From 34d9b8981abbbab9596faed4be77340a852f4ff2 Mon Sep 17 00:00:00 2001
From: laiiihz <laiiihz@outlook.com>
Date: Thu, 26 Nov 2020 11:51:43 +0800
Subject: [PATCH] fix textField button size

---
 lib/text_field/as_search_text_field.dart | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/text_field/as_search_text_field.dart b/lib/text_field/as_search_text_field.dart
index eafb675..909c1c1 100644
--- a/lib/text_field/as_search_text_field.dart
+++ b/lib/text_field/as_search_text_field.dart
@@ -3,7 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 
 ///TextFiled
-class ASSearchTextField extends StatefulWidget {
+class ASSearchTextField extends StatefulWidget implements PreferredSizeWidget {
   ASSearchTextField({
     Key key,
     this.controller,
@@ -54,6 +54,9 @@ class ASSearchTextField extends StatefulWidget {
 
   @override
   _ASSearchTextFieldState createState() => _ASSearchTextFieldState();
+
+  @override
+  Size get preferredSize => Size.fromHeight(42.w);
 }
 
 class _ASSearchTextFieldState extends State<ASSearchTextField> {
@@ -73,10 +76,10 @@ class _ASSearchTextFieldState extends State<ASSearchTextField> {
             vertical: 3.w,
           ),
       child: MaterialButton(
-        materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
         padding: EdgeInsets.zero,
         color: Color(0xFFF8F8F8),
         elevation: 0,
+        materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
         shape: RoundedRectangleBorder(
           borderRadius: BorderRadius.circular(21.w),
           side: BorderSide(