Add Satellite Messaging activity

Add satellite messaging activity into Settings for carrier satellite
service

Bug: 319035517
Test: manual
1. Set CarrierConfig Key KEY_SATELLITE_ATTACH_SUPPORTED_BOOL as false then verify satellite messaging menu is not shwon from
   Settings > Network & internet > SIMs > test sim
2. Set CarrierConfig key KEY_SATELLITE_ATTACH_SUPPORTED_BOOL as true
3. Insert test SIM
3. Get into to Settings > Network & internet > SIMs > test sim > verify Satellite messaging is shown
4. Verify whether descriptions are as directed. icons are as directed.
5. Add satellite messaging does not work when click
6. Invoke web browser with test website when click 'More about satellite messaging'
7. Replace SIM of which MCC/MNC is not test sim
8. verify no action happen when click 'More about satellite messaging'

Change-Id: Iee8fad58b41cbca34f373d2a9df1d074c447cfb1

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

@@ -0,0 +1,139 @@
+/*
+ * 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.content.Intent;
+import android.os.PersistableBundle;
+import android.provider.Settings;
+import android.telephony.CarrierConfigManager;
+import android.telephony.satellite.SatelliteManager;
+import android.util.Log;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.R;
+import com.android.settings.SettingsActivity;
+import com.android.settings.network.CarrierConfigCache;
+import com.android.settingslib.core.lifecycle.LifecycleObserver;
+import com.android.settingslib.core.lifecycle.events.OnStart;
+import com.android.settingslib.core.lifecycle.events.OnStop;
+
+import java.util.Set;
+
+/**
+ * Preference controller for "Satellite Setting"
+ */
+public class SatelliteSettingPreferenceController extends
+        TelephonyBasePreferenceController implements LifecycleObserver, OnStart, OnStop {
+
+    private static final String TAG = "SatelliteSettingPreferenceController";
+
+    CarrierConfigCache mCarrierConfigCache;
+    SatelliteManager mSatelliteManager;
+    @Nullable private Boolean mIsSatelliteEligible = null;
+
+    public SatelliteSettingPreferenceController(@NonNull Context context, @NonNull String key) {
+        super(context, key);
+        mCarrierConfigCache = CarrierConfigCache.getInstance(context);
+        mSatelliteManager = context.getSystemService(SatelliteManager.class);
+    }
+
+    @Override
+    public int getAvailabilityStatus(int subId) {
+        final PersistableBundle carrierConfig = mCarrierConfigCache.getConfigForSubId(subId);
+        final boolean isSatelliteAttachSupported = carrierConfig.getBoolean(
+                CarrierConfigManager.KEY_SATELLITE_ATTACH_SUPPORTED_BOOL);
+
+        return isSatelliteAttachSupported ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
+    }
+
+    @Override
+    public void onStart() {
+    }
+
+    @Override
+    public void onStop() {
+    }
+
+    @Override
+    public void displayPreference(@NonNull PreferenceScreen screen) {
+        super.displayPreference(screen);
+    }
+
+    @Override
+    public void updateState(@Nullable Preference preference) {
+        super.updateState(preference);
+        if (preference != null) {
+            updateSummary(preference);
+        }
+    }
+
+    @Override
+    public boolean handlePreferenceTreeClick(@NonNull Preference preference) {
+        if (getPreferenceKey().equals(preference.getKey())) {
+            // This activity runs in phone process, we must use intent to start
+            final Intent intent = new Intent(Settings.ACTION_SATELLITE_SETTING);
+            // This will setup the Home and Search affordance
+            intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT_AS_SUBSETTING, true);
+            intent.putExtra(SatelliteSetting.SUB_ID, mSubId);
+            mContext.startActivity(intent);
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Set subId for Satellite Settings page.
+     * @param subId subscription ID.
+     */
+    public void init(int subId) {
+        logd("init(), subId=" + subId);
+        mSubId = subId;
+    }
+
+    private void updateSummary(Preference preference) {
+        try {
+            Set<Integer> restrictionReason =
+                    mSatelliteManager.getSatelliteAttachRestrictionReasonsForCarrier(mSubId);
+            boolean isSatelliteEligible = !restrictionReason.contains(
+                    SatelliteManager.SATELLITE_COMMUNICATION_RESTRICTION_REASON_ENTITLEMENT);
+            if (mIsSatelliteEligible == null || mIsSatelliteEligible != isSatelliteEligible) {
+                mIsSatelliteEligible = isSatelliteEligible;
+                String summary = mContext.getString(
+                        mIsSatelliteEligible ? R.string.satellite_setting_enabled_summary
+                                : R.string.satellite_setting_disabled_summary);
+                preference.setSummary(summary);
+            }
+        } catch (SecurityException | IllegalStateException | IllegalArgumentException ex) {
+            loge(ex.toString());
+            preference.setSummary(R.string.satellite_setting_disabled_summary);
+        }
+    }
+
+    private static void logd(String message) {
+        Log.d(TAG, message);
+    }
+
+    private static void loge(String message) {
+        Log.e(TAG, message);
+    }
+}