commit 41cc186303e8c4fecb6de2a8dab84791c4cb39b8
author Adrian Salido <salidoa@google.com> Thu Apr 25 19:34:37 2019 -0700
committer Adrian Salido <salidoa@google.com> Thu Apr 25 19:34:37 2019 -0700
tree c6fa8ffde708da3b6391ca31f08a11f4f169146d
parent 7aa5752bbe852294e4ea59a637466aa95262106c

Use default refresh rate from config

Currently mDefaultPeakRefreshRate is unused, make use of this as the
default refresh rate when missing user configuration.

Fixes: 130249886
Test: wipe device and check default refresh config is picked up
Change-Id: I88a4e696969d63cdd0fef0aef81bd4c8d3573d3f

services/core/java/com/android/server/display/DisplayModeDirector.java

diff --git a/services/core/java/com/android/server/display/DisplayModeDirector.java b/services/core/java/com/android/server/display/DisplayModeDirector.java
index b0d8813..0940a2e 100644
--- a/services/core/java/com/android/server/display/DisplayModeDirector.java
+++ b/services/core/java/com/android/server/display/DisplayModeDirector.java
@@ -54,9 +54,6 @@
     // specific display.
     private static final int GLOBAL_ID = -1;
 
-    // What we consider to be the system's "default" refresh rate.
-    private static final float DEFAULT_REFRESH_RATE = 60f;
-
     // The tolerance within which we consider something approximately equals.
     private static final float EPSILON = 0.001f;
 
@@ -536,7 +533,7 @@
 
         private void updateRefreshRateSettingLocked() {
             float peakRefreshRate = Settings.System.getFloat(mContext.getContentResolver(),
-                    Settings.System.PEAK_REFRESH_RATE, DEFAULT_REFRESH_RATE);
+                    Settings.System.PEAK_REFRESH_RATE, mDefaultPeakRefreshRate);
             Vote vote = Vote.forRefreshRates(0f, peakRefreshRate);
             updateVoteLocked(Vote.PRIORITY_USER_SETTING, vote);
         }