Settings: Remove unused bg scan throttle settings

Bug: 68987915
Test: Compiles
Change-Id: I49b213f0d63f2a639e45c2239506787d31ae866a
Merged-In: Id878daa0f782ddc751e726ee19cdc1c8e5ea1bc2
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 70615c8..1a97b5d 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -8753,21 +8753,6 @@
             "location_background_throttle_package_whitelist";
 
         /**
-         * The interval in milliseconds at which wifi scan requests will be throttled when they are
-         * coming from the background.
-         * @hide
-         */
-        public static final String WIFI_SCAN_BACKGROUND_THROTTLE_INTERVAL_MS =
-                "wifi_scan_background_throttle_interval_ms";
-
-        /**
-         * Packages that are whitelisted to be exempt for wifi background throttling.
-         * @hide
-         */
-        public static final String WIFI_SCAN_BACKGROUND_THROTTLE_PACKAGE_WHITELIST =
-                "wifi_scan_background_throttle_package_whitelist";
-
-        /**
         * Whether TV will switch to MHL port when a mobile device is plugged in.
         * (0 = false, 1 = true)
         * @hide
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 04cdb0b..1d9968c 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -445,8 +445,6 @@
                     Settings.Global.WIFI_REENABLE_DELAY_MS,
                     Settings.Global.WIFI_SAVED_STATE,
                     Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE,
-                    Settings.Global.WIFI_SCAN_BACKGROUND_THROTTLE_INTERVAL_MS,
-                    Settings.Global.WIFI_SCAN_BACKGROUND_THROTTLE_PACKAGE_WHITELIST,
                     Settings.Global.WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS,
                     Settings.Global.WIFI_SLEEP_POLICY,
                     Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS,
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
index c286881..f895a98 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
@@ -269,12 +269,6 @@
                 Settings.Global.LOCATION_BACKGROUND_THROTTLE_PACKAGE_WHITELIST,
                 GlobalSettingsProto.LOCATION_BACKGROUND_THROTTLE_PACKAGE_WHITELIST);
         dumpSetting(s, p,
-                Settings.Global.WIFI_SCAN_BACKGROUND_THROTTLE_INTERVAL_MS,
-                GlobalSettingsProto.WIFI_SCAN_BACKGROUND_THROTTLE_INTERVAL_MS);
-        dumpSetting(s, p,
-                Settings.Global.WIFI_SCAN_BACKGROUND_THROTTLE_PACKAGE_WHITELIST,
-                GlobalSettingsProto.WIFI_SCAN_BACKGROUND_THROTTLE_PACKAGE_WHITELIST);
-        dumpSetting(s, p,
                 Settings.Global.MHL_INPUT_SWITCHING_ENABLED,
                 GlobalSettingsProto.MHL_INPUT_SWITCHING_ENABLED);
         dumpSetting(s, p,
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index da62d94..5102cbd 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -2938,7 +2938,7 @@
         }
 
         private final class UpgradeController {
-            private static final int SETTINGS_VERSION = 158;
+            private static final int SETTINGS_VERSION = 159;
 
             private final int mUserId;
 
@@ -3636,6 +3636,16 @@
                     }
                     currentVersion = 158;
                 }
+
+                if (currentVersion == 158) {
+                    // Remove setting that specifies wifi bgscan throttling params
+                    getGlobalSettingsLocked().deleteSettingLocked(
+                        "wifi_scan_background_throttle_interval_ms");
+                    getGlobalSettingsLocked().deleteSettingLocked(
+                        "wifi_scan_background_throttle_package_whitelist");
+                    currentVersion = 159;
+                }
+
                 // vXXX: Add new settings above this point.
 
                 if (currentVersion != newVersion) {