Merge "Support selectNetworkManually in LTEPhone." into ics-mr0

import android.content.ContentValues;

import android.content.Context;

import android.content.SharedPreferences;

import android.database.SQLException;

import android.net.Uri;

import android.os.AsyncResult;

import android.os.Message;

import android.preference.PreferenceManager;

import android.provider.Telephony;

import android.util.Log;

import com.android.internal.telephony.CommandsInterface;

import com.android.internal.telephony.OperatorInfo;

import com.android.internal.telephony.Phone;

import com.android.internal.telephony.PhoneNotifier;

import com.android.internal.telephony.PhoneProxy;

    /** Secondary SMSDispatcher for 3GPP format messages. */

    SMSDispatcher m3gppSMS;

    /**

     * Small container class used to hold information relevant to

     * the carrier selection process. operatorNumeric can be ""

     * if we are looking for automatic selection. operatorAlphaLong is the

     * corresponding operator name.

     */

    private static class NetworkSelectMessage {

        public Message message;

        public String operatorNumeric;

        public String operatorAlphaLong;

    }

    // Constructors

    public CDMALTEPhone(Context context, CommandsInterface ci, PhoneNotifier notifier) {

        super(context, ci, notifier, false);

        m3gppSMS = new GsmSMSDispatcher(this, mSmsStorageMonitor, mSmsUsageMonitor);

    }

    @Override

    public void handleMessage (Message msg) {

        AsyncResult ar;

        Message onComplete;

        switch (msg.what) {

            // handle the select network completion callbacks.

            case EVENT_SET_NETWORK_MANUAL_COMPLETE:

                handleSetSelectNetwork((AsyncResult) msg.obj);

                break;

            default:

                super.handleMessage(msg);

        }

    }

    @Override

    protected void initSstIcc() {

        mSST = new CdmaLteServiceStateTracker(this);

        return ret;

    }

    @Override

    public void

    selectNetworkManually(OperatorInfo network,

            Message response) {

        // wrap the response message in our own message along with

        // the operator's id.

        NetworkSelectMessage nsm = new NetworkSelectMessage();

        nsm.message = response;

        nsm.operatorNumeric = network.getOperatorNumeric();

        nsm.operatorAlphaLong = network.getOperatorAlphaLong();

        // get the message

        Message msg = obtainMessage(EVENT_SET_NETWORK_MANUAL_COMPLETE, nsm);

        mCM.setNetworkSelectionModeManual(network.getOperatorNumeric(), msg);

    }

    /**

     * Used to track the settings upon completion of the network change.

     */

    private void handleSetSelectNetwork(AsyncResult ar) {

        // look for our wrapper within the asyncresult, skip the rest if it

        // is null.

        if (!(ar.userObj instanceof NetworkSelectMessage)) {

            if (DBG) Log.d(LOG_TAG, "unexpected result from user object.");

            return;

        }

        NetworkSelectMessage nsm = (NetworkSelectMessage) ar.userObj;

        // found the object, now we send off the message we had originally

        // attached to the request.

        if (nsm.message != null) {

            if (DBG) Log.d(LOG_TAG, "sending original message to recipient");

            AsyncResult.forMessage(nsm.message, ar.result, ar.exception);

            nsm.message.sendToTarget();

        }

        // open the shared preferences editor, and write the value.

        // nsm.operatorNumeric is "" if we're in automatic.selection.

        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(getContext());

        SharedPreferences.Editor editor = sp.edit();

        editor.putString(NETWORK_SELECTION_KEY, nsm.operatorNumeric);

        editor.putString(NETWORK_SELECTION_NAME_KEY, nsm.operatorAlphaLong);

        // commit and log the result.

        if (! editor.commit()) {

            Log.e(LOG_TAG, "failed to commit network selection preference");

        }

    }

    @Override

    public boolean updateCurrentCarrierInProvider() {

        if (mIccRecords != null) {