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Commit 5fcea94f authored by LuK1337's avatar LuK1337
Browse files

WirelessSettings: Remove NFC category if there's no NFC adapter 

Change-Id: I363b30ecdc1f36aa21bc68b88c1d27a3c1a1dcc9
parent d124efa5

src/com/android/settings/WirelessSettings.java

+5 −3
Original line number Diff line number Diff line
@@ -39,6 +39,7 @@ import android.os.UserHandle; 
import android.os.UserManager;

import android.preference.Preference;

import android.preference.Preference.OnPreferenceChangeListener;

import android.preference.PreferenceCategory;

import android.preference.PreferenceScreen;

import android.preference.SwitchPreference;

import android.provider.SearchIndexableResource;
@@ -76,6 +77,7 @@ public class WirelessSettings extends SettingsPreferenceFragment 
    private static final String KEY_SMS_APPLICATION = "sms_application";

    private static final String KEY_TOGGLE_NSD = "toggle_nsd"; //network service discovery

    private static final String KEY_CELL_BROADCAST_SETTINGS = "cell_broadcast_settings";

    private static final String KEY_NFC_CATEGORY_SETTINGS = "nfc_category_settings";

    private static final String KEY_NFC_PAYMENT_SETTINGS = "nfc_payment_settings";



    public static final String EXIT_ECM_RESULT = "exit_ecm_result";
@@ -268,6 +270,8 @@ public class WirelessSettings extends SettingsPreferenceFragment 
        final Activity activity = getActivity();

        mAirplaneModePreference = (SwitchPreference) findPreference(KEY_TOGGLE_AIRPLANE);

        SwitchPreference nfc = (SwitchPreference) findPreference(KEY_TOGGLE_NFC);

        PreferenceCategory nfcCategory = (PreferenceCategory)

                findPreference(KEY_NFC_CATEGORY_SETTINGS);



        PreferenceScreen androidBeam = (PreferenceScreen) findPreference(KEY_ANDROID_BEAM_SETTINGS);

        SwitchPreference nsd = (SwitchPreference) findPreference(KEY_TOGGLE_NSD);
@@ -332,9 +336,7 @@ public class WirelessSettings extends SettingsPreferenceFragment 
        // Remove NFC if not available

        mNfcAdapter = NfcAdapter.getDefaultAdapter(activity);

        if (mNfcAdapter == null) {

            getPreferenceScreen().removePreference(nfc);

            getPreferenceScreen().removePreference(androidBeam);

            getPreferenceScreen().removePreference(nfcPayment);

            getPreferenceScreen().removePreference(nfcCategory);

            mNfcEnabler = null;

        } else if (!mPm.hasSystemFeature(PackageManager.FEATURE_NFC_HOST_CARD_EMULATION)) {

            // Only show if we have the HCE feature