SetupWizard: Don't show wifi setup on wifi-less devices

Altough uncommon, development boards and emulators don't have a wireless
interface. In those cases, don't show the wireless setup page.

Change-Id: I0017b2277defdccf7f0bd61cb9606254509f78cc

AndroidManifest.xml

@@ -76,7 +76,7 @@
                   android:label="@string/product_name"
                   android:launchMode="singleInstance"
                   android:excludeFromRecents="true"
-                  android:configChanges="mcc|mnc|themeChange"
+                  android:configChanges="mcc|mnc"
                   android:immersive="true"
                   android:windowSoftInputMode="stateAlwaysHidden">
 

src/com/cyanogenmod/setupwizard/setup/CMSetupWizardData.java

@@ -51,7 +51,9 @@ public class CMSetupWizardData extends AbstractSetupData {
             pages.add(new BluetoothSetupPage(mContext, this));
         }
         pages.add(new WelcomePage(mContext, this));
-        pages.add(new WifiSetupPage(mContext, this));
+        if (SetupWizardUtils.hasWifi(mContext)) {
+            pages.add(new WifiSetupPage(mContext, this));
+        }
         if (SetupWizardUtils.hasTelephony(mContext)) {
             pages.add(new SimCardMissingPage(mContext, this)
                     .setHidden(isSimInserted()));

src/com/cyanogenmod/setupwizard/setup/ChooseDataSimPage.java

@@ -188,7 +188,7 @@ public class ChooseDataSimPage extends SetupPage {
             super.onCreate(savedInstanceState);
             mContext = getActivity().getApplicationContext();
             mSubscriptionManager = SubscriptionManager.from(mContext);
-            mCurrentDataSubId = mSubscriptionManager.getDefaultDataSubId();
+            mCurrentDataSubId = mSubscriptionManager.getDefaultSubscriptionId();
             if (sChangingToDataSubId == -1) {
                 sChangingToDataSubId = mCurrentDataSubId;
             }
@@ -256,7 +256,7 @@ public class ChooseDataSimPage extends SetupPage {
 
                 @Override
                 public void onDataConnectionStateChanged(int state) {
-                    final int dataSubId = mSubscriptionManager.getDefaultDataSubId();
+                    final int dataSubId = mSubscriptionManager.getDefaultSubscriptionId();
                     // In case the default sub changes from elsewhere. This shouldn't happen,
                     // but testcases can induce this.
                     if (dataSubId != mCurrentDataSubId &&
@@ -370,7 +370,7 @@ public class ChooseDataSimPage extends SetupPage {
             if (mIsAttached) {
                 for (int i = 0; i < mSubInfoRecords.size(); i++) {
                     SubscriptionInfo subInfoRecord = mSubInfoRecords.valueAt(i);
-                    mCheckBoxes.get(i).setChecked(mSubscriptionManager.getDefaultDataSubId()
+                    mCheckBoxes.get(i).setChecked(mSubscriptionManager.getDefaultSubscriptionId()
                             == subInfoRecord.getSubscriptionId());
                 }
             }
@@ -395,7 +395,7 @@ public class ChooseDataSimPage extends SetupPage {
 
         private void updateCarrierText(SubscriptionInfo subInfoRecord) {
             if (mIsAttached) {
-                String name = mPhone.getSimOperatorNameForSubscription(subInfoRecord.getSubscriptionId());
+                String name = mPhone.getSimOperatorName(subInfoRecord.getSubscriptionId());
                 if (TextUtils.isEmpty(name)) {
                     name = mPhone.getNetworkOperatorName(subInfoRecord.getSubscriptionId());
                 }

src/com/cyanogenmod/setupwizard/setup/MobileDataPage.java

@@ -110,7 +110,7 @@ public class MobileDataPage extends SetupPage {
         };
 
         private PhoneStateListener mPhoneStateListener =
-                new PhoneStateListener(SubscriptionManager.getDefaultDataSubId()) {
+                new PhoneStateListener(SubscriptionManager.getDefaultSubscriptionId()) {
 
                     @Override
                     public void onSignalStrengthsChanged(SignalStrength signalStrength) {
@@ -241,10 +241,9 @@ public class MobileDataPage extends SetupPage {
 
         private void updateCarrierText() {
             if (mIsAttached) {
-                String name =
-                        mPhone.getSimOperatorNameForSubscription(SubscriptionManager.getDefaultDataSubId());
+                String name = mPhone.getSimOperatorName(SubscriptionManager.getDefaultSubscriptionId());
                 if (TextUtils.isEmpty(name)) {
-                    name = mPhone.getNetworkOperatorName(SubscriptionManager.getDefaultDataSubId());
+                    name = mPhone.getNetworkOperatorName(SubscriptionManager.getDefaultSubscriptionId());
                 }
                 if (TextUtils.isEmpty(name)) {
                     if (mServiceState != null && mServiceState.isEmergencyOnly()) {

src/com/cyanogenmod/setupwizard/ui/SetupWizardActivity.java

@@ -26,9 +26,9 @@ import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.Point;
 import android.os.AsyncTask;
+import android.os.Binder;
 import android.os.Bundle;
 import android.os.Handler;
-import android.os.UserHandle;
 import android.preference.PreferenceManager;
 import android.provider.Settings;
 import android.text.TextUtils;
@@ -377,7 +377,7 @@ public class SetupWizardActivity extends Activity implements SetupDataCallbacks,
             final SetupWizardApp setupWizardApp = (SetupWizardApp)getApplication();
             setupWizardApp.sendStickyBroadcastAsUser(
                     new Intent(SetupWizardApp.ACTION_FINISHED),
-                    UserHandle.getCallingUserHandle());
+                    Binder.getCallingUserHandle());
             mIsFinishing = true;
             setupRevealImage();
         }

src/com/cyanogenmod/setupwizard/util/SetupWizardUtils.java

@@ -27,7 +27,7 @@ import android.hardware.fingerprint.FingerprintManager;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
 import android.net.wifi.WifiManager;
-import android.os.UserHandle;
+import android.os.Binder;
 import android.os.UserManager;
 import android.service.persistentdata.PersistentDataBlockManager;
 import android.telephony.ServiceState;
@@ -92,7 +92,7 @@ public class SetupWizardUtils {
             int phoneId = SubscriptionManager.from(context).getDefaultDataPhoneId();
             android.provider.Settings.Global.putInt(context.getContentResolver(),
                     android.provider.Settings.Global.MOBILE_DATA + phoneId, enabled ? 1 : 0);
-            int subId = SubscriptionManager.getDefaultDataSubId();
+            int subId = SubscriptionManager.getDefaultDataSubscriptionId();
             tm.setDataEnabled(subId, enabled);
         } else {
             android.provider.Settings.Global.putInt(context.getContentResolver(),
@@ -101,6 +101,11 @@ public class SetupWizardUtils {
         }
     }
 
+    public static boolean hasWifi(Context context) {
+        PackageManager packageManager = context.getPackageManager();
+        return packageManager.hasSystemFeature(PackageManager.FEATURE_WIFI);
+    }
+
     public static boolean hasTelephony(Context context) {
         PackageManager packageManager = context.getPackageManager();
         return packageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY);
@@ -190,7 +195,7 @@ public class SetupWizardUtils {
     }
 
     public static boolean isOwner() {
-        return UserHandle.getCallingUserHandle().isOwner();
+        return Binder.getCallingUserHandle().isOwner();
     }
 
     public static boolean hasGMS(Context context) {