Added pull request AmolGangadhare#292 from Maurizio Pinotti to fork

Author: jbpfeifer

.idea/libraries/Flutter_Plugins.xml

@@ -16,8 +16,6 @@
 
 import java.util.Map;
 
-import io.flutter.embedding.android.FlutterActivity;
-
 import io.flutter.embedding.engine.plugins.FlutterPlugin;
 import io.flutter.embedding.engine.plugins.activity.ActivityAware;
 import io.flutter.embedding.engine.plugins.activity.ActivityPluginBinding;
@@ -39,7 +37,7 @@
 public class FlutterBarcodeScannerPlugin implements MethodCallHandler, ActivityResultListener, StreamHandler, FlutterPlugin, ActivityAware {
     private static final String CHANNEL = "flutter_barcode_scanner";
 
-    private static FlutterActivity activity;
+    private static Activity activity;
     private static Result pendingResult;
     private Map<String, Object> arguments;
 
@@ -68,7 +66,7 @@ public class FlutterBarcodeScannerPlugin implements MethodCallHandler, ActivityR
     public FlutterBarcodeScannerPlugin() {
     }
 
-    private FlutterBarcodeScannerPlugin(FlutterActivity activity, final PluginRegistry.Registrar registrar) {
+    private FlutterBarcodeScannerPlugin(Activity activity, final PluginRegistry.Registrar registrar) {
         FlutterBarcodeScannerPlugin.activity = activity;
     }
 
@@ -84,7 +82,7 @@ public static void registerWith(final PluginRegistry.Registrar registrar) {
         if (registrar.context() != null) {
             applicationContext = (Application) (registrar.context().getApplicationContext());
         }
-        FlutterBarcodeScannerPlugin instance = new FlutterBarcodeScannerPlugin((FlutterActivity) registrar.activity(), registrar);
+        FlutterBarcodeScannerPlugin instance = new FlutterBarcodeScannerPlugin((Activity) registrar.activity(), registrar);
         instance.createPluginSetup(registrar.messenger(), applicationContext, activity, registrar, null);
     }
 
@@ -245,7 +243,7 @@ private void createPluginSetup(
             final ActivityPluginBinding activityBinding) {
 
 
-        this.activity = (FlutterActivity) activity;
+        this.activity = activity;
         eventChannel =
                 new EventChannel(messenger, "flutter_barcode_scanner_receiver");
         eventChannel.setStreamHandler(this);