fix ios splash

lib/pages/home_page.dart

@@ -385,7 +385,7 @@ class _HomePageState extends State<HomePage> {
                 backgroundColor: primaryColor,
                 title: ClipRRect(
                   child: Image.asset("assets/logo.jpg", height: 40),
-                  borderRadius: new BorderRadius.circular(35.0),
+                  borderRadius: new BorderRadius.circular(30.0),
                 ),
                 actions: login
                     ? <Widget>[
@@ -412,7 +412,7 @@ class _HomePageState extends State<HomePage> {
                           icon: Icon(Icons.tune),
                         ),
                       ]
-                    : [
+                    : <Widget>[
                         FlatButton(                          
                           onPressed: () {
                             Navigator.push(
@@ -424,6 +424,17 @@ class _HomePageState extends State<HomePage> {
                           // iconSize: 30,
                           child: Text("Sign in",style: siginButtonStyle,),
                         ),
+                        IconButton(
+                          onPressed: () {
+                            Navigator.push(
+                              context,
+                              MaterialPageRoute(
+                                  builder: (context) => SigninPage()),
+                            );
+                          },
+                          iconSize: 30,
+                          icon: Icon(MaterialCommunityIcons.login),
+                        )
                       ]),
             body: Container(
                 decoration: BoxDecoration(

lib/pages/splash.dart

@@ -90,7 +90,7 @@ class _SplashScreenState extends State<SplashScreen> {
     this._loaded = mainModel.isLoaded;
     this._isSupport = true;
     this._isLogin = mainModel.isLogin();
-    this._isAgree = mainModel.agreedTerm();
+    // this._isAgree = mainModel.agreedTerm();
     this._hasEmail = mainModel.hasEmail();
     this._isOnline = mainModel.isOnline;