Fix android notification icon error

android/app/build.gradle

@@ -62,7 +62,7 @@ android {
 
     defaultConfig {
         applicationId "com.follow.clash"
-        minSdkVersion 21
+        minSdkVersion 24
         targetSdkVersion 34
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName

android/app/src/main/AndroidManifest.xml

@@ -1,9 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
 
-    <uses-feature
-            android:name="android.software.leanback"
-            android:required="false" />
     <uses-feature
             android:name="android.hardware.touchscreen"
             android:required="false" />
@@ -17,8 +14,10 @@
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
-    <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES" tools:ignore="QueryAllPackagesPermission"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE"
+        tools:ignore="SystemPermissionTypo" />
+    <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES"
+        tools:ignore="QueryAllPackagesPermission" />
 
     <application
         android:name="${applicationName}"
@@ -73,7 +72,8 @@
         <service
             android:name=".services.FlClashTileService"
             android:exported="true"
-            android:icon="@drawable/tile_icon"
+            android:icon="@drawable/icon"
+            android:foregroundServiceType="specialUse"
             android:label="FlClash"
             android:permission="android.permission.BIND_QUICK_SETTINGS_TILE">
             <intent-filter>

android/app/src/main/kotlin/com/follow/clash/services/FlClashTileService.kt

@@ -19,7 +19,6 @@ import io.flutter.embedding.engine.FlutterEngine
 import io.flutter.embedding.engine.dart.DartExecutor
 
 
-@RequiresApi(Build.VERSION_CODES.N)
 class FlClashTileService : TileService() {
 
     private val observer = Observer<RunState> { runState ->
@@ -43,19 +42,27 @@ class FlClashTileService : TileService() {
         GlobalState.runState.observeForever(observer)
     }
 
-    @SuppressLint("StartActivityAndCollapseDeprecated")
     private fun activityTransfer() {
         val intent = Intent(this, TempActivity::class.java)
         intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-        if (Build.VERSION.SDK_INT >= 34) {
-            val pendingIntent = PendingIntent.getActivity(
+        val pendingIntent = if (Build.VERSION.SDK_INT >= 31) {
+            PendingIntent.getActivity(
                 this,
                 0,
                 intent,
-                PendingIntent.FLAG_IMMUTABLE
+                PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
             )
-            startActivityAndCollapse(pendingIntent)
         } else {
+            PendingIntent.getActivity(
+                this,
+                0,
+                intent,
+                PendingIntent.FLAG_UPDATE_CURRENT
+            )
+        }
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            startActivityAndCollapse(pendingIntent)
+        }else{
             startActivityAndCollapse(intent)
         }
     }

android/app/src/main/kotlin/com/follow/clash/services/FlClashVpnService.kt

@@ -1,10 +1,9 @@
 package com.follow.clash.services
 
-import android.annotation.SuppressLint
+import android.app.Notification.FOREGROUND_SERVICE_IMMEDIATE
 import android.app.NotificationChannel
 import android.app.NotificationManager
 import android.app.PendingIntent
-import android.app.Service
 import android.content.Intent
 import android.content.pm.ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE
 import android.net.ProxyInfo
@@ -13,15 +12,13 @@ import android.os.Binder
 import android.os.Build
 import android.os.IBinder
 import androidx.core.app.NotificationCompat
-import androidx.core.app.NotificationCompat.FOREGROUND_SERVICE_IMMEDIATE
-import androidx.core.graphics.drawable.IconCompat
 import com.follow.clash.GlobalState
 import com.follow.clash.MainActivity
+import com.follow.clash.R
 import com.follow.clash.models.AccessControl
 import com.follow.clash.models.AccessControlMode
 
 
-@SuppressLint("WrongConstant")
 class FlClashVpnService : VpnService() {
 
 
@@ -100,10 +97,10 @@ class FlClashVpnService : VpnService() {
     }
 
 
-    private val notificationBuilder by lazy {
+    private val notificationBuilder: NotificationCompat.Builder by lazy {
         val intent = Intent(this, MainActivity::class.java)
 
-        val pendingIntent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+        val pendingIntent = if (Build.VERSION.SDK_INT >= 31) {
             PendingIntent.getActivity(
                 this,
                 0,
@@ -119,43 +116,43 @@ class FlClashVpnService : VpnService() {
             )
         }
 
-        val icon = IconCompat.createWithResource(this, this.applicationInfo.icon)
-
         with(NotificationCompat.Builder(this, CHANNEL)) {
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-                setSmallIcon(icon)
-            }
+            setSmallIcon(R.drawable.ic_stat_name)
             setContentTitle("FlClash")
-            foregroundServiceBehavior = FOREGROUND_SERVICE_IMMEDIATE
             setContentIntent(pendingIntent)
             setCategory(NotificationCompat.CATEGORY_SERVICE)
-            priority = NotificationCompat.PRIORITY_LOW
+            priority = NotificationCompat.PRIORITY_MIN
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+                foregroundServiceBehavior = FOREGROUND_SERVICE_IMMEDIATE
+            }
             setOngoing(true)
             setShowWhen(false)
             setOnlyAlertOnce(true)
+            setAutoCancel(true);
         }
     }
 
-    @SuppressLint("ForegroundServiceType", "WrongConstant")
+
     fun startForeground(title: String, content: String) {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
             val channel =
                 NotificationChannel(CHANNEL, "FlClash", NotificationManager.IMPORTANCE_LOW)
             val manager = getSystemService(NotificationManager::class.java)
             manager.createNotificationChannel(channel)
+            channel.setShowBadge(false)
         }
         val notification =
             notificationBuilder.setContentTitle(title).setContentText(content).build()
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
-            startForeground(notificationId, notification, FOREGROUND_SERVICE_TYPE_SPECIAL_USE)
-        } else {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            startForeground(notificationId, notification,  FOREGROUND_SERVICE_TYPE_SPECIAL_USE)
+        }else{
             startForeground(notificationId, notification)
         }
     }
 
     private fun stopForeground() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
-            stopForeground(Service.STOP_FOREGROUND_REMOVE)
+            stopForeground(STOP_FOREGROUND_REMOVE)
         }
     }