:ViewRootRefreshRateControllerTest
Test: atest CtsInputMethodTestCases
Merged-In: I2fb9c549da19ff01e7cc3fd8bfc1f9c19aa0f0a8
Change-Id: Id40a97e737ee9eda0a9bcd019ce24631e9a339a8