feat(ngMobile): emit 'swipeleft' and 'swiperight' events

Similar to ngMobile clicks, these events were not capturable by other
directives. Now they emit 'swipeleft' and 'swiperight' events that can
be follow with element.on('swipeleft', ...).

1 files changed, 4 insertions, 3 deletions

diff --git a/src/ngMobile/directive/ngSwipe.js b/src/ngMobile/directive/ngSwipe.js
index e68e45da..42389542 100644
--- a/src/ngMobile/directive/ngSwipe.js
+++ b/src/ngMobile/directive/ngSwipe.js
@@ -54,7 +54,7 @@
     </doc:example>
  */
 
-function makeSwipeDirective(directiveName, direction) {
+function makeSwipeDirective(directiveName, direction, eventName) {
   ngMobile.directive(directiveName, ['$parse', '$swipe', function($parse, $swipe) {
     // The maximum vertical delta for a swipe should be less than 75px.
     var MAX_VERTICAL_DISTANCE = 75;
@@ -98,6 +98,7 @@ function makeSwipeDirective(directiveName, direction) {
         'end': function(coords) {
           if (validSwipe(coords)) {
             scope.$apply(function() {
+              element.triggerHandler(eventName);
               swipeHandler(scope);
             });
           }
@@ -108,6 +109,6 @@ function makeSwipeDirective(directiveName, direction) {
 }
 
 // Left is negative X-coordinate, right is positive.
-makeSwipeDirective('ngSwipeLeft', -1);
-makeSwipeDirective('ngSwipeRight', 1);
+makeSwipeDirective('ngSwipeLeft', -1, 'swipeleft');
+makeSwipeDirective('ngSwipeRight', 1, 'swiperight');