Bug 1996032 - Remove deprecated globalUserParticipation functions (#7033)

Author: gruberb

components/nimbus/android/src/main/java/org/mozilla/experiments/nimbus/Nimbus.kt

@@ -159,15 +159,6 @@ open class Nimbus(
             }
         }
 
-    override var globalUserParticipation: Boolean
-        get() = nimbusClient.getGlobalUserParticipation()
-        set(active) {
-            dbScope.launch {
-                setExperimentParticipationOnThisThread(active)
-                setRolloutParticipationOnThisThread(active)
-            }
-        }
-
     init {
         NullVariables.instance.setContext(context)
 
@@ -439,17 +430,6 @@ open class Nimbus(
             }
         }
 
-    @WorkerThread
-    @VisibleForTesting(otherwise = VisibleForTesting.PRIVATE)
-    internal fun setGlobalUserParticipationOnThisThread(active: Boolean) =
-        withCatchAll("setGlobalUserParticipation") {
-            val enrolmentChanges = nimbusClient.setGlobalUserParticipation(active)
-            if (enrolmentChanges.isNotEmpty()) {
-                recordExperimentTelemetryEvents(enrolmentChanges)
-                postEnrolmentCalculation()
-            }
-        }
-
     override fun optOut(experimentId: String) {
         dbScope.launch {
             optOutOnThisThread(experimentId)

components/nimbus/android/src/main/java/org/mozilla/experiments/nimbus/NimbusInterface.kt

@@ -198,13 +198,6 @@ interface NimbusInterface : FeaturesInterface, NimbusMessagingInterface, NimbusE
      */
     fun resetTelemetryIdentifiers() = Unit
 
-    var globalUserParticipation: Boolean
-        get() = experimentParticipation && rolloutParticipation
-        set(value) {
-            experimentParticipation = value
-            rolloutParticipation = value
-        }
-
     /**
     * Control the opt out for experiments. This is likely a user action.
     * When set to false, the user will be opted out of all experiments but not rollouts.

components/nimbus/src/nimbus.udl

@@ -259,14 +259,6 @@ interface NimbusClient {
     [Throws=NimbusError]
     sequence<EnrollmentChangeEvent> set_rollout_participation(boolean opt_in);
 
-    /// Getter and setter for global user participation (applies to both experiments and rollouts).
-    /// For simplicity, the getter returns the experiment participation value.
-    [Throws=NimbusError]
-    boolean get_global_user_participation();
-
-    [Throws=NimbusError]
-    sequence<EnrollmentChangeEvent> set_global_user_participation(boolean opt_in);
-
     /// Fetches the list of experiments from the server. This does not affect the list
     /// of active experiments or experiment enrolment.
     /// Fetched experiments are not applied until `apply_pending_updates()` is called.

components/nimbus/src/stateful/nimbus_client.rs

@@ -297,29 +297,6 @@ impl NimbusClient {
         Ok(events)
     }
 
-    // DEPRECATED: Will be removed once Firefox is using the
-    // new get_experiment_participation and get_rollout_participation
-    pub fn get_global_user_participation(&self) -> Result<bool> {
-        // For simplicity, just return the experiment participation value
-        self.get_experiment_participation()
-    }
-
-    // DEPRECATED: Will be removed once Firefox is using the
-    // new set_experiment_participation and set_rollout_participation
-    pub fn set_global_user_participation(
-        &self,
-        user_participating: bool,
-    ) -> Result<Vec<EnrollmentChangeEvent>> {
-        // Call both set_experiment_participation and set_rollout_participation with the same value
-        let experiment_events = self.set_experiment_participation(user_participating)?;
-        let rollout_events = self.set_rollout_participation(user_participating)?;
-
-        // Combine the events from both calls
-        let mut all_events = experiment_events;
-        all_events.extend(rollout_events);
-        Ok(all_events)
-    }
-
     pub fn get_active_experiments(&self) -> Result<Vec<EnrolledExperiment>> {
         self.database_cache.get_active_experiments()
     }