[Wi-Fi] Replace some WifiEntryShell methods with WifiEntry version

These WifiEntryShell methods are removed:

getNetworkId
hiddenSSID
isPasspoint

Bug: 143326832
Test: build
Change-Id: I6642992a90ea18328817cb58931cc370045b1e56

src/com/android/settings/wifi/WifiConfigController2.java

@@ -341,7 +341,7 @@ public class WifiConfigController2 implements TextWatcher,
 
             if ((!mWifiEntry.isSaved()
                     && mWifiEntry.getConnectedState() != WifiEntry.CONNECTED_STATE_CONNECTED
-                    && !WifiEntryShell.isPasspoint(mWifiEntry))
+                    && !mWifiEntry.isSubscription())
                     || mMode != WifiConfigUiBase2.MODE_VIEW) {
                 showSecurityFields(/* refreshEapMethods */ true, /* refreshCertificates */ true);
                 showIpConfigFields();
@@ -417,7 +417,7 @@ public class WifiConfigController2 implements TextWatcher,
                 }
                 if (mWifiEntry.isSaved()
                         || mWifiEntry.getConnectedState() == WifiEntry.CONNECTED_STATE_CONNECTED
-                        || WifiEntryShell.isPasspoint(mWifiEntry)) {
+                        || mWifiEntry.isSubscription()) {
                     mConfigUi.setForgetButton(res.getString(R.string.wifi_forget));
                 }
             }

src/com/android/settings/wifi/WifiEntryShell.java

@@ -16,8 +16,6 @@
 
 package com.android.settings.wifi;
 
-import android.net.wifi.WifiConfiguration;
-
 import com.android.wifitrackerlib.WifiEntry;
 
 /**
@@ -50,20 +48,6 @@ public class WifiEntryShell {
      */
     public static final int HIGHER_FREQ_5GHZ = 5900;
 
-    /**
-     * Mapping of the corresponding {@link WifiConfiguration} field
-     */
-    public static int getNetworkId(WifiEntry wifiEntry) {
-        return 0;
-    }
-
-    /**
-     * Mapping of the corresponding {@link WifiConfiguration} field
-     */
-    public static boolean hiddenSSID(WifiEntry wifiEntry) {
-        return false;
-    }
-
     /**
      * Mapping of the corresponding {@link AccessPoint} method
      */
@@ -73,13 +57,6 @@ public class WifiEntryShell {
 
     // Passpoint methods
 
-    /**
-     * Mapping of the corresponding {@link AccessPoint} method
-     */
-    public static boolean isPasspoint(WifiEntry wifiEntry) {
-        return false;
-    }
-
     /**
      * Mapping of the corresponding {@link AccessPoint} method
      */

src/com/android/settings/wifi/details2/WifiDetailPreferenceController2.java

@@ -536,7 +536,7 @@ public class WifiDetailPreferenceController2 extends AbstractPreferenceControlle
     }
 
     private void refreshSsid() {
-        if (WifiEntryShell.isPasspoint(mWifiEntry) || WifiEntryShell.isOsuProvider(mWifiEntry)) {
+        if (mWifiEntry.isSubscription() || WifiEntryShell.isOsuProvider(mWifiEntry)) {
             mSsidPref.setVisible(true);
             mSsidPref.setSummary(mWifiEntry.getTitle());
         } else {
@@ -701,7 +701,7 @@ public class WifiDetailPreferenceController2 extends AbstractPreferenceControlle
      * Forgets the wifi network associated with this preference.
      */
     private void forgetNetwork() {
-        if (WifiEntryShell.isPasspoint(mWifiEntry)) {
+        if (mWifiEntry.isSubscription()) {
             // Post a dialog to confirm if user really want to forget the passpoint network.
             showConfirmForgetDialog();
             return;
@@ -825,7 +825,7 @@ public class WifiDetailPreferenceController2 extends AbstractPreferenceControlle
         // For saved Passpoint network, framework doesn't have the field to keep the MAC choice
         // persistently, so Passpoint network will always use the default value so far, which is
         // randomized MAC address, so don't need to modify title.
-        if (WifiEntryShell.isPasspoint(mWifiEntry)) {
+        if (mWifiEntry.isSubscription()) {
             return;
         }
 

src/com/android/settings/wifi/dpp/WifiDppUtils.java

@@ -32,7 +32,6 @@ import android.os.Vibrator;
 import android.text.TextUtils;
 
 import com.android.settings.R;
-import com.android.settings.wifi.WifiEntryShell;
 import com.android.settingslib.wifi.AccessPoint;
 import com.android.wifitrackerlib.WifiEntry;
 
@@ -150,24 +149,6 @@ public class WifiDppUtils {
         return wifiConfiguration.preSharedKey;
     }
 
-    private static String getPresharedKey(WifiManager wifiManager, WifiEntry wifiEntry) {
-        final List<WifiConfiguration> privilegedWifiConfigurations =
-                wifiManager.getPrivilegedConfiguredNetworks();
-
-        for (WifiConfiguration privilegedWifiConfiguration : privilegedWifiConfigurations) {
-            if (privilegedWifiConfiguration.networkId == WifiEntryShell.getNetworkId(wifiEntry)) {
-                // WEP uses a shared key hence the AuthAlgorithm.SHARED is used to identify it.
-                if (wifiEntry.getSecurity() == WifiEntry.SECURITY_WEP) {
-                    return privilegedWifiConfiguration
-                            .wepKeys[privilegedWifiConfiguration.wepTxKeyIndex];
-                } else {
-                    return privilegedWifiConfiguration.preSharedKey;
-                }
-            }
-        }
-        return "";
-    }
-
     private static String removeFirstAndLastDoubleQuotes(String str) {
         if (TextUtils.isEmpty(str)) {
             return str;
@@ -268,7 +249,8 @@ public class WifiDppUtils {
             return null;
         }
 
-        setConfiguratorIntentExtra(intent, wifiManager, wifiEntry);
+        final WifiConfiguration wifiConfiguration = wifiEntry.getWifiConfiguration();
+        setConfiguratorIntentExtra(intent, wifiManager, wifiConfiguration);
 
         // For a transition mode Wi-Fi AP, creates a QR code that's compatible with more devices
         if (wifiEntry.getSecurity() == WifiEntry.SECURITY_PSK_SAE_TRANSITION) {
@@ -326,13 +308,13 @@ public class WifiDppUtils {
             return null;
         }
 
-        setConfiguratorIntentExtra(intent, wifiManager, wifiEntry);
+        final WifiConfiguration wifiConfiguration = wifiEntry.getWifiConfiguration();
+        setConfiguratorIntentExtra(intent, wifiManager, wifiConfiguration);
 
-        final int networkId = WifiEntryShell.getNetworkId(wifiEntry);
+        if (wifiConfiguration.networkId == WifiConfiguration.INVALID_NETWORK_ID) {
-        if (networkId == WifiConfiguration.INVALID_NETWORK_ID) {
             throw new IllegalArgumentException("Invalid network ID");
         } else {
-            intent.putExtra(EXTRA_WIFI_NETWORK_ID, networkId);
+            intent.putExtra(EXTRA_WIFI_NETWORK_ID, wifiConfiguration.networkId);
         }
 
         return intent;
@@ -417,28 +399,6 @@ public class WifiDppUtils {
         intent.putExtra(EXTRA_WIFI_HIDDEN_SSID, wifiConfiguration.hiddenSSID);
     }
 
-    private static void setConfiguratorIntentExtra(Intent intent, WifiManager wifiManager,
-            WifiEntry wifiEntry) {
-        final String ssid = removeFirstAndLastDoubleQuotes(wifiEntry.getTitle());
-        final String security = getSecurityString(wifiEntry);
-
-        // When the value of this key is read, the actual key is not returned, just a "*".
-        // Call privileged system API to obtain actual key.
-        final String preSharedKey = removeFirstAndLastDoubleQuotes(getPresharedKey(wifiManager,
-                wifiEntry));
-
-        if (!TextUtils.isEmpty(ssid)) {
-            intent.putExtra(EXTRA_WIFI_SSID, ssid);
-        }
-        if (!TextUtils.isEmpty(security)) {
-            intent.putExtra(EXTRA_WIFI_SECURITY, security);
-        }
-        if (!TextUtils.isEmpty(preSharedKey)) {
-            intent.putExtra(EXTRA_WIFI_PRE_SHARED_KEY, preSharedKey);
-        }
-        intent.putExtra(EXTRA_WIFI_HIDDEN_SSID, WifiEntryShell.hiddenSSID(wifiEntry));
-    }
-
     /**
      * Shows authentication screen to confirm credentials (pin, pattern or password) for the current
      * user of the device.
@@ -504,7 +464,7 @@ public class WifiDppUtils {
      * @param wifiEntry The {@link WifiEntry} of the Wi-Fi network
      */
     public static boolean isSupportConfiguratorQrCodeScanner(Context context, WifiEntry wifiEntry) {
-        if (WifiEntryShell.isPasspoint(wifiEntry)) {
+        if (wifiEntry.isSubscription()) {
             return false;
         }
         return isSupportWifiDpp(context, wifiEntry.getSecurity());