[Satellite] Add category UI for Satellite functions

Flag: com.android.settings.flags.satellite_oem_settings_ux_migration
Fix: b/378408939
Test: atest pass
Test: make pass
Change-Id: Id0f2ba047f4ee71a9ae398aa828978097717ce1a

src/com/android/settings/network/telephony/MobileNetworkSettings.java

@@ -277,6 +277,12 @@ public class MobileNetworkSettings extends AbstractMobileNetworkSettings impleme
         if (roamingPreferenceController != null) {
             roamingPreferenceController.init(getParentFragmentManager(), mSubId);
         }
+        final SatelliteSettingsPreferenceCategoryController
+                satelliteSettingsPreferenceCategoryController =
+                use(SatelliteSettingsPreferenceCategoryController.class);
+        if (satelliteSettingsPreferenceCategoryController != null) {
+            satelliteSettingsPreferenceCategoryController.init(mSubId);
+        }
         final SatelliteSettingPreferenceController satelliteSettingPreferenceController = use(
                 SatelliteSettingPreferenceController.class);
         if (satelliteSettingPreferenceController != null) {

src/com/android/settings/network/telephony/SatelliteSettingsPreferenceCategoryController.java

@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2024 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.network.telephony;
+
+import android.content.Context;
+import android.os.PersistableBundle;
+import android.telephony.CarrierConfigManager;
+import android.telephony.satellite.SatelliteManager;
+import android.util.Log;
+
+import com.android.internal.telephony.flags.Flags;
+import com.android.settings.network.CarrierConfigCache;
+
+/** Preference controller for Satellite functions in mobile network settings.*/
+public class SatelliteSettingsPreferenceCategoryController
+        extends TelephonyBasePreferenceController {
+    private static final String TAG = "SatelliteSettingsPrefCategoryCon";
+
+    private CarrierConfigCache mCarrierConfigCache;
+    private SatelliteManager mSatelliteManager;
+
+    public SatelliteSettingsPreferenceCategoryController(Context context, String key) {
+        super(context, key);
+        mCarrierConfigCache = CarrierConfigCache.getInstance(context);
+        mSatelliteManager = context.getSystemService(SatelliteManager.class);
+    }
+
+    /**
+     * Set subId for Satellite Settings category .
+     * @param subId subscription ID.
+     */
+    public void init(int subId) {
+        Log.d(TAG, "init(), subId=" + subId);
+        mSubId = subId;
+    }
+
+    @Override
+    public int getAvailabilityStatus(int subId) {
+        if (!Flags.carrierEnabledSatelliteFlag()) {
+            Log.d(TAG, "getAvailabilityStatus(" + subId + ") : carrierEnabledSatelliteFlag "
+                    + "is disabled");
+            return UNSUPPORTED_ON_DEVICE;
+        }
+
+        if (mSatelliteManager == null) {
+            Log.d(TAG, "getAvailabilityStatus(" + subId + ") : SatelliteManager is null");
+            return UNSUPPORTED_ON_DEVICE;
+        }
+
+        final PersistableBundle carrierConfig = mCarrierConfigCache.getConfigForSubId(subId);
+        final boolean isSatelliteAttachSupported = carrierConfig.getBoolean(
+                CarrierConfigManager.KEY_SATELLITE_ATTACH_SUPPORTED_BOOL);
+
+        return isSatelliteAttachSupported ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
+    }
+}