Add [ssid] is blocked for wep network

Test: Visual Test
Fix: 320829123
Change-Id: Ia742e8b3e622c4c44a69daca20ca64edc6f9f826

AndroidManifest.xml

@@ -5056,6 +5056,12 @@
             android:authorities="${applicationId}.androidx-startup"
             tools:node="remove" />
 
+        <activity
+            android:name="com.android.settings.network.WepNetworkDialogActivity"
+            android:exported="false"
+            android:theme="@style/Theme.SpaLib.Dialog">
+        </activity>
+
         <!-- This is the longest AndroidManifest.xml ever. -->
     </application>
 </manifest>

src/com/android/settings/network/NetworkProviderSettings.java

@@ -89,6 +89,7 @@ import com.android.settingslib.widget.FooterPreference;
 import com.android.settingslib.widget.LayoutPreference;
 import com.android.settingslib.wifi.WifiEnterpriseRestrictionUtils;
 import com.android.settingslib.wifi.WifiSavedConfigUtils;
+import com.android.wifi.flags.Flags;
 import com.android.wifitrackerlib.WifiEntry;
 import com.android.wifitrackerlib.WifiEntry.ConnectCallback;
 import com.android.wifitrackerlib.WifiPickerTracker;
@@ -1257,8 +1258,19 @@ public class NetworkProviderSettings extends RestrictedSettingsFragment
 
         // If it's an unsaved secure WifiEntry, it will callback
         // ConnectCallback#onConnectResult with ConnectCallback#CONNECT_STATUS_FAILURE_NO_CONFIG
-        wifiEntry.connect(new WifiEntryConnectCallback(wifiEntry, editIfNoConfig,
+        WifiEntryConnectCallback callback =
-                fullScreenEdit));
+                new WifiEntryConnectCallback(wifiEntry, editIfNoConfig, fullScreenEdit);
+
+        if (Flags.wepUsage() && wifiEntry.getSecurityTypes().contains(WifiEntry.SECURITY_WEP)) {
+            WepNetworkDialogActivity.checkWepAllowed(
+                    getContext(), getViewLifecycleOwner(), wifiEntry.getSsid(), () -> {
+                        wifiEntry.connect(callback);
+                        return null;
+                    });
+            return;
+        }
+
+        wifiEntry.connect(callback);
     }
 
     private class WifiConnectActionListener implements WifiManager.ActionListener {

src/com/android/settings/network/WepNetworkDialogActivity.kt

@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.network
+
+import android.app.settings.SettingsEnums
+import android.content.Context
+import android.content.Intent
+import android.net.wifi.WifiManager
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.text.style.TextAlign
+import androidx.lifecycle.LifecycleOwner
+import androidx.lifecycle.lifecycleScope
+import com.android.settings.R
+import com.android.settings.core.SubSettingLauncher
+import com.android.settings.wifi.ConfigureWifiSettings
+import com.android.settingslib.spa.SpaBaseDialogActivity
+import com.android.settingslib.spa.widget.dialog.AlertDialogButton
+import com.android.settingslib.spa.widget.dialog.SettingsAlertDialogWithIcon
+import kotlin.coroutines.resume
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.asExecutor
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.suspendCancellableCoroutine
+import kotlinx.coroutines.withContext
+
+class WepNetworkDialogActivity : SpaBaseDialogActivity() {
+    @Composable
+    override fun Content() {
+        val context = LocalContext.current
+        val wifiManager = context.getSystemService(WifiManager::class.java)
+        SettingsAlertDialogWithIcon(
+            onDismissRequest = { finish() },
+            confirmButton = AlertDialogButton(
+                getString(R.string.wifi_settings_ssid_block_button_close)
+            ) { finish() },
+            dismissButton = AlertDialogButton(
+                getString(R.string.wifi_settings_wep_networks_button_allow)
+            ) {
+                SubSettingLauncher(context)
+                    .setTitleText(context.getText(R.string.network_and_internet_preferences_title))
+                    .setSourceMetricsCategory(SettingsEnums.CONFIGURE_WIFI)
+                    .setDestination(ConfigureWifiSettings::class.java.getName())
+                    .launch()
+                finish()
+            },
+            title = String.format(
+                getString(R.string.wifi_settings_wep_networks_blocked_title),
+                intent.getStringExtra(SSID) ?: SSID
+            ),
+            text = {
+                Text(
+                    if (wifiManager?.isWepSupported == false)
+                        getString(R.string.wifi_settings_wep_networks_summary_toggle_off)
+                    else getString(R.string.wifi_settings_wep_networks_summary_blocked_by_carrier),
+                    modifier = Modifier.fillMaxWidth(),
+                    textAlign = TextAlign.Center
+                )
+            })
+    }
+
+    companion object {
+        @JvmStatic
+        fun checkWepAllowed(
+            context: Context,
+            lifecycleOwner: LifecycleOwner,
+            ssid: String,
+            onAllowed: () -> Unit,
+        ) {
+            lifecycleOwner.lifecycleScope.launch {
+                val wifiManager = context.getSystemService(WifiManager::class.java) ?: return@launch
+                if (wifiManager.queryWepAllowed()) {
+                    onAllowed()
+                } else {
+                    val intent = Intent(context, WepNetworkDialogActivity::class.java).apply {
+                        putExtra(SSID, ssid)
+                    }
+                    context.startActivity(intent)
+                }
+            }
+        }
+
+        private suspend fun WifiManager.queryWepAllowed(): Boolean =
+            withContext(Dispatchers.Default) {
+                suspendCancellableCoroutine { continuation ->
+                    queryWepAllowed(Dispatchers.Default.asExecutor()) {
+                        continuation.resume(it)
+                    }
+                }
+            }
+
+        const val SSID = "ssid"
+    }
+}