Добавил ресурсы приложения PIP, иконка приложения устанавливается при сборке

lib/base_state.dart

@@ -118,7 +118,7 @@ abstract class BaseState<T extends StatefulWidget> extends State<T> {
     return new RaisedButton(child: new Text(text,
         style: new TextStyle(color: Colors.white)),
         onPressed: onPressed,
-        color: primaryColor);
+        color: buttonColor);
   }
 
   /// Метод возвращает контейнер с отступами, который содержит картинку с логотипом.

lib/consts.dart

@@ -7,7 +7,7 @@ const String url = 'https://pos-api-int.dinect.com/20130701/';
 const String appToken = '9fec83cdca38c357e6b65dbb17514cdd36bf2a08';
 
 // Assets
-const String logo_png = 'assets/registration_logo.png';
+const String logo_png = 'assets/pip_logo.png';
 const String splash_png = 'assets/splash.png';
 const String logout_png = 'assets/logout.png';
 const String activate_token_bg_png = 'assets/activate_token_message_background.png';
@@ -18,7 +18,11 @@ const String powered_by_dinect_png = 'assets/powered_by_dinect.png';
 const String splash_text_png = 'assets/splash_text.png';
 
 // Colors
-const Color primaryColor = const Color(0xffeb0004);
+//const Color primaryColor = const Color(0xffeb0004);
+//const Color buttonColor = const Color(0xffeb0004);
+
+const Color primaryColor = const Color(0xff008794);
+const Color buttonColor = const Color(0xfff49935);
 const Color greyTextColor = const Color(0xffa5a5a5);
 const Color textBorderColor = const Color(0xffcfd8dc);
 const Color tokenActiveTextColor = const Color(0xff1f5a1f);

lib/purchase.dart

@@ -70,7 +70,7 @@ class PurchaseScreenState<T> extends BaseState<PurchaseScreen> {
 
   getDecorationForScanButton() {
     return new BoxDecoration(
-        border: new Border.all(color: primaryColor, width: 1.0),
+        border: new Border.all(color: buttonColor, width: 1.0),
         borderRadius: new BorderRadius.all(new Radius.circular(4.0)));
   }
 

lib/splash.dart

@@ -21,7 +21,7 @@ class SplashScreen extends StatelessWidget {
       platform.invokeMethod("getLocale").then((locale) {
         Intl.defaultLocale = locale;
         print(Intl.defaultLocale);
-        showNextScreen(context);
+//        showNextScreen(context);
       });
     });