[various] Update Swift plugins for non-nullable generics

packages/file_selector/file_selector_ios/CHANGELOG.md

@@ -1,5 +1,6 @@
-## NEXT
+## 0.5.3+1
 
+* Updates Pigeon for non-nullable collection type support.
 * Updates minimum supported SDK version to Flutter 3.19/Dart 3.3.
 
 ## 0.5.3

packages/file_selector/file_selector_ios/ios/file_selector_ios/Sources/file_selector_ios/FileSelectorPlugin.swift

@@ -59,8 +59,7 @@ public class FileSelectorPlugin: NSObject, FlutterPlugin, FileSelectorApi {
     let documentPicker =
       documentPickerViewControllerOverride
       ?? UIDocumentPickerViewController(
-        // See comment in messages.dart for why this is safe.
-        documentTypes: config.utis as! [String],
+        documentTypes: config.utis,
         in: .import)
     documentPicker.allowsMultipleSelection = config.allowMultiSelection
     documentPicker.delegate = completionBridge

packages/file_selector/file_selector_ios/ios/file_selector_ios/Sources/file_selector_ios/messages.g.swift

@@ -1,7 +1,7 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// Autogenerated from Pigeon (v19.0.0), do not edit directly.
+// Autogenerated from Pigeon (v22.4.1), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 
 import Foundation
@@ -69,13 +69,13 @@ private func nilOrValue<T>(_ value: Any?) -> T? {
 
 /// Generated class from Pigeon that represents data sent in messages.
 struct FileSelectorConfig {
-  var utis: [String?]
+  var utis: [String]
   var allowMultiSelection: Bool
 
   // swift-format-ignore: AlwaysUseLowerCamelCase
-  static func fromList(_ __pigeon_list: [Any?]) -> FileSelectorConfig? {
-    let utis = __pigeon_list[0] as! [String?]
-    let allowMultiSelection = __pigeon_list[1] as! Bool
+  static func fromList(_ pigeonVar_list: [Any?]) -> FileSelectorConfig? {
+    let utis = pigeonVar_list[0] as! [String]
+    let allowMultiSelection = pigeonVar_list[1] as! Bool
 
     return FileSelectorConfig(
       utis: utis,
@@ -90,40 +90,40 @@ struct FileSelectorConfig {
   }
 }
 
-private class FileSelectorApiCodecReader: FlutterStandardReader {
+private class messagesPigeonCodecReader: FlutterStandardReader {
   override func readValue(ofType type: UInt8) -> Any? {
     switch type {
-    case 128:
+    case 129:
       return FileSelectorConfig.fromList(self.readValue() as! [Any?])
     default:
       return super.readValue(ofType: type)
     }
   }
 }
 
-private class FileSelectorApiCodecWriter: FlutterStandardWriter {
+private class messagesPigeonCodecWriter: FlutterStandardWriter {
   override func writeValue(_ value: Any) {
     if let value = value as? FileSelectorConfig {
-      super.writeByte(128)
+      super.writeByte(129)
       super.writeValue(value.toList())
     } else {
       super.writeValue(value)
     }
   }
 }
 
-private class FileSelectorApiCodecReaderWriter: FlutterStandardReaderWriter {
+private class messagesPigeonCodecReaderWriter: FlutterStandardReaderWriter {
   override func reader(with data: Data) -> FlutterStandardReader {
-    return FileSelectorApiCodecReader(data: data)
+    return messagesPigeonCodecReader(data: data)
   }
 
   override func writer(with data: NSMutableData) -> FlutterStandardWriter {
-    return FileSelectorApiCodecWriter(data: data)
+    return messagesPigeonCodecWriter(data: data)
   }
 }
 
-class FileSelectorApiCodec: FlutterStandardMessageCodec {
-  static let shared = FileSelectorApiCodec(readerWriter: FileSelectorApiCodecReaderWriter())
+class messagesPigeonCodec: FlutterStandardMessageCodec, @unchecked Sendable {
+  static let shared = messagesPigeonCodec(readerWriter: messagesPigeonCodecReaderWriter())
 }
 
 /// Generated protocol from Pigeon that represents a handler of messages from Flutter.
@@ -133,8 +133,7 @@ protocol FileSelectorApi {
 
 /// Generated setup class from Pigeon to handle messages through the `binaryMessenger`.
 class FileSelectorApiSetup {
-  /// The codec used by FileSelectorApi.
-  static var codec: FlutterStandardMessageCodec { FileSelectorApiCodec.shared }
+  static var codec: FlutterStandardMessageCodec { messagesPigeonCodec.shared }
   /// Sets up an instance of `FileSelectorApi` to handle messages through the `binaryMessenger`.
   static func setUp(
     binaryMessenger: FlutterBinaryMessenger, api: FileSelectorApi?,

packages/file_selector/file_selector_ios/lib/file_selector_ios.dart

@@ -21,9 +21,8 @@ class FileSelectorIOS extends FileSelectorPlatform {
     String? initialDirectory,
     String? confirmButtonText,
   }) async {
-    final List<String> path = (await _hostApi.openFile(FileSelectorConfig(
-            utis: _allowedUtiListFromTypeGroups(acceptedTypeGroups))))
-        .cast<String>();
+    final List<String> path = await _hostApi.openFile(FileSelectorConfig(
+        utis: _allowedUtiListFromTypeGroups(acceptedTypeGroups)));
     return path.isEmpty ? null : XFile(path.first);
   }
 
@@ -33,10 +32,9 @@ class FileSelectorIOS extends FileSelectorPlatform {
     String? initialDirectory,
     String? confirmButtonText,
   }) async {
-    final List<String> pathList = (await _hostApi.openFile(FileSelectorConfig(
-            utis: _allowedUtiListFromTypeGroups(acceptedTypeGroups),
-            allowMultiSelection: true)))
-        .cast<String>();
+    final List<String> pathList = await _hostApi.openFile(FileSelectorConfig(
+        utis: _allowedUtiListFromTypeGroups(acceptedTypeGroups),
+        allowMultiSelection: true));
     return pathList.map((String path) => XFile(path)).toList();
   }
 

packages/file_selector/file_selector_ios/lib/src/messages.g.dart

@@ -1,7 +1,7 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// Autogenerated from Pigeon (v19.0.0), do not edit directly.
+// Autogenerated from Pigeon (v22.4.1), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 // ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, prefer_null_aware_operators, omit_local_variable_types, unused_shown_name, unnecessary_import, no_leading_underscores_for_local_identifiers
 
@@ -31,11 +31,11 @@ List<Object?> wrapResponse(
 
 class FileSelectorConfig {
   FileSelectorConfig({
-    this.utis = const <String?>[],
+    this.utis = const <String>[],
     this.allowMultiSelection = false,
   });
 
-  List<String?> utis;
+  List<String> utis;
 
   bool allowMultiSelection;
 
@@ -49,18 +49,21 @@ class FileSelectorConfig {
   static FileSelectorConfig decode(Object result) {
     result as List<Object?>;
     return FileSelectorConfig(
-      utis: (result[0] as List<Object?>?)!.cast<String?>(),
+      utis: (result[0] as List<Object?>?)!.cast<String>(),
       allowMultiSelection: result[1]! as bool,
     );
   }
 }
 
-class _FileSelectorApiCodec extends StandardMessageCodec {
-  const _FileSelectorApiCodec();
+class _PigeonCodec extends StandardMessageCodec {
+  const _PigeonCodec();
   @override
   void writeValue(WriteBuffer buffer, Object? value) {
-    if (value is FileSelectorConfig) {
-      buffer.putUint8(128);
+    if (value is int) {
+      buffer.putUint8(4);
+      buffer.putInt64(value);
+    } else if (value is FileSelectorConfig) {
+      buffer.putUint8(129);
       writeValue(buffer, value.encode());
     } else {
       super.writeValue(buffer, value);
@@ -70,7 +73,7 @@ class _FileSelectorApiCodec extends StandardMessageCodec {
   @override
   Object? readValueOfType(int type, ReadBuffer buffer) {
     switch (type) {
-      case 128:
+      case 129:
         return FileSelectorConfig.decode(readValue(buffer)!);
       default:
         return super.readValueOfType(type, buffer);
@@ -84,42 +87,41 @@ class FileSelectorApi {
   /// BinaryMessenger will be used which routes to the host platform.
   FileSelectorApi(
       {BinaryMessenger? binaryMessenger, String messageChannelSuffix = ''})
-      : __pigeon_binaryMessenger = binaryMessenger,
-        __pigeon_messageChannelSuffix =
+      : pigeonVar_binaryMessenger = binaryMessenger,
+        pigeonVar_messageChannelSuffix =
             messageChannelSuffix.isNotEmpty ? '.$messageChannelSuffix' : '';
-  final BinaryMessenger? __pigeon_binaryMessenger;
+  final BinaryMessenger? pigeonVar_binaryMessenger;
 
-  static const MessageCodec<Object?> pigeonChannelCodec =
-      _FileSelectorApiCodec();
+  static const MessageCodec<Object?> pigeonChannelCodec = _PigeonCodec();
 
-  final String __pigeon_messageChannelSuffix;
+  final String pigeonVar_messageChannelSuffix;
 
-  Future<List<String?>> openFile(FileSelectorConfig config) async {
-    final String __pigeon_channelName =
-        'dev.flutter.pigeon.file_selector_ios.FileSelectorApi.openFile$__pigeon_messageChannelSuffix';
-    final BasicMessageChannel<Object?> __pigeon_channel =
+  Future<List<String>> openFile(FileSelectorConfig config) async {
+    final String pigeonVar_channelName =
+        'dev.flutter.pigeon.file_selector_ios.FileSelectorApi.openFile$pigeonVar_messageChannelSuffix';
+    final BasicMessageChannel<Object?> pigeonVar_channel =
         BasicMessageChannel<Object?>(
-      __pigeon_channelName,
+      pigeonVar_channelName,
       pigeonChannelCodec,
-      binaryMessenger: __pigeon_binaryMessenger,
+      binaryMessenger: pigeonVar_binaryMessenger,
     );
-    final List<Object?>? __pigeon_replyList =
-        await __pigeon_channel.send(<Object?>[config]) as List<Object?>?;
-    if (__pigeon_replyList == null) {
-      throw _createConnectionError(__pigeon_channelName);
-    } else if (__pigeon_replyList.length > 1) {
+    final List<Object?>? pigeonVar_replyList =
+        await pigeonVar_channel.send(<Object?>[config]) as List<Object?>?;
+    if (pigeonVar_replyList == null) {
+      throw _createConnectionError(pigeonVar_channelName);
+    } else if (pigeonVar_replyList.length > 1) {
       throw PlatformException(
-        code: __pigeon_replyList[0]! as String,
-        message: __pigeon_replyList[1] as String?,
-        details: __pigeon_replyList[2],
+        code: pigeonVar_replyList[0]! as String,
+        message: pigeonVar_replyList[1] as String?,
+        details: pigeonVar_replyList[2],
       );
-    } else if (__pigeon_replyList[0] == null) {
+    } else if (pigeonVar_replyList[0] == null) {
       throw PlatformException(
         code: 'null-error',
         message: 'Host platform returned null value for non-null return value.',
       );
     } else {
-      return (__pigeon_replyList[0] as List<Object?>?)!.cast<String?>();
+      return (pigeonVar_replyList[0] as List<Object?>?)!.cast<String>();
     }
   }
 }

packages/file_selector/file_selector_ios/pigeons/messages.dart

@@ -12,11 +12,8 @@ import 'package:pigeon/pigeon.dart';
 ))
 class FileSelectorConfig {
   FileSelectorConfig(
-      {this.utis = const <String?>[], this.allowMultiSelection = false});
-  // TODO(stuartmorgan): Declare these as non-nullable generics once
-  // https://github.com/flutter/flutter/issues/97848 is fixed. In practice,
-  // the values will never be null, and the native implementation assumes that.
-  List<String?> utis;
+      {this.utis = const <String>[], this.allowMultiSelection = false});
+  List<String> utis;
   bool allowMultiSelection;
 }
 

packages/file_selector/file_selector_ios/pubspec.yaml

@@ -2,7 +2,7 @@ name: file_selector_ios
 description: iOS implementation of the file_selector plugin.
 repository: https://github.com/flutter/packages/tree/main/packages/file_selector/file_selector_ios
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+file_selector%22
-version: 0.5.3
+version: 0.5.3+1
 
 environment:
   sdk: ^3.3.0
@@ -26,7 +26,7 @@ dev_dependencies:
   flutter_test:
     sdk: flutter
   mockito: ^5.4.4
-  pigeon: ^19.0.0
+  pigeon: ^22.4.1
 
 topics:
   - files

packages/file_selector/file_selector_ios/test/file_selector_ios_test.mocks.dart

@@ -33,12 +33,12 @@ class MockTestFileSelectorApi extends _i1.Mock
   }
 
   @override
-  _i3.Future<List<String?>> openFile(_i4.FileSelectorConfig? config) =>
+  _i3.Future<List<String>> openFile(_i4.FileSelectorConfig? config) =>
       (super.noSuchMethod(
         Invocation.method(
           #openFile,
           [config],
         ),
-        returnValue: _i3.Future<List<String?>>.value(<String?>[]),
-      ) as _i3.Future<List<String?>>);
+        returnValue: _i3.Future<List<String>>.value(<String>[]),
+      ) as _i3.Future<List<String>>);
 }

packages/file_selector/file_selector_ios/test/test_api.g.dart

@@ -1,7 +1,7 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// Autogenerated from Pigeon (v19.0.0), do not edit directly.
+// Autogenerated from Pigeon (v22.4.1), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 // ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, unnecessary_import, no_leading_underscores_for_local_identifiers
 // ignore_for_file: avoid_relative_lib_imports
@@ -13,12 +13,15 @@ import 'package:flutter_test/flutter_test.dart';
 
 import 'package:file_selector_ios/src/messages.g.dart';
 
-class _TestFileSelectorApiCodec extends StandardMessageCodec {
-  const _TestFileSelectorApiCodec();
+class _PigeonCodec extends StandardMessageCodec {
+  const _PigeonCodec();
   @override
   void writeValue(WriteBuffer buffer, Object? value) {
-    if (value is FileSelectorConfig) {
-      buffer.putUint8(128);
+    if (value is int) {
+      buffer.putUint8(4);
+      buffer.putInt64(value);
+    } else if (value is FileSelectorConfig) {
+      buffer.putUint8(129);
       writeValue(buffer, value.encode());
     } else {
       super.writeValue(buffer, value);
@@ -28,7 +31,7 @@ class _TestFileSelectorApiCodec extends StandardMessageCodec {
   @override
   Object? readValueOfType(int type, ReadBuffer buffer) {
     switch (type) {
-      case 128:
+      case 129:
         return FileSelectorConfig.decode(readValue(buffer)!);
       default:
         return super.readValueOfType(type, buffer);
@@ -39,10 +42,9 @@ class _TestFileSelectorApiCodec extends StandardMessageCodec {
 abstract class TestFileSelectorApi {
   static TestDefaultBinaryMessengerBinding? get _testBinaryMessengerBinding =>
       TestDefaultBinaryMessengerBinding.instance;
-  static const MessageCodec<Object?> pigeonChannelCodec =
-      _TestFileSelectorApiCodec();
+  static const MessageCodec<Object?> pigeonChannelCodec = _PigeonCodec();
 
-  Future<List<String?>> openFile(FileSelectorConfig config);
+  Future<List<String>> openFile(FileSelectorConfig config);
 
   static void setUp(
     TestFileSelectorApi? api, {
@@ -52,17 +54,18 @@ abstract class TestFileSelectorApi {
     messageChannelSuffix =
         messageChannelSuffix.isNotEmpty ? '.$messageChannelSuffix' : '';
     {
-      final BasicMessageChannel<Object?> __pigeon_channel = BasicMessageChannel<
+      final BasicMessageChannel<
+          Object?> pigeonVar_channel = BasicMessageChannel<
               Object?>(
           'dev.flutter.pigeon.file_selector_ios.FileSelectorApi.openFile$messageChannelSuffix',
           pigeonChannelCodec,
           binaryMessenger: binaryMessenger);
       if (api == null) {
         _testBinaryMessengerBinding!.defaultBinaryMessenger
-            .setMockDecodedMessageHandler<Object?>(__pigeon_channel, null);
+            .setMockDecodedMessageHandler<Object?>(pigeonVar_channel, null);
       } else {
         _testBinaryMessengerBinding!.defaultBinaryMessenger
-            .setMockDecodedMessageHandler<Object?>(__pigeon_channel,
+            .setMockDecodedMessageHandler<Object?>(pigeonVar_channel,
                 (Object? message) async {
           assert(message != null,
               'Argument for dev.flutter.pigeon.file_selector_ios.FileSelectorApi.openFile was null.');
@@ -72,7 +75,7 @@ abstract class TestFileSelectorApi {
           assert(arg_config != null,
               'Argument for dev.flutter.pigeon.file_selector_ios.FileSelectorApi.openFile was null, expected non-null FileSelectorConfig.');
           try {
-            final List<String?> output = await api.openFile(arg_config!);
+            final List<String> output = await api.openFile(arg_config!);
             return <Object?>[output];
           } on PlatformException catch (e) {
             return wrapResponse(error: e);

packages/file_selector/file_selector_macos/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.9.4+2
+
+* Updates Pigeon for non-nullable collection type support.
+
 ## 0.9.4+1
 
 * Adds privacy manifest.