From 823889cc799118b643af551368f102f3fbd206f7 Mon Sep 17 00:00:00 2001
From: Lucas Dupin <dupin@google.com>
Date: Mon, 14 Dec 2020 17:28:48 -0800
Subject: [PATCH] Monet feature flag

Feature flag to disable/enable system colors based on the wallpaper.

Bug: 174676673
Test: adb shell setprop persist.sysui.monet 0
Test: adb shell setprop persist.sysui.monet 1
Change-Id: I3e8035d772a007f6d3e3c36cfd656144e558b9e5
---
 .../src/com/android/systemui/theme/ThemeOverlayApplier.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayApplier.java b/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayApplier.java
index 50cef781d9d08..e357577f88c85 100644
--- a/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayApplier.java
+++ b/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayApplier.java
@@ -17,6 +17,7 @@ package com.android.systemui.theme;
 
 import android.content.om.OverlayInfo;
 import android.content.om.OverlayManager;
+import android.os.SystemProperties;
 import android.os.UserHandle;
 import android.util.ArrayMap;
 import android.util.Log;
@@ -49,6 +50,8 @@ import java.util.stream.Collectors;
 public class ThemeOverlayApplier implements Dumpable {
     private static final String TAG = "ThemeOverlayApplier";
     private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
+    private static final boolean MONET_ENABLED = SystemProperties
+            .getBoolean("persist.sysui.monet", false);
 
     @VisibleForTesting
     static final String MONET_ACCENT_COLOR_PACKAGE = "com.android.theme.accentcolor.color";
@@ -178,6 +181,9 @@ public class ThemeOverlayApplier implements Dumpable {
     }
 
     private void collectMonetSystemOverlays() {
+        if (!MONET_ENABLED) {
+            return;
+        }
         List<OverlayInfo> androidOverlays = mOverlayManager
                 .getOverlayInfosForTarget(ANDROID_PACKAGE, UserHandle.SYSTEM);
         for (OverlayInfo overlayInfo : androidOverlays) {