dismissAllModals

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

     }
 
     @ReactMethod
-    public void dismissAllModals(final ReadableMap params) {
+    public void dismissAllModals() {
+        NavigationCommandsHandler.dismissAlModals();
     }
 
     @ReactMethod

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

         stack.add(modal);
     }
 
-    public void dismissModal() {
+    public void dismissTopModal() {
         if (isShowing()) {
             stack.pop().dismiss();
         }
     }
 
+    public void dismissAllModals() {
+        while (isShowing()) {
+            dismissTopModal();
+        }
+    }
+
     public boolean onBackPressed() {
         Log.d("LOG", "ModalController.onBackPressed ");
         return false;
     public void onModalDismissed(Modal modal) {
         stack.remove(modal);
     }
+
 }

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

     }
 
     void dismissTopModal() {
-        modalController.dismissModal();
+        modalController.dismissTopModal();
+    }
+
+    void dismissAllModals() {
+        modalController.dismissAllModals();
     }
 }

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

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

src/deprecated/platformSpecificDeprecated.android.js

 }
 
 function dismissAllModals(params) {
-  //RctActivity.dismissAllModals(params.animationType);
+  newPlatformSpecific.dismissAllModals();
 }
 
 function addNavigatorParams(screen, navigator = null, idx = '') {

src/platformSpecific.android.js

 
 import Navigation from './Navigation';
 
-NativeBridge = NativeModules.NavigationReactModule;
+const NativeReactModule = NativeModules.NavigationReactModule;
 
 const resolveAssetSource = require('react-native/Libraries/Image/resolveAssetSource');
 
     return;
   }
 
-  NativeBridge.startApp(activityParams);
+  NativeReactModule.startApp(activityParams);
 }
 
 function push(screenParams) {
-  NativeBridge.push(screenParams);
+  NativeReactModule.push(screenParams);
 }
 
 function pop(screenParams) {
-  NativeBridge.pop(screenParams);
+  NativeReactModule.pop(screenParams);
 }
 
 function popToRoot(screenParams) {
-  NativeBridge.popToRoot(screenParams);
+  NativeReactModule.popToRoot(screenParams);
 }
 
 function newStack(screenParams) {
-  NativeBridge.newStack(screenParams);
+  NativeReactModule.newStack(screenParams);
 }
 
 function toggleTopBarVisible(screenInstanceID, visible, animated) {
-  NativeBridge.setTopBarVisible(screenInstanceID, visible, animated);
+  NativeReactModule.setTopBarVisible(screenInstanceID, visible, animated);
 }
 
 function setScreenTitleBarTitle(screenInstanceID, title) {
-  NativeBridge.setScreenTitleBarTitle(screenInstanceID, title);
+  NativeReactModule.setScreenTitleBarTitle(screenInstanceID, title);
 }
 
 function setScreenTitleBarButtons(screenInstanceID, navigatorEventID, buttons) {
-  NativeBridge.setScreenTitleBarButtons(screenInstanceID, navigatorEventID, buttons);
+  NativeReactModule.setScreenTitleBarButtons(screenInstanceID, navigatorEventID, buttons);
 }
 
 function showModal(screenParams) {
-  NativeBridge.showModal(screenParams);
+  NativeReactModule.showModal(screenParams);
 }
 
 function dismissTopModal() {
-  NativeBridge.dismissTopModal();
+  NativeReactModule.dismissTopModal();
+}
+
+function dismissAllModals() {
+  NativeReactModule.dismissAllModals();
 }
 
 module.exports = {
   setScreenTitleBarTitle,
   setScreenTitleBarButtons,
   showModal,
-  dismissTopModal
+  dismissTopModal,
+  dismissAllModals
 };