fix(mobile-ng-click): prevent unwanted opening of the soft keyboard

Ghost clicks are busted but the corresponding form elements are still focused. This means that for example on smartphones the soft keyboard will be opened. This pull request prevents the unwanted opening of the soft keyboard.

Author: JanLaussmann

src/ngMobile/directive/ngClick.js

@@ -135,6 +135,9 @@ ngMobile.directive('ngClick', ['$parse', '$timeout', '$rootElement',
     // If we didn't find an allowable region, bust the click.
     event.stopPropagation();
     event.preventDefault();
+
+    // Blur focused form elements
+    event.target && event.target.blur();
   }
 
 

test/ngMobile/directive/ngClickSpec.js

@@ -211,7 +211,10 @@ describe('ngClick (mobile)', function() {
       expect($rootScope.count1).toBe(1);
 
       time = 90;
+      // Verify that it is blured so we don't get soft-keyboard
+      element1[0].blur = jasmine.createSpy('blur');
       browserTrigger(element1, 'click', [], 10, 10);
+      expect(element1[0].blur).toHaveBeenCalled();
 
       expect($rootScope.count1).toBe(1);