Use super.key syntax introduced in Dart 2.19, updated xcodeproj

ios/Runner.xcodeproj/project.pbxproj

@@ -173,7 +173,7 @@
 			isa = PBXProject;
 			attributes = {
 				BuildIndependentTargetsInParallel = YES;
-				LastUpgradeCheck = 1430;
+				LastUpgradeCheck = 1520;
 				ORGANIZATIONNAME = "";
 				TargetAttributes = {
 					97C146ED1CF9000F007C117D = {
@@ -353,6 +353,7 @@
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_NO_COMMON_BLOCKS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
@@ -437,6 +438,7 @@
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_NO_COMMON_BLOCKS = YES;
@@ -493,6 +495,7 @@
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_NO_COMMON_BLOCKS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;

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

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1430"
+   LastUpgradeVersion = "1520"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"

lib/asr.dart

@@ -54,7 +54,7 @@ Widget _buildASREngineList(BuildContext context) {
 }
 
 class ASRSelectionRoute extends StatelessWidget {
-  const ASRSelectionRoute({Key? key}) : super(key: key);
+  const ASRSelectionRoute({super.key});
 
   @override
   Widget build(BuildContext context) {

lib/button.dart

@@ -85,7 +85,7 @@ class SessionButtonWidget extends StatelessWidget {
   final EmblaSession? session;
   final void Function() onTap;
 
-  const SessionButtonWidget(this.context, this.session, this.onTap, {Key? key}) : super(key: key);
+  const SessionButtonWidget(this.context, this.session, this.onTap, {super.key});
 
   @override
   Widget build(BuildContext context) {

lib/info.dart

@@ -188,7 +188,7 @@ ListView _buildVersionInfoWidgetList(BuildContext context) {
 
 /// Route for displaying app and device information
 class VersionRoute extends StatelessWidget {
-  const VersionRoute({Key? key}) : super(key: key);
+  const VersionRoute({super.key});
 
   @override
   Widget build(BuildContext context) {

lib/main.dart

@@ -125,7 +125,7 @@ void main() async {
 }
 
 class EmblaApp extends StatelessWidget {
-  const EmblaApp({Key? key}) : super(key: key);
+  const EmblaApp({super.key});
 
   @override
   Widget build(BuildContext context) {

lib/menu.dart

@@ -92,7 +92,7 @@ ListView _buildMenu(BuildContext context) {
 
 /// Menu route shown when user presses the hamburger menu in session route.
 class MenuRoute extends StatelessWidget {
-  const MenuRoute({Key? key}) : super(key: key);
+  const MenuRoute({super.key});
 
   @override
   Widget build(BuildContext context) {

lib/session.dart

@@ -66,7 +66,7 @@ BuildContext? sessionContext;
 
 // Main widget for session view
 class SessionRoute extends StatefulWidget {
-  const SessionRoute({Key? key}) : super(key: key);
+  const SessionRoute({super.key});
 
   @override
   State<StatefulWidget> createState() => SessionRouteState();
@@ -524,7 +524,7 @@ class SessionTextAreaWidget extends StatelessWidget {
   final String text;
   final String? imageURL;
 
-  const SessionTextAreaWidget(this.text, this.imageURL, {Key? key}) : super(key: key);
+  const SessionTextAreaWidget(this.text, this.imageURL, {super.key});
 
   @override
   Widget build(BuildContext context) {

lib/settings.dart

@@ -58,8 +58,7 @@ class SettingsSwitchWidget extends StatefulWidget {
   final void Function()? onChanged; // Callback
 
   const SettingsSwitchWidget(
-      {Key? key, required this.label, required this.prefKey, this.enabled = true, this.onChanged})
-      : super(key: key);
+      {super.key, required this.label, required this.prefKey, this.enabled = true, this.onChanged});
 
   @override
   SettingsSwitchWidgetState createState() => SettingsSwitchWidgetState();
@@ -108,8 +107,7 @@ class SettingsPrivacySwitchWidget extends StatefulWidget {
   final void Function()? onChanged; // Callback
 
   const SettingsPrivacySwitchWidget(
-      {Key? key, required this.label, required this.prefKey, this.onChanged})
-      : super(key: key);
+      {super.key, required this.label, required this.prefKey, this.onChanged});
 
   @override
   SettingsPrivacySwitchWidgetState createState() => SettingsPrivacySwitchWidgetState();
@@ -182,14 +180,13 @@ class SettingsSliderWidget extends StatefulWidget {
   final void Function(double)? onChangeEnd;
 
   const SettingsSliderWidget(
-      {Key? key,
+      {super.key,
       required this.label,
       required this.prefKey,
       required this.minValue,
       required this.maxValue,
       required this.stepSize,
-      this.onChangeEnd})
-      : super(key: key);
+      this.onChangeEnd});
 
   @override
   SettingsSliderWidgetState createState() => SettingsSliderWidgetState();
@@ -244,12 +241,11 @@ class SettingsButtonPromptWidget extends StatelessWidget {
   final void Function() handler;
 
   const SettingsButtonPromptWidget(
-      {Key? key,
+      {super.key,
       required this.label,
       required this.alertText,
       required this.buttonTitle,
-      required this.handler})
-      : super(key: key);
+      required this.handler});
 
   Future<void> _showPromptDialog(BuildContext context) async {
     String? r = await showAlertDialog(
@@ -286,8 +282,7 @@ class SettingsServerSelectionWidget extends StatefulWidget {
   final List<List<String>> items;
   final String prefKey;
 
-  const SettingsServerSelectionWidget({Key? key, required this.items, required this.prefKey})
-      : super(key: key);
+  const SettingsServerSelectionWidget({super.key, required this.items, required this.prefKey});
 
   @override
   SettingsServerSelectionWidgetState createState() => SettingsServerSelectionWidgetState();
@@ -370,8 +365,7 @@ class SettingsLabelValueWidget extends StatelessWidget {
   final String value;
   final dynamic onTapRoute;
 
-  const SettingsLabelValueWidget(this.label, this.value, {this.onTapRoute, Key? key})
-      : super(key: key);
+  const SettingsLabelValueWidget(this.label, this.value, {this.onTapRoute, super.key});
 
   @override
   Widget build(BuildContext context) {
@@ -409,7 +403,7 @@ class SettingsLabelValueWidget extends StatelessWidget {
 class SettingsFullTextLabelWidget extends StatelessWidget {
   final String label;
 
-  const SettingsFullTextLabelWidget(this.label, {Key? key}) : super(key: key);
+  const SettingsFullTextLabelWidget(this.label, {super.key});
 
   @override
   Widget build(BuildContext context) {
@@ -424,7 +418,7 @@ class SettingsFullTextLabelWidget extends StatelessWidget {
 class SettingsAsyncFullTextLabelWidget extends StatelessWidget {
   final Future<String> future;
 
-  const SettingsAsyncFullTextLabelWidget(this.future, {Key? key}) : super(key: key);
+  const SettingsAsyncFullTextLabelWidget(this.future, {super.key});
 
   @override
   Widget build(BuildContext context) {
@@ -446,8 +440,7 @@ class SettingsAsyncLabelValueWidget extends StatelessWidget {
   final Future<String> future;
   final Widget? onTapRoute;
 
-  const SettingsAsyncLabelValueWidget(this.label, this.future, {this.onTapRoute, Key? key})
-      : super(key: key);
+  const SettingsAsyncLabelValueWidget(this.label, this.future, {this.onTapRoute, super.key});
 
   @override
   Widget build(BuildContext context) {
@@ -466,7 +459,7 @@ class SettingsAsyncLabelValueWidget extends StatelessWidget {
 class SettingsVoiceSelectionWidget extends StatefulWidget {
   final String label;
 
-  const SettingsVoiceSelectionWidget({Key? key, required this.label}) : super(key: key);
+  const SettingsVoiceSelectionWidget({super.key, required this.label});
 
   @override
   SettingsVoiceSelectionWidgetState createState() => SettingsVoiceSelectionWidgetState();
@@ -503,7 +496,7 @@ class SettingsVoiceSelectionWidgetState extends State<SettingsVoiceSelectionWidg
 class SettingsASRSelectionWidget extends StatefulWidget {
   final String label;
 
-  const SettingsASRSelectionWidget({Key? key, required this.label}) : super(key: key);
+  const SettingsASRSelectionWidget({super.key, required this.label});
 
   @override
   SettingsASRSelectionWidgetState createState() => SettingsASRSelectionWidgetState();
@@ -640,7 +633,7 @@ List<Widget> _settings(BuildContext context, void Function() refreshCallback) {
 
 /// The main settings route
 class SettingsRoute extends StatefulWidget {
-  const SettingsRoute({Key? key}) : super(key: key);
+  const SettingsRoute({super.key});
 
   @override
   State<StatefulWidget> createState() => SettingsRouteState();

lib/voices.dart

@@ -60,7 +60,7 @@ Widget _buildVoiceList(BuildContext context) {
 }
 
 class VoiceSelectionRoute extends StatelessWidget {
-  const VoiceSelectionRoute({Key? key}) : super(key: key);
+  const VoiceSelectionRoute({super.key});
 
   @override
   Widget build(BuildContext context) {

lib/web.dart

@@ -51,7 +51,7 @@ Future<void> preloadHTMLDocuments() async {
 class WebViewRoute extends StatefulWidget {
   final String initialURL;
 
-  const WebViewRoute({Key? key, required this.initialURL}) : super(key: key);
+  const WebViewRoute({super.key, required this.initialURL});
 
   @override
   WebViewRouteState createState() => WebViewRouteState();