Fix Notification

Author: re-zero001

daemon/src/main/java/org/lsposed/lspd/service/LSPManagerService.java

@@ -264,7 +264,7 @@ void onSystemServerDied() {
 
     @Override
     public IBinder asBinder() {
-        return this;
+        return super.asBinder();
     }
 
     @Override

daemon/src/main/java/org/lsposed/lspd/service/LSPNotificationManager.java

@@ -2,6 +2,7 @@
 
 import static org.lsposed.lspd.service.ServiceManager.TAG;
 
+import android.annotation.SuppressLint;
 import android.app.INotificationManager;
 import android.app.Notification;
 import android.app.NotificationChannel;
@@ -27,6 +28,7 @@
 import org.lsposed.daemon.R;
 import org.lsposed.lspd.util.FakeContext;
 
+import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.Map;
 import java.util.UUID;
@@ -51,6 +53,37 @@ public class LSPNotificationManager {
     private static INotificationManager notificationManager = null;
     private static IBinder binder = null;
 
+    static {
+        try {
+            @SuppressLint("PrivateApi")
+            Class<?> flagsClass = Class.forName("android.app.Flags", false, null);
+            Field featureFlagsField = flagsClass.getDeclaredField("FEATURE_FLAGS");
+            featureFlagsField.setAccessible(true);
+            Object featureFlags = featureFlagsField.get(null);
+            Field cacheField;
+            if (featureFlags != null) {
+                cacheField = featureFlags.getClass().getDeclaredField("systemui_is_cached");
+                cacheField.setAccessible(true);
+                cacheField.set(featureFlags, Boolean.TRUE);
+            }
+        } catch (Throwable ignored) {
+        }
+        try {
+            Class<?> ConfigClass = Class.forName("com.mediatek.res.AsyncDrawableCache", false, null);
+            Field featureConfigField = ConfigClass.getDeclaredField("sFeatureConfig");
+            featureConfigField.setAccessible(true);
+            featureConfigField.set(null, "0");
+        } catch (Throwable ignored) {
+        }
+        try {
+            new Notification.Builder(new FakeContext(), "LSPosed").build();
+        } catch (AbstractMethodError unused) {
+            FakeContext.ContentResolver = !FakeContext.ContentResolver;
+        } catch (Throwable th) {
+            Log.e(TAG, "failed to build notifications", th);
+        }
+    }
+
     private static final IBinder.DeathRecipient recipient = new IBinder.DeathRecipient() {
         @Override
         public void binderDied() {

daemon/src/main/java/org/lsposed/lspd/util/FakeContext.java

@@ -11,6 +11,7 @@
 import android.os.UserHandle;
 import android.util.Log;
 
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
 import org.lsposed.lspd.service.ConfigFileManager;
@@ -22,6 +23,7 @@ public class FakeContext extends ContextWrapper {
     static ApplicationInfo systemApplicationInfo = null;
     static Resources.Theme theme = null;
     private String packageName = "android";
+    public static boolean ContentResolver = true;
     public FakeContext() {
         super(null);
     }
@@ -41,6 +43,7 @@ public Resources getResources() {
         return ConfigFileManager.getResources();
     }
 
+    @NonNull
     @Override
     public String getOpPackageName() {
         return "android";
@@ -59,8 +62,10 @@ public ApplicationInfo getApplicationInfo() {
 
     @Override
     public ContentResolver getContentResolver() {
-        return new ContentResolver(this) {
-        };
+        if(ContentResolver) {
+            return new ContentResolver(this) {};
+        }
+        return null;
     }
 
     public int getUserId() {