treewide: replace confirm_dialog with builtin AlertDialog

lib/screens/library/library_content_view.dart

@@ -1,4 +1,3 @@
-import 'package:confirm_dialog/confirm_dialog.dart';
 import 'package:flutter/material.dart';
 import 'package:get_it/get_it.dart';
 import 'package:infinite_scroll_pagination/infinite_scroll_pagination.dart';
@@ -39,6 +38,26 @@ class _LibraryContentViewState extends State<LibraryContentView> {
     super.dispose();
   }
 
+  Future<bool> _confirm(BuildContext context, {required Widget content}) async {
+    return await showDialog<bool>(
+          context: context,
+          builder: (context) => AlertDialog(
+            content: content,
+            actions: <Widget>[
+              TextButton(
+                onPressed: () => Navigator.pop(context, false),
+                child: const Text('Cancel'),
+              ),
+              TextButton(
+                onPressed: () => Navigator.pop(context, true),
+                child: const Text('OK'),
+              ),
+            ],
+          ),
+        ) ??
+        false;
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -49,7 +68,7 @@ class _LibraryContentViewState extends State<LibraryContentView> {
             onPressed: () async {
               final entryCount = widget.library.totalCount;
               if (!context.mounted) return;
-              final bool userIsSure = await confirm(
+              final bool userIsSure = await _confirm(
                 context,
                 content: Text(
                   'Are you sure that you want to clear all $entryCount entries?',

lib/screens/settings.dart

@@ -1,6 +1,5 @@
 import 'dart:io';
 
-import 'package:confirm_dialog/confirm_dialog.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
@@ -32,6 +31,29 @@ class _SettingsViewState extends State<SettingsView> {
   bool dataExportIsLoading = false;
   bool dataImportIsLoading = false;
 
+  Future<bool> confirm(
+    BuildContext context, {
+    required Widget content,
+  }) async {
+    return await showDialog<bool>(
+      context: context,
+      builder: (context) => AlertDialog(
+        content: content,
+        actions: <Widget>[
+          TextButton(
+            onPressed: () => Navigator.pop(context, false),
+            child: const Text('Cancel'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(context, true),
+            child: const Text('OK'),
+          ),
+        ],
+      ),
+    ) ??
+        false;
+  }
+
   Future<void> clearHistory(BuildContext context) async {
     final historyCount = await GetIt.instance
         .get<Database>()

pubspec.lock

@@ -97,14 +97,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.19.1"
-  confirm_dialog:
-    dependency: "direct main"
-    description:
-      name: confirm_dialog
-      sha256: "99b431d2f13bf64a6056fc8f1b2b85a1fc7be572da3f28a17f8a009438542327"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.4"
   cross_file:
     dependency: transitive
     description:

pubspec.yaml

@@ -12,7 +12,6 @@ dependencies:
   cupertino_icons: ^1.0.8
   animated_size_and_fade: ^5.1.1
   collection: ^1.19.0
-  confirm_dialog: ^1.0.4
   division: ^0.9.0
   file_picker: ^10.2.0
   flutter_bloc: ^9.1.0