[Catalyst] Setup metrics logger for preference ui action

Bug: 389886085
Flag: com.android.settings.flags.catalyst
Test: atest&manual
Change-Id: I8c3ce6cbdeeefe7857132a40ea486d0f56928d7a

src/com/android/settings/Metrics.kt

@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2025 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings
+
+import android.content.Context
+import com.android.settings.overlay.FeatureFactory
+import com.android.settingslib.core.instrumentation.MetricsFeatureProvider
+import com.android.settingslib.metadata.PreferenceUiActionMetricsLogger
+import com.android.settingslib.metadata.PreferenceMetadata
+import com.android.settingslib.metadata.PreferenceScreenMetadata
+
+/** Provides metrics for preference action. */
+interface PreferenceActionMetricsProvider {
+
+    /** Metrics action id for the preference. */
+    val preferenceActionMetrics: Int
+}
+
+/** [PreferenceUiActionMetricsLogger] of Settings app. */
+class SettingsMetricsLogger
+@JvmOverloads
+constructor(
+    private val context: Context,
+    private val metricsFeatureProvider: MetricsFeatureProvider =
+        FeatureFactory.featureFactory.metricsFeatureProvider,
+) : PreferenceUiActionMetricsLogger {
+
+    override fun logPreferenceValueChange(
+        screen: PreferenceScreenMetadata,
+        preference: PreferenceMetadata,
+        value: Any?,
+    ) {
+        if (preference !is PreferenceActionMetricsProvider) return
+        when (value) {
+            is Boolean ->
+                metricsFeatureProvider.action(context, preference.preferenceActionMetrics, value)
+            else -> {}
+        }
+    }
+}