Refactored according to flutter lint

1 files changed, 6 insertions, 6 deletions

diff --git a/lib/widgets/recipe_search_delegate.dart b/lib/widgets/recipe_search_delegate.dart
index 1cb02e7..cd58b29 100644
--- a/lib/widgets/recipe_search_delegate.dart
+++ b/lib/widgets/recipe_search_delegate.dart
@@ -10,7 +10,7 @@ class RecipeSearch extends SearchDelegate {
   List<Widget> buildActions(BuildContext context) {
     return [
       IconButton(
-        icon: Icon(Icons.clear),
+        icon: const Icon(Icons.clear),
         onPressed: () {
           query = "";
         },
@@ -21,7 +21,7 @@ class RecipeSearch extends SearchDelegate {
   @override
   Widget buildLeading(BuildContext context) {
     return IconButton(
-      icon: Icon(Icons.arrow_back, color: cIconColor),
+      icon: const Icon(Icons.arrow_back, color: cIconColor),
       onPressed: () {
         close(context, null);
       },
@@ -51,7 +51,7 @@ class RecipeSearch extends SearchDelegate {
   @override
   ThemeData appBarTheme(BuildContext context) {
     return Theme.of(context).copyWith(
-      textTheme: TextTheme(
+      textTheme: const TextTheme(
         headline6: cSearchTextStyle,
       ),
     );
@@ -63,7 +63,7 @@ class FavoriteRecipeSearch extends SearchDelegate {
   List<Widget> buildActions(BuildContext context) {
     return [
       IconButton(
-        icon: Icon(Icons.clear),
+        icon: const Icon(Icons.clear),
         onPressed: () {
           query = "";
         },
@@ -74,7 +74,7 @@ class FavoriteRecipeSearch extends SearchDelegate {
   @override
   Widget buildLeading(BuildContext context) {
     return IconButton(
-      icon: Icon(Icons.arrow_back, color: cIconColor),
+      icon: const Icon(Icons.arrow_back, color: cIconColor),
       onPressed: () {
         close(context, null);
       },
@@ -104,7 +104,7 @@ class FavoriteRecipeSearch extends SearchDelegate {
   @override
   ThemeData appBarTheme(BuildContext context) {
     return Theme.of(context).copyWith(
-      textTheme: TextTheme(
+      textTheme: const TextTheme(
         headline6: cSearchTextStyle,
       ),
     );