Rename autoLogAppEventsEnabled to autoLogAppEventsEnabledLocally

Summary:
**Context**
Given that we introduce a new way to set Auto Log App Events on Developer Platform center and store the setting in our server, we rename the current autoLogAppEventsEnabled to autoLogAppEventsEnabledLocally to better describe the flag in FBSDK.
This variable stores the setting overridden by the dev using setter inside FBSDK.

**Change in this diff**
- Remove the flag unset warning for auto log app events in manifest file, we are not encouraging the dev to set the value in manifest. Using the server side config is the better way.
- Rename autoLogAppEventsEnabled to autoLogAppEventsEnabledLocally

Reviewed By: xta0

Differential Revision: D51375181

fbshipit-source-id: 6b44a100fa405885ba6c3fe5f2642df7ac003cf7

facebook-core/src/main/java/com/facebook/UserSettingsManager.kt

@@ -37,7 +37,7 @@ internal object UserSettingsManager {
   private const val ADVERTISER_ID_KEY = "advertiser_id"
   private const val APPLICATION_FIELDS = GraphRequest.FIELDS_PARAM
   private val autoInitEnabled = UserSetting(true, FacebookSdk.AUTO_INIT_ENABLED_PROPERTY)
-  private val autoLogAppEventsEnabled =
+  private val autoLogAppEventsEnabledLocally =
       UserSetting(true, FacebookSdk.AUTO_LOG_APP_EVENTS_ENABLED_PROPERTY)
   private val advertiserIDCollectionEnabled =
       UserSetting(true, FacebookSdk.ADVERTISER_ID_COLLECTION_ENABLED_PROPERTY)
@@ -56,12 +56,6 @@ internal object UserSettingsManager {
   private const val VALUE = "value"
 
   // Warning message for App Event Flags
-  private const val AUTOLOG_APPEVENT_NOT_SET_WARNING =
-      ("Please set a value for AutoLogAppEventsEnabled. Set the flag to TRUE if you want " +
-          "to collect app install, app launch and in-app purchase events automatically. To " +
-          "request user consent before collecting data, set the flag value to FALSE, then " +
-          "change to TRUE once user consent is received. " +
-          "Learn more: https://developers.facebook.com/docs/app-events/getting-started-app-events-android#disable-auto-events.")
   private const val ADVERTISERID_COLLECTION_NOT_SET_WARNING =
       ("You haven't set a value for AdvertiserIDCollectionEnabled. Set the flag to TRUE " +
           "if you want to collect Advertiser ID for better advertising and analytics " +
@@ -87,7 +81,7 @@ internal object UserSettingsManager {
     userSettingPref =
         FacebookSdk.getApplicationContext()
             .getSharedPreferences(USER_SETTINGS, Context.MODE_PRIVATE)
-    initializeUserSetting(autoLogAppEventsEnabled, advertiserIDCollectionEnabled, autoInitEnabled)
+    initializeUserSetting(autoLogAppEventsEnabledLocally, advertiserIDCollectionEnabled, autoInitEnabled)
     initializeCodelessSetupEnabledAsync()
     logWarnings()
     logIfSDKSettingsChanged()
@@ -202,9 +196,6 @@ internal object UserSettingsManager {
       val ai = ctx.packageManager.getApplicationInfo(ctx.packageName, PackageManager.GET_META_DATA)
       if (ai?.metaData != null) {
         // Log warnings for App Event Flags
-        if (!ai.metaData.containsKey(FacebookSdk.AUTO_LOG_APP_EVENTS_ENABLED_PROPERTY)) {
-          Log.w(TAG, AUTOLOG_APPEVENT_NOT_SET_WARNING)
-        }
         if (!ai.metaData.containsKey(FacebookSdk.ADVERTISER_ID_COLLECTION_ENABLED_PROPERTY)) {
           Log.w(TAG, ADVERTISERID_COLLECTION_NOT_SET_WARNING)
         }
@@ -228,7 +219,7 @@ internal object UserSettingsManager {
     var bitmask = 0
     var bit = 0
     bitmask = bitmask or ((if (autoInitEnabled.getValue()) 1 else 0) shl bit++)
-    bitmask = bitmask or ((if (autoLogAppEventsEnabled.getValue()) 1 else 0) shl bit++)
+    bitmask = bitmask or ((if (autoLogAppEventsEnabledLocally.getValue()) 1 else 0) shl bit++)
     bitmask = bitmask or ((if (advertiserIDCollectionEnabled.getValue()) 1 else 0) shl bit++)
     bitmask = bitmask or ((if (monitorEnabled.getValue()) 1 else 0) shl bit++)
     val previousBitmask = userSettingPref.getInt(USER_SETTINGS_BITMASK, 0)
@@ -313,10 +304,10 @@ internal object UserSettingsManager {
 
   @JvmStatic
   fun setAutoLogAppEventsEnabled(flag: Boolean) {
-    autoLogAppEventsEnabled.value = flag
-    autoLogAppEventsEnabled.lastTS = System.currentTimeMillis()
+    autoLogAppEventsEnabledLocally.value = flag
+    autoLogAppEventsEnabledLocally.lastTS = System.currentTimeMillis()
     if (isInitialized.get()) {
-      writeSettingToCache(autoLogAppEventsEnabled)
+      writeSettingToCache(autoLogAppEventsEnabledLocally)
     } else {
       initializeIfNotInitialized()
     }
@@ -325,7 +316,7 @@ internal object UserSettingsManager {
   @JvmStatic
   fun getAutoLogAppEventsEnabled(): Boolean {
     initializeIfNotInitialized()
-    return autoLogAppEventsEnabled.getValue()
+    return autoLogAppEventsEnabledLocally.getValue()
   }
 
   @JvmStatic