fix(web): libadwaita exceptions and platform doesn't change

.flutter-plugins-dependencies

@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"package_info_plus","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus-1.4.3+1/","native_build":true,"dependencies":[]},{"name":"url_launcher_ios","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_ios-6.0.17/","native_build":true,"dependencies":[]}],"android":[{"name":"package_info_plus","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus-1.4.3+1/","native_build":true,"dependencies":[]},{"name":"url_launcher_android","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_android-6.0.21/","native_build":true,"dependencies":[]}],"macos":[{"name":"macos_ui","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/macos_ui-1.7.5/","native_build":true,"dependencies":[]},{"name":"package_info_plus_macos","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_macos-1.3.0/","native_build":true,"dependencies":[]},{"name":"url_launcher_macos","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-3.0.1/","native_build":true,"dependencies":[]}],"linux":[{"name":"package_info_plus_linux","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_linux-1.0.5/","native_build":false,"dependencies":[]},{"name":"url_launcher_linux","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_linux-3.0.1/","native_build":true,"dependencies":[]}],"windows":[{"name":"package_info_plus_windows","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_windows-2.1.0/","native_build":false,"dependencies":[]},{"name":"url_launcher_windows","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_windows-3.0.1/","native_build":true,"dependencies":[]}],"web":[{"name":"package_info_plus_web","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_web-1.0.6/","dependencies":[]},{"name":"url_launcher_web","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-2.0.13/","dependencies":[]}]},"dependencyGraph":[{"name":"macos_ui","dependencies":[]},{"name":"package_info_plus","dependencies":["package_info_plus_linux","package_info_plus_macos","package_info_plus_windows","package_info_plus_web"]},{"name":"package_info_plus_linux","dependencies":[]},{"name":"package_info_plus_macos","dependencies":[]},{"name":"package_info_plus_web","dependencies":[]},{"name":"package_info_plus_windows","dependencies":[]},{"name":"url_launcher","dependencies":["url_launcher_android","url_launcher_ios","url_launcher_linux","url_launcher_macos","url_launcher_web","url_launcher_windows"]},{"name":"url_launcher_android","dependencies":[]},{"name":"url_launcher_ios","dependencies":[]},{"name":"url_launcher_linux","dependencies":[]},{"name":"url_launcher_macos","dependencies":[]},{"name":"url_launcher_web","dependencies":[]},{"name":"url_launcher_windows","dependencies":[]}],"date_created":"2022-11-04 12:48:05.162500","version":"3.3.5"}
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"package_info_plus","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus-1.4.3+1/","native_build":true,"dependencies":[]},{"name":"url_launcher_ios","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_ios-6.0.17/","native_build":true,"dependencies":[]}],"android":[{"name":"package_info_plus","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus-1.4.3+1/","native_build":true,"dependencies":[]},{"name":"url_launcher_android","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_android-6.0.21/","native_build":true,"dependencies":[]}],"macos":[{"name":"macos_ui","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/macos_ui-1.7.5/","native_build":true,"dependencies":[]},{"name":"package_info_plus_macos","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_macos-1.3.0/","native_build":true,"dependencies":[]},{"name":"url_launcher_macos","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-3.0.1/","native_build":true,"dependencies":[]}],"linux":[{"name":"package_info_plus_linux","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_linux-1.0.5/","native_build":false,"dependencies":[]},{"name":"url_launcher_linux","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_linux-3.0.1/","native_build":true,"dependencies":[]}],"windows":[{"name":"package_info_plus_windows","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_windows-2.1.0/","native_build":false,"dependencies":[]},{"name":"url_launcher_windows","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_windows-3.0.1/","native_build":true,"dependencies":[]}],"web":[{"name":"package_info_plus_web","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/package_info_plus_web-1.0.6/","dependencies":[]},{"name":"url_launcher_web","path":"/home/krtirtho/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-2.0.13/","dependencies":[]}]},"dependencyGraph":[{"name":"macos_ui","dependencies":[]},{"name":"package_info_plus","dependencies":["package_info_plus_linux","package_info_plus_macos","package_info_plus_windows","package_info_plus_web"]},{"name":"package_info_plus_linux","dependencies":[]},{"name":"package_info_plus_macos","dependencies":[]},{"name":"package_info_plus_web","dependencies":[]},{"name":"package_info_plus_windows","dependencies":[]},{"name":"url_launcher","dependencies":["url_launcher_android","url_launcher_ios","url_launcher_linux","url_launcher_macos","url_launcher_web","url_launcher_windows"]},{"name":"url_launcher_android","dependencies":[]},{"name":"url_launcher_ios","dependencies":[]},{"name":"url_launcher_linux","dependencies":[]},{"name":"url_launcher_macos","dependencies":[]},{"name":"url_launcher_web","dependencies":[]},{"name":"url_launcher_windows","dependencies":[]}],"date_created":"2022-11-18 17:11:19.823935","version":"3.3.8"}

example/lib/main.dart

@@ -1,14 +1,13 @@
 import 'package:example/basic.dart';
 import 'package:example/dialog_tabs.dart';
 import 'package:example/input.dart';
-import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:platform_ui/platform_ui.dart';
 import 'package:macos_ui/macos_ui.dart';
 import 'package:fluent_ui/fluent_ui.dart' as FluentUI;
 
 void main() {
-  platform = TargetPlatform.linux;
+  platform = TargetPlatform.macOS;
   runApp(const MyApp());
 }
 

lib/src/platform_app_bar.dart

@@ -1,5 +1,6 @@
 import 'package:fluent_ui/fluent_ui.dart' hide Colors;
 import 'package:flutter/cupertino.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:libadwaita/libadwaita.dart';
 import 'package:libadwaita_core/libadwaita_core.dart';
@@ -131,6 +132,7 @@ class PlatformAppBar extends StatelessWidget
 
   @override
   Widget linux(BuildContext context) {
+    if (kIsWeb) return macos(context);
     final adwHeaderBar = AdwHeaderBar(
       actions: AdwActions(),
       title: title != null && titleTextStyle != null

lib/src/platform_tab_view.dart

@@ -1,11 +1,13 @@
 import 'package:flutter/cupertino.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:libadwaita/libadwaita.dart';
 import 'package:libadwaita_core/libadwaita_core.dart';
 import 'package:macos_ui/macos_ui.dart';
 import 'package:platform_ui/platform_ui.dart';
 import 'package:fluent_ui/fluent_ui.dart' as FluentUI;
 import 'package:collection/collection.dart';
+import 'package:platform_ui/src/tools/utils.dart';
 
 class PlatformTab {
   final String label;
@@ -357,6 +359,16 @@ class _PlatformTabViewState extends State<PlatformTabView>
 
   @override
   Widget linux(BuildContext context) {
+    if (kIsWeb) {
+      return FluentUI.FluentTheme(
+        data: Utils.brightnessSpecific(
+          context,
+          light: FluentUI.ThemeData.light(),
+          dark: FluentUI.ThemeData.dark(),
+        ),
+        child: windows(context),
+      );
+    }
     final tabbar = AdwViewSwitcher(
       policy: widget.placement?.linux == PlatformTabbarPlacement.bottom
           ? ViewSwitcherPolicy.narrow

lib/src/tools/platform_mixin.dart

@@ -11,8 +11,10 @@ mixin PlatformMixin<T> {
   T linux(BuildContext context);
 
   T getPlatformType(BuildContext context) {
-    if (kIsWeb) return android(context);
-    switch (platform ?? defaultTargetPlatform) {
+    if (!kIsWeb) {
+      platform ??= defaultTargetPlatform;
+    }
+    switch (platform) {
       case TargetPlatform.iOS:
         return ios(context);
       case TargetPlatform.macOS:
@@ -36,8 +38,10 @@ mixin PlatformBusinessMixin<T> {
   T linux();
 
   T getPlatformType() {
-    if (kIsWeb) return android();
-    switch (platform ?? defaultTargetPlatform) {
+    if (!kIsWeb) {
+      platform ??= defaultTargetPlatform;
+    }
+    switch (platform) {
       case TargetPlatform.iOS:
         return ios();
       case TargetPlatform.macOS: