Simulator #11

Author: SaadArdati

lib/src/auth/codelessly_auth_manager.dart

@@ -150,6 +150,9 @@ class CodelesslyAuthManager extends AuthManager {
     // however, we also authenticate in the background to ensure the token
     // is still valid. We do this so as to not block the UI, we load whatever
     // is there immediately while we run our security in the background.
+
+    if (_disposed) return;
+
     if (!isAuthenticated()) {
       log('Token is not authenticated. Authenticating...');
       await authenticate();

lib/src/transformers/node_transformers/passive_canvas_transformer.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 
 import 'package:codelessly_api/codelessly_api.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/scheduler.dart';
 import 'package:flutter/services.dart';
 import 'package:provider/provider.dart';
 
@@ -397,24 +398,28 @@ class _PassiveCanvasWidgetState extends State<PassiveCanvasWidget> {
   void initState() {
     super.initState();
 
-    codelessly = context.read<Codelessly>();
-    final String? myLayoutId = codelessly!
-        .dataManager.publishModel?.layouts.dataMap.entries
-        .firstWhere((entry) {
-      return entry.value.canvasIds.contains(widget.node.id);
-    }).key;
-
-    // Set the system UI brightness to the canvas brightness.
-    codelessly!.setSystemUIBrightness(widget.node.properties.brightness);
-
-    // Listen for navigation events to update the system UI brightness back
-    // again, such as if this canvas was navigated away from, but then the view
-    // pops and goes back to this canvas.
-    codelessly!.addNavigationListener('canvas-${widget.node.id}',
-        (event, layoutId) {
-      if (myLayoutId == layoutId) {
-        codelessly!.setSystemUIBrightness(widget.node.properties.brightness);
-      }
+    SchedulerBinding.instance.addPostFrameCallback((_) {
+      if (!mounted) return;
+
+      codelessly = context.read<Codelessly>();
+      final String? myLayoutId = codelessly!
+          .dataManager.publishModel?.layouts.dataMap.entries
+          .firstWhere((entry) {
+        return entry.value.canvasIds.contains(widget.node.id);
+      }).key;
+
+      // Set the system UI brightness to the canvas brightness.
+      codelessly!.setSystemUIBrightness(widget.node.properties.brightness);
+
+      // Listen for navigation events to update the system UI brightness back
+      // again, such as if this canvas was navigated away from, but then the view
+      // pops and goes back to this canvas.
+      codelessly!.addNavigationListener('canvas-${widget.node.id}',
+          (event, layoutId) {
+        if (myLayoutId == layoutId) {
+          codelessly!.setSystemUIBrightness(widget.node.properties.brightness);
+        }
+      });
     });
   }
 

lib/src/transformers/node_transformers/passive_web_view_transformer_mobile.dart

@@ -193,8 +193,10 @@ class _RawWebViewWidgetState extends State<RawWebViewWidget> {
               WebViewMediaAutoPlaybackPolicy.alwaysPlayAllMedia);
     }
 
-    _controller.setBackgroundColor(
-        props.backgroundColor?.toFlutterColor() ?? Colors.transparent);
+    if (defaultTargetPlatform != TargetPlatform.macOS) {
+      _controller.setBackgroundColor(
+          props.backgroundColor?.toFlutterColor() ?? Colors.transparent);
+    }
   }
 
   @override