Merge "connectivity: allow inheritance to subclass"

public class ConnectivityService extends IConnectivityManager.Stub {

    private static final String TAG = "ConnectivityService";

    private static final boolean DBG = true;

    private static final boolean VDBG = false;

    protected static final boolean DBG = true;

    protected static final boolean VDBG = false;

    private static final boolean LOGD_RULES = false;

    protected static final boolean LOGD_RULES = false;

    // TODO: create better separation between radio types and network types

    // how long to wait before switching back to a radio's default network

    private static final int RESTORE_DEFAULT_NETWORK_DELAY = 1 * 60 * 1000;

    protected static final int RESTORE_DEFAULT_NETWORK_DELAY = 1 * 60 * 1000;

    // system property that can override the above value

    private static final String NETWORK_RESTORE_DELAY_PROP_NAME =

    protected static final String NETWORK_RESTORE_DELAY_PROP_NAME =

            "android.telephony.apn-restore";

    // Default value if FAIL_FAST_TIME_MS is not set

    private static final int DEFAULT_FAIL_FAST_TIME_MS = 1 * 60 * 1000;

    protected static final int DEFAULT_FAIL_FAST_TIME_MS = 1 * 60 * 1000;

    // system property that can override DEFAULT_FAIL_FAST_TIME_MS

    private static final String FAIL_FAST_TIME_MS =

    protected static final String FAIL_FAST_TIME_MS =

            "persist.radio.fail_fast_time_ms";

    private static final String ACTION_PKT_CNT_SAMPLE_INTERVAL_ELAPSED =

    protected static final String ACTION_PKT_CNT_SAMPLE_INTERVAL_ELAPSED =

            "android.net.ConnectivityService.action.PKT_CNT_SAMPLE_INTERVAL_ELAPSED";

    private static final int SAMPLE_INTERVAL_ELAPSED_REQUEST_CODE = 0;

    protected static final int SAMPLE_INTERVAL_ELAPSED_REQUEST_CODE = 0;

    private PendingIntent mSampleIntervalElapsedIntent;

    // Set network sampling interval at 12 minutes, this way, even if the timers get

    // aggregated, it will fire at around 15 minutes, which should allow us to

    // aggregate this timer with other timers (specially the socket keep alive timers)

    private static final int DEFAULT_SAMPLING_INTERVAL_IN_SECONDS = (VDBG ? 30 : 12 * 60);

    protected static final int DEFAULT_SAMPLING_INTERVAL_IN_SECONDS = (VDBG ? 30 : 12 * 60);

    // start network sampling a minute after booting ...

    private static final int DEFAULT_START_SAMPLING_INTERVAL_IN_SECONDS = (VDBG ? 30 : 60);

    protected static final int DEFAULT_START_SAMPLING_INTERVAL_IN_SECONDS = (VDBG ? 30 : 60);

    AlarmManager mAlarmManager;

    // used in recursive route setting to add gateways for the host for which

    // a host route was requested.

    private static final int MAX_HOSTROUTE_CYCLE_COUNT = 10;

    protected static final int MAX_HOSTROUTE_CYCLE_COUNT = 10;

    private Tethering mTethering;

    private INetworkManagementService mNetd;

    private INetworkPolicyManager mPolicyManager;

    private static final int ENABLED  = 1;

    private static final int DISABLED = 0;

    protected static final int ENABLED  = 1;

    protected static final int DISABLED = 0;

    private static final boolean ADD = true;

    private static final boolean REMOVE = false;

    protected static final boolean ADD = true;

    protected static final boolean REMOVE = false;

    private static final boolean TO_DEFAULT_TABLE = true;

    private static final boolean TO_SECONDARY_TABLE = false;

    protected static final boolean TO_DEFAULT_TABLE = true;

    protected static final boolean TO_SECONDARY_TABLE = false;

    private static final boolean EXEMPT = true;

    private static final boolean UNEXEMPT = false;

    protected static final boolean EXEMPT = true;

    protected static final boolean UNEXEMPT = false;

    /**

     * used internally as a delayed event to make us switch back to the

    private Collection<LinkAddress> mExemptAddresses = new ArrayList<LinkAddress>();

    // used in DBG mode to track inet condition reports

    private static final int INET_CONDITION_LOG_MAX_SIZE = 15;

    protected static final int INET_CONDITION_LOG_MAX_SIZE = 15;

    private ArrayList mInetLog;

    // track the current default http proxy - tell the world if we get a new one (real change)