For #26528 - Add a nimbus feature flag for MR Home Onboarding Dialog

app/src/main/java/org/mozilla/fenix/utils/Settings.kt

@@ -1208,7 +1208,7 @@ class Settings(private val appContext: Context) : PreferencesHolder {
     )
 
     /**
-     * Indicates if sync on-boarding CFR should be shown
+     * Indicates if sync onboarding CFR should be shown.
      * Returns true if the [FeatureFlags.showSynCFR] and [R.string.pref_key_should_show_sync_cfr] are true.
      */
     var showSyncCFR by lazyFeatureFlagPreference(
@@ -1217,6 +1217,15 @@ class Settings(private val appContext: Context) : PreferencesHolder {
         default = { onboardScreenSection[OnboardingSection.SYNC_CFR] == true },
     )
 
+    /**
+     * Indicates if home onboarding dialog should be shown.
+     */
+    var showHomeOnboardingDialog by lazyFeatureFlagPreference(
+        appContext.getPreferenceKey(R.string.pref_key_should_show_home_onboarding_dialog),
+        featureFlag = FeatureFlags.showHomeOnboarding,
+        default = { onboardScreenSection[OnboardingSection.HOME_ONBOARDING_DIALOG] == true },
+    )
+
     /**
      * Indicates if the recent tabs functionality should be visible.
      * Returns true if the [FeatureFlags.showRecentTabsFeature] and [R.string.pref_key_recent_tabs] are true.

app/src/main/res/values/preference_keys.xml

@@ -235,8 +235,10 @@
     <string name="pref_key_has_inactive_tabs_auto_close_dialog_dismissed" translatable="false">pref_key_has_inactive_tabs_auto_close_dialog_dismissed</string>
     <!-- A value  of `true` means the jump back in onboarding popup has not been shown yet -->
     <string name="pref_key_should_show_jump_back_in_tabs_popup" translatable="false">pref_key_should_show_jump_back_in_tabs_popup</string>
-    <!-- A value  of `true` means the  on-boarding sync CFR have not been shown yet -->
+    <!-- A value  of `true` means the onboarding sync CFR have not been shown yet -->
     <string name="pref_key_should_show_sync_cfr" translatable="false">pref_key_should_show_sync_cfr</string>
+    <!-- A value  of `true` means the home onboarding dialog have not been shown yet -->
+    <string name="pref_key_should_show_home_onboarding_dialog" translatable="false">pref_key_should_show_home_onboarding_dialog</string>
 
     <string name="pref_key_debug_settings" translatable="false">pref_key_debug_settings</string>
 

nimbus.fml.yaml

@@ -47,21 +47,24 @@ features:
         default:
           {
             "sync-cfr": false,
-            "wallpapers": false
+            "wallpapers": false,
+            "home-onboarding-dialog": false,
           }
     defaults:
       - channel: nightly
         value: {
           "sections-enabled": {
             "sync-cfr": false,
-            "wallpapers": false
+            "wallpapers": false,
+            "home-onboarding-dialog": false,
           }
         }
       - channel: developer
         value: {
           "sections-enabled": {
             "sync-cfr": false,
-            "wallpapers": true
+            "wallpapers": true,
+            "home-onboarding-dialog": false,
           }
         }
   nimbus-validation:
@@ -331,3 +334,5 @@ types:
           description: Sync onboarding CFR.
         wallpapers:
           description: Wallpapers onboarding dialog.
+        home-onboarding-dialog:
+          description: Home onboarding dialog for upgraded users.