Revert "improvement: Offloaded work on background threads. (#2394)"

This reverts commit 6fa661d.

Author: jkasten2

Examples/OneSignalDemo/app/build.gradle

@@ -1,6 +1,5 @@
 plugins {
     id 'com.android.application'
-    id 'kotlin-android'
 }
 
 android {
@@ -49,18 +48,6 @@ android {
 //            signingConfig null
 //            productFlavors.huawei.signingConfig signingConfigs.huawei
             debuggable true
-            // Note: profileable is automatically enabled when debuggable=true
-            // Enable method tracing for detailed performance analysis
-            testCoverageEnabled false
-        }
-        // Profileable release build for performance testing
-        profileable {
-            initWith release
-            debuggable false
-            profileable true
-            minifyEnabled false
-            signingConfig signingConfigs.debug
-            matchingFallbacks = ['release']
         }
     }
 
@@ -91,7 +78,6 @@ android {
 
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlinVersion"
-    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.4'
     implementation 'androidx.multidex:multidex:2.0.1'
     implementation 'androidx.cardview:cardview:1.0.0'
     implementation 'androidx.appcompat:appcompat:1.5.1'

Examples/OneSignalDemo/app/src/huawei/AndroidManifest.xml

@@ -5,7 +5,7 @@
     package="com.onesignal.sdktest">
 
     <application
-        android:name=".application.MainApplicationKT">
+        android:name=".application.MainApplication">
 
         <service
           android:name="com.onesignal.sdktest.notification.HmsMessageServiceAppLevel"

Examples/OneSignalDemo/app/src/main/AndroidManifest.xml

@@ -20,7 +20,7 @@
     <uses-permission android:name="android.permission.WAKE_LOCK" />
 
     <application
-        android:name=".application.MainApplicationKT"
+        android:name=".application.MainApplication"
         android:allowBackup="true"
         android:icon="@mipmap/ic_onesignal_launcher"
         android:label="@string/app_name"

Examples/OneSignalDemo/app/src/main/java/com/onesignal/sdktest/application/MainApplication.java

@@ -33,26 +33,18 @@
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 
-/**
- * This Java implementation is not used any more. Use {@link MainApplicationKT} instead.
- * The Kotlin version provides better async handling and modern coroutines support.
- * 
- */
 public class MainApplication extends MultiDexApplication {
     private static final int SLEEP_TIME_TO_MIMIC_ASYNC_OPERATION = 2000;
 
     public MainApplication() {
         // run strict mode to surface any potential issues easier
         StrictMode.enableDefaults();
-        Log.w(Tag.LOG_TAG, "MainApplication (Java) is deprecated. Please use MainApplicationKT (Kotlin) instead.");
     }
 
     @SuppressLint("NewApi")
     @Override
     public void onCreate() {
         super.onCreate();
-        Log.w(Tag.LOG_TAG, "DEPRECATED: Using MainApplication (Java). Please migrate to MainApplicationKT (Kotlin) for better async support.");
-        
         OneSignal.getDebug().setLogLevel(LogLevel.DEBUG);
 
         // OneSignal Initialization

Examples/OneSignalDemo/app/src/main/java/com/onesignal/sdktest/application/MainApplicationKT.kt

@@ -1,6 +1,5 @@
 package com.onesignal.sdktest.model;
 
-import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.content.Context;
 import com.google.android.material.appbar.AppBarLayout;
@@ -55,9 +54,6 @@
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Map;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
 
 @RequiresApi(api = Build.VERSION_CODES.N)
 public class MainActivityViewModel implements ActivityViewModel, IPushSubscriptionObserver {
@@ -795,6 +791,12 @@ private void setupPushNotificationLayout() {
 
     private void setupSubscriptionSwitch() {
         refreshSubscriptionState();
+
+        pushSubscriptionEnabledRelativeLayout.setOnClickListener(v -> {
+            boolean isSubscriptionEnabled = !pushSubscriptionEnabledSwitch.isChecked();
+            pushSubscriptionEnabledSwitch.setChecked(isSubscriptionEnabled);
+        });
+
         // Add a listener to toggle the push notification enablement for the push subscription.
         pushSubscriptionEnabledSwitch.setOnClickListener(v -> {
             IPushSubscription subscription = OneSignal.getUser().getPushSubscription();
@@ -809,12 +811,7 @@ private void setupSubscriptionSwitch() {
 
     private void setupPromptPushButton() {
         promptPushButton.setOnClickListener(v -> {
-            ExecutorService executor = Executors.newSingleThreadExecutor();
-            @SuppressLint({"NewApi", "LocalSuppress"}) CompletableFuture<Void> future = CompletableFuture.runAsync(() -> {
-                OneSignal.getNotifications().requestPermission(true, Continue.none());
-            }, executor);
-            future.join(); // Waits for the task to complete
-            executor.shutdown();
+            OneSignal.getUser().getPushSubscription().optIn();
         });
     }
 

Examples/OneSignalDemo/app/src/main/java/com/onesignal/sdktest/model/MainActivityViewModel.java

@@ -13,7 +13,6 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:8.8.2'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
         classpath 'com.google.gms:google-services:4.3.10'
         classpath 'com.huawei.agconnect:agcp:1.9.1.304'
 

Examples/OneSignalDemo/build.gradle

@@ -17,4 +17,4 @@ android.enableJetifier=false
 
 # This is the name of the SDK to use when building your project.
 # This will be fed from the GitHub Actions workflow.
-SDK_VERSION=5.4.0-alpha-03
+SDK_VERSION=5.1.38

Examples/OneSignalDemo/gradle.properties

@@ -15,13 +15,8 @@ buildscript {
         huaweiHMSPushVersion = '6.3.0.304'
         huaweiHMSLocationVersion = '4.0.0.300'
         kotlinVersion = '1.9.25'
-        coroutinesVersion = '1.7.3'
         kotestVersion = '5.8.0'
-        ioMockVersion = '1.13.2'
-        // AndroidX Lifecycle and Activity versions
-        lifecycleVersion = '2.6.2'
-        activityVersion = '1.7.2'
-        ktlintVersion = '0.50.0' // Used by Spotless for Kotlin formatting (compatible with Kotlin 1.7.10)
+        ktlintVersion = '1.0.1' // Used by Spotless for Kotlin formatting
         spotlessVersion = '6.25.0'
         tdunningJsonForTest = '1.0' // DO NOT upgrade for tests, using an old version so it matches AOSP
 
@@ -61,24 +56,6 @@ allprojects {
         // Huawei maven
         maven { url 'https://developer.huawei.com/repo/' }
     }
-
-    // Force all modules to use the same Kotlin version
-    configurations.all {
-        resolutionStrategy {
-            force "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion"
-            force "org.jetbrains.kotlin:kotlin-stdlib-common:$kotlinVersion"
-
-            // Exclude deprecated jdk7/jdk8 variants
-            eachDependency { details ->
-                if (details.requested.group == 'org.jetbrains.kotlin') {
-                    if (details.requested.name == 'kotlin-stdlib-jdk7' ||
-                        details.requested.name == 'kotlin-stdlib-jdk8') {
-                        details.useTarget "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion"
-                    }
-                }
-            }
-        }
-    }
 }
 
 // Aggregate Detekt tasks at the root so CI can call them once

OneSignalSDK/build.gradle

@@ -23,13 +23,7 @@
 # Remove when creating an .aar build.
 #android.enableAapt2=false
 
-org.gradle.jvmargs=-Xmx4096m -XX:MaxMetaspaceSize=512m -XX:+HeapDumpOnOutOfMemoryError
-
-# Gradle daemon optimization
-org.gradle.daemon=true
-org.gradle.parallel=true
-org.gradle.caching=true
-org.gradle.configureondemand=true
+org.gradle.jvmargs=-Xmx1536m
 
 # Enables D8 for all modules.
 android.enableD8 = true
@@ -39,4 +33,4 @@ android.useAndroidX = true
 
 # This is the name of the SDK to use when building your project.
 # This will be fed from the GitHub Actions workflow.
-SDK_VERSION=5.4.0-alpha-03
+SDK_VERSION=5.1.38