Vending: Added InAppReviewActivity

vending-app/src/main/AndroidManifest.xml

@@ -299,6 +299,13 @@
             </intent-filter>
         </service>
 
+        <activity
+            android:name="com.google.android.finsky.inappreviewdialog.InAppReviewActivity"
+            android:exported="false"
+            android:excludeFromRecents="true"
+            android:configChanges="orientation|keyboardHidden"
+            android:windowSoftInputMode="stateHidden"/>
+
         <activity
             android:name="org.microg.vending.installer.AppInstallActivity"
             android:exported="true"

vending-app/src/main/aidl/com/google/android/play/core/inappreview/protocol/IInAppReviewServiceCallback.aidl

@@ -8,5 +8,5 @@ package com.google.android.play.core.inappreview.protocol;
 import android.os.Bundle;
 
 interface IInAppReviewServiceCallback {
-    void onResult(in Bundle bundle);
+    oneway void onResult(in Bundle bundle) = 1;
 }

vending-app/src/main/kotlin/com/google/android/finsky/inappreviewdialog/InAppReviewActivity.kt

@@ -0,0 +1,20 @@
+/**
+ * SPDX-FileCopyrightText: 2025 microG Project Team
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package com.google.android.finsky.inappreviewdialog
+
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+
+class InAppReviewActivity: AppCompatActivity() {
+    companion object {
+        const val CALLING_PACKAGE = "calling_package"
+    }
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setResult(RESULT_OK)
+        finish()
+    }
+}

vending-app/src/main/kotlin/com/google/android/finsky/inappreviewservice/InAppReviewService.kt

@@ -5,13 +5,16 @@
 
 package com.google.android.finsky.inappreviewservice
 
+import android.app.PendingIntent.FLAG_UPDATE_CURRENT
 import android.content.Context
 import android.content.Intent
 import android.os.Bundle
 import android.os.IBinder
 import android.os.Parcel
 import android.util.Log
+import androidx.core.app.PendingIntentCompat
 import androidx.lifecycle.LifecycleService
+import com.google.android.finsky.inappreviewdialog.InAppReviewActivity
 import com.google.android.play.core.inappreview.protocol.IInAppReviewService
 import com.google.android.play.core.inappreview.protocol.IInAppReviewServiceCallback
 import org.microg.gms.utils.warnOnTransactionIssues
@@ -35,9 +38,20 @@ class InAppReviewService : LifecycleService() {
 class InAppReviewServiceImpl(val context: Context) : IInAppReviewService.Stub() {
 
     override fun requestInAppReview(packageName: String?, bundle: Bundle?, callback: IInAppReviewServiceCallback?) {
-        bundle?.keySet()
         Log.d(TAG, "requestInAppReview: packageName: $packageName bundle:$bundle")
-        callback?.onResult(Bundle.EMPTY)
+        val pendingIntent = Intent(context, InAppReviewActivity::class.java).apply {
+            putExtra(InAppReviewActivity.CALLING_PACKAGE, packageName)
+        }.let {
+            PendingIntentCompat.getActivity(context, 0, it, FLAG_UPDATE_CURRENT, false)
+        }
+        val bundle = Bundle()
+        bundle.putBoolean("is_review_no_op", false)
+        bundle.putParcelable("confirmation_intent", pendingIntent)
+        try {
+            callback?.onResult(bundle)
+        } catch (e: Exception) {
+            Log.w(TAG, "Exception on in-app review service", e)
+        }
     }
 
     override fun onTransact(code: Int, data: Parcel, reply: Parcel?, flags: Int) = warnOnTransactionIssues(code, reply, flags, TAG) { super.onTransact(code, data, reply, flags) }