fix: Resolve app freeze occurring during 3D Secure request

example/.gitignore

@@ -62,6 +62,7 @@
 **/ios/Flutter/app.zip
 **/ios/Flutter/flutter_assets/
 **/ios/Flutter/flutter_export_environment.sh
+**/ios/Flutter/ephemeral/
 **/ios/ServiceDefinitions.json
 **/ios/Runner/GeneratedPluginRegistrant.*
 

example/android/app/build.gradle

@@ -30,6 +30,7 @@ plugins {
 android {
     namespace = "jp.pay.flutter.example"
     compileSdk = flutter.compileSdkVersion
+    ndkVersion = "28.2.13676358"
 
     compileOptions {
         sourceCompatibility = JavaVersion.VERSION_1_8

example/android/settings.gradle

@@ -42,7 +42,7 @@ pluginManagement {
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
     id "com.android.application" version '8.6.0' apply false
-    id "org.jetbrains.kotlin.android" version "1.8.22" apply false
+    id "org.jetbrains.kotlin.android" version "2.1.0" apply false
 }
 
 include ":app"

example/ios/Flutter/AppFrameworkInfo.plist

@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>12.0</string>
+  <string>13.0</string>
 </dict>
 </plist>

example/ios/Flutter/Flutter.podspec

@@ -11,7 +11,7 @@ Pod::Spec.new do |s|
   s.license          = { :type => 'BSD' }
   s.author           = { 'Flutter Dev Team' => 'flutter-dev@googlegroups.com' }
   s.source           = { :git => 'https://github.com/flutter/engine', :tag => s.version.to_s }
-  s.ios.deployment_target = '12.0'
+  s.ios.deployment_target = '13.0'
   # Framework linking is handled by Flutter tooling, not CocoaPods.
   # Add a placeholder to satisfy `s.dependency 'Flutter'` plugin podspecs.
   s.vendored_frameworks = 'path/to/nothing'

example/ios/Podfile

@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-platform :ios, '12.0'
+platform :ios, '13.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'

example/ios/Podfile.lock

@@ -23,7 +23,7 @@ PODS:
     - GoogleUtilities/Privacy
   - integration_test (0.0.1):
     - Flutter
-  - payjp_flutter (0.7.5):
+  - payjp_flutter (0.7.7):
     - Flutter
     - GoogleUtilities/AppDelegateSwizzler (~> 8)
     - PAYJPFlutterCore (~> 2.2.1)
@@ -56,13 +56,13 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/payjp_flutter/ios"
 
 SPEC CHECKSUMS:
-  Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
+  Flutter: cabc95a1d2626b1b06e7179b784ebcf0c0cde467
   GoogleUtilities: 26a3abef001b6533cf678d3eb38fd3f614b7872d
-  integration_test: 252f60fa39af5e17c3aa9899d35d908a0721b573
-  payjp_flutter: 5cf15ae9f966154eb37d036e9960c18f16da02a8
+  integration_test: 4a889634ef21a45d28d50d622cf412dc6d9f586e
+  payjp_flutter: 2787fdc0395d0e7eed14b0d94073e662cc11381c
   PAYJPFlutterCore: 23ef3f4e66075b0069b9dbca495b1fa488ee8f5d
   PhoneNumberKit: a74155066daa6450475f6a029068eb919fb00d5d
 
-PODFILE CHECKSUM: 4e8f8b2be68aeea4c0d5beb6ff1e79fface1d048
+PODFILE CHECKSUM: cc1f88378b4bfcf93a6ce00d2c587857c6008d3b
 
 COCOAPODS: 1.16.2

example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -26,6 +26,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
       shouldUseLaunchSchemeArgsEnv = "YES">
       <Testables>
       </Testables>
@@ -45,6 +46,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"

example/ios/Runner/AppDelegate.swift

@@ -2,12 +2,15 @@ import UIKit
 import Flutter
 
 @main
-@objc class AppDelegate: FlutterAppDelegate {
+@objc class AppDelegate: FlutterAppDelegate, FlutterImplicitEngineDelegate {
     override func application(
         _ application: UIApplication,
         didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
     ) -> Bool {
-        GeneratedPluginRegistrant.register(with: self)
         return super.application(application, didFinishLaunchingWithOptions: launchOptions)
     }
+
+    func didInitializeImplicitFlutterEngine(_ engineBridge: FlutterImplicitEngineBridge) {
+        GeneratedPluginRegistrant.register(with: engineBridge.pluginRegistry)
+    }
 }

example/ios/Runner/Info.plist

@@ -60,5 +60,26 @@
 	<true/>
 	<key>UIApplicationSupportsIndirectInputEvents</key>
 	<true/>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<false/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UISceneClassName</key>
+					<string>UIWindowScene</string>
+					<key>UISceneDelegateClassName</key>
+					<string>FlutterSceneDelegate</string>
+					<key>UISceneConfigurationName</key>
+					<string>flutter</string>
+					<key>UISceneStoryboardFile</key>
+					<string>Main</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
 </dict>
 </plist>