1

lib/model/BlueTheme.dart

@@ -1,9 +1,8 @@
 
 import 'package:flutter/material.dart';
+import 'package:gobang/model/base_theme.dart';
 
-import 'base_theme.dart' as t;
-
-class BlueTheme extends t.BaseTheme {
+class BlueTheme extends BaseTheme {
   @override
   Color getThemeColor() {
     return Colors.blue;

lib/pages/mine_page.dart

@@ -1,4 +1,3 @@
-import 'package:flutter/src/foundation/key.dart';
 import 'package:flutter/src/widgets/framework.dart';
 import 'package:flutter/src/widgets/placeholder.dart';