Почему при сворачивание приложения оно не развёртывается?

Question

Chesterfield25 @Chesterfield25

Почему при сворачивание приложения оно не развёртывается?

Почему при сворачивание приложения оно не развёртывается обратно? При стартовом экране есть возможность сделать покупку через BillingManager Если не запускать покупку и свернуть приложение то назад развёртывание происходит а если запускается экран покупки и свернуть приложение то назад его развернуть не удается. В логах я получаю ошибку

2023-10-29 16:33:43.324 8592-25240/com.controlledbattles.bigbattlesimulator.app E/libEGL: call to OpenGL ES API with no current context (logged once per thread)

BillingManager

import android.util.Log;

import androidx.annotation.NonNull;

import com.android.billingclient.api.BillingClient;
import com.android.billingclient.api.BillingClientStateListener;
import com.android.billingclient.api.BillingFlowParams;
import com.android.billingclient.api.BillingResult;
import com.android.billingclient.api.ConsumeParams;
import com.android.billingclient.api.ConsumeResponseListener;
import com.android.billingclient.api.ProductDetails;
import com.android.billingclient.api.ProductDetailsResponseListener;
import com.android.billingclient.api.Purchase;
import com.android.billingclient.api.PurchasesUpdatedListener;
import com.android.billingclient.api.QueryProductDetailsParams;

import org.libsdl.app.SDL;
import org.libsdl.app.SDLActivity;

import java.util.ArrayList;
import java.util.List;

public class BillingManager implements PurchasesUpdatedListener, ProductDetailsResponseListener, BillingClientStateListener {
    private static int connectionFailures = 0;
    private static String inAppProductID = "";

    private static BillingManager billingManager = new BillingManager();
    private static BillingClient billingClient = BillingClient.newBuilder(SDL.getContext())
            .setListener(billingManager) // PurchasesUpdatedListener
            .enablePendingPurchases()
            .build();

    // Called from C++ code to purchase.
    public static void makeInAppPurchase(String productID) {
        Log.v("BillingManager", "testBillingLogs makeInAppPurchase(String productID): " + productID + " ThreadID: " + Thread.currentThread().getId());
        inAppProductID = productID;
        billingClient.startConnection(billingManager); // BillingClientStateListener
    }

    // PurchasesUpdatedListener
    @Override
    public void onPurchasesUpdated(@NonNull BillingResult billingResult, List<Purchase> purchases) {
        Log.v("BillingManager", "testBillingLogs onPurchasesUpdated() ThreadID: " + Thread.currentThread().getId());

        if (billingResult.getResponseCode() == BillingClient.BillingResponseCode.OK && purchases != null) {
            Log.v("BillingManager", "testBillingLogs billingResult.getResponseCode() == BillingClient.BillingResponseCode.OK ThreadID: " + Thread.currentThread().getId());

            // Consume purchased item = make them purchasable again.
            for (Purchase purchase : purchases) {
                ConsumeParams consumeParams = ConsumeParams.newBuilder()
                        .setPurchaseToken(purchase.getPurchaseToken())
                        .build();

                billingClient.consumeAsync(consumeParams, new ConsumeResponseListener() {
                    @Override
                    public void onConsumeResponse(BillingResult billingResult, String purchaseToken) {
                        if (billingResult.getResponseCode() == BillingClient.BillingResponseCode.OK) {
                            // Purchased item consumed on users google account and can be purchased again.
                            // Otherwise user will get error "You already have that" if will try bye again.
                        }
                    }
                });
            }

            billingSystemSuccessCallback();
        } else {
            // Handle any error codes.
            Log.v("BillingManager", "testBillingLogs Purchase error ThreadID: " + Thread.currentThread().getId());
            billingSystemErrorCallback();
        }
    }

    // ProductDetailsResponseListener
    public void onProductDetailsResponse(@NonNull BillingResult billingResult, @NonNull List<ProductDetails> productDetailsList) {
        Log.v("BillingManager", "testBillingLogs onProductDetailsResponse() ThreadID: " + Thread.currentThread().getId());

        List<BillingFlowParams.ProductDetailsParams> productDetailsParamsList = new ArrayList<BillingFlowParams.ProductDetailsParams>();

        // For loop for iterating over the List
        for (int i = 0; i < productDetailsList.size(); ++i) {

            BillingFlowParams.ProductDetailsParams param = BillingFlowParams.ProductDetailsParams.newBuilder()
                    // retrieve a value for "productDetails" by calling queryProductDetailsAsync()
                    .setProductDetails(productDetailsList.get(i))
                    // to get an offer token, call ProductDetails.getSubscriptionOfferDetails()
                    // for a list of offers that are available to the user
                    //.setOfferToken(productDetailsList.get(i).getOneTimePurchaseOfferDetails().toString())
                    .build();

            productDetailsParamsList.add(param);
        }

        BillingFlowParams billingFlowParams = BillingFlowParams.newBuilder()
                .setProductDetailsParamsList(productDetailsParamsList)
                .build();

        // Launch the billing flow.
        BillingResult billingResult2 = billingClient.launchBillingFlow(SDLActivity.getSDLActivity(), billingFlowParams);
        if(billingResult2.getResponseCode() ==  BillingClient.BillingResponseCode.OK) {
            // Result of success cal should be call: MyPurchasesUpdatedListener::onPurchasesUpdated().
            // And open Google Play purchase screen on android device.
            Log.v("BillingManager", "testBillingLogs launchBillingFlow() success ThreadID: " + Thread.currentThread().getId());
        }
        else {
            Log.v("BillingManager", "testBillingLogs launchBillingFlow() error ThreadID: " + Thread.currentThread().getId());
        }
    }

    // BillingClientStateListener
    @Override
    public void onBillingSetupFinished(@NonNull BillingResult billingResult) {
        Log.v("BillingManager", "testBillingLogs onBillingSetupFinished() ThreadID: " + Thread.currentThread().getId());
        if(billingResult.getResponseCode() ==  BillingClient.BillingResponseCode.OK) {
            // The BillingClient is ready. You can query purchases here.

            QueryProductDetailsParams.Product product = QueryProductDetailsParams.Product.newBuilder()
                    .setProductId(inAppProductID)
                    .setProductType(BillingClient.ProductType.INAPP)
                    .build();

            List<QueryProductDetailsParams.Product> productList = new ArrayList<QueryProductDetailsParams.Product>();
            productList.add(product);

            QueryProductDetailsParams queryProductDetailsParams = QueryProductDetailsParams.newBuilder().setProductList(productList).build();

            billingClient.queryProductDetailsAsync(queryProductDetailsParams, billingManager); // ProductDetailsResponseListener
        }
    }

    @Override
    public void onBillingServiceDisconnected() {
        Log.v("BillingManager", "testBillingLogs onBillingServiceDisconnected() ThreadID: " + Thread.currentThread().getId());
        // Try to restart the connection on the next request to
        // Google Play by calling the startConnection() method.
        if(connectionFailures < 2) {
            ++connectionFailures;
            makeInAppPurchase(inAppProductID);
        }
        else {
            connectionFailures = 0;
        }
    }

    public static native void billingSystemSuccessCallback();
    public static native void billingSystemErrorCallback();
}

AndroidManifest

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.controlledbattles.bigbattlesimulator.app"
    android:versionCode="6"
    android:versionName="2.0.2"
    android:installLocation="auto">

    <uses-feature android:glEsVersion="0x00030002" />

 
    <uses-feature
        android:name="android.hardware.touchscreen"
        android:required="false" />


    <uses-feature
        android:name="android.hardware.bluetooth"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.gamepad"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.usb.host"
        android:required="false" />


    <uses-feature
        android:name="android.hardware.type.pc"
        android:required="false" />

    <uses-permission android:name="com.android.vending.BILLING" />

    <application android:label="@string/app_name"
        android:icon="@mipmap/ic_launcher"
        android:allowBackup="true"
        android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
        android:hardwareAccelerated="true" >

     
        <activity android:name="ControlledBattlesBigBattleSimulator"
            android:label="@string/app_name"
            android:alwaysRetainTaskState="true"
            android:screenOrientation="sensorLandscape"
            android:launchMode="singleInstance"
            android:configChanges="layoutDirection|locale|orientation|uiMode|screenLayout|screenSize|smallestScreenSize|keyboard|keyboardHidden|navigation"
            android:preferMinimalPostProcessing="true"
            android:exported="true"
            >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
           
            <intent-filter>
                <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
            </intent-filter>
           
        </activity>
    </application>

</manifest>