dismissModal working

android/app/src/main/java/com/reactnativenavigation/bridge/NavigationReactModule.java

 
     @ReactMethod
     public void dismissTopModal() {
+        NavigationCommandsHandler.dismissTopModal();
     }
 }

android/app/src/main/java/com/reactnativenavigation/controllers/ModalController.java

     }
 
     public void dismissModal() {
-        stack.pop().destroy();
+        if (isShowing()) {
+            stack.pop().dismiss();
+        }
     }
 
     public boolean onBackPressed() {
     public void destroy() {
         for (Modal modal : stack) {
             modal.destroy();
+            modal.dismiss();
         }
         stack.clear();
     }

android/app/src/main/java/com/reactnativenavigation/controllers/NavigationActivity.java

     void showModal(ScreenParams screenParams) {
         modalController.showModal(screenParams);
     }
+
+    void dismissTopModal() {
+        modalController.dismissModal();
+    }
 }

android/app/src/main/java/com/reactnativenavigation/controllers/NavigationCommandsHandler.java

             }
         });
     }
+
+    public static void dismissTopModal() {
+        final NavigationActivity currentActivity = NavigationActivity.currentActivity;
+        if (currentActivity == null) {
+            return;
+        }
+
+        NavigationApplication.instance.runOnMainThread(new Runnable() {
+            @Override
+            public void run() {
+                currentActivity.dismissTopModal();
+            }
+        });
+    }
 }

src/deprecated/platformSpecificDeprecated.android.js

 }
 
 function dismissModal() {
-  //RctActivity.dismissModal();
+  newPlatformSpecific.dismissTopModal();
 }
 
 function dismissAllModals(params) {

src/platformSpecific.android.js

   NativeBridge.showModal(screenParams);
 }
 
+function dismissTopModal() {
+  NativeBridge.dismissTopModal();
+}
+
 module.exports = {
   startApp,
   push,
   toggleTopBarVisible,
   setScreenTitleBarTitle,
   setScreenTitleBarButtons,
-  showModal
+  showModal,
+  dismissTopModal
 };