From de849c4c1864ad79aa514557105f4ada65778d0d Mon Sep 17 00:00:00 2001
From: narumi <yan.jianhui147@gmail.com>
Date: Mon, 22 Feb 2021 00:37:54 +0800
Subject: [PATCH] fix example with latest flutter

---
 example/lib/highlight.dart | 3 ++-
 example/lib/main.dart      | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/example/lib/highlight.dart b/example/lib/highlight.dart
index d8da99e..cc2ece1 100644
--- a/example/lib/highlight.dart
+++ b/example/lib/highlight.dart
@@ -53,7 +53,8 @@ class CodeInputController extends TextEditingController {
   Future<void> spanCall;
 
   @override
-  TextSpan buildTextSpan({TextStyle style, bool withComposing}) {
+  TextSpan buildTextSpan(
+      {@required BuildContext context, TextStyle style, bool withComposing}) {
     String oldText = oldSpan.toPlainText();
     String newText = value.text;
     if (oldText == newText) return oldSpan;
diff --git a/example/lib/main.dart b/example/lib/main.dart
index 2caa884..ea3dd57 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -75,7 +75,7 @@ class _TestPageState extends State<TestPage> {
               scrollDirection: Axis.horizontal,
               child: Row(
                 children: [
-                  FlatButton(
+                  TextButton(
                       child: Text("evaluate"),
                       onPressed: () async {
                         await _ensureEngine();
@@ -88,7 +88,7 @@ class _TestPageState extends State<TestPage> {
                         }
                         setState(() {});
                       }),
-                  FlatButton(
+                  TextButton(
                       child: Text("reset engine"),
                       onPressed: () async {
                         if (engine == null) return;