add mobile support

Author: orifn

ng-croppie.js

@@ -16,8 +16,9 @@
     /**
      * Crops, rotates and zooms the image to this element
      *
-     * 20170406  orif-jr - Added modularized code procedure
+     * 20170724  orif-jr - Added mobile support
      * 20170720  orif-jr - Enhanced watchers for src and rotation
+     * 20170406  orif-jr - Added modularized code procedure
      */
     module.directive('ngCroppie', ['$timeout', function ($timeout) {
         return {
@@ -34,7 +35,8 @@
                 exif: '@',
                 orientation: '@',
                 update: '=',
-                ngModel: '='
+                ngModel: '=',
+                mobile: '@'
             },
             link: function (scope, elem, attr) {
                 // defaults
@@ -46,10 +48,17 @@
                 }
 
                 // catches
-                scope.viewport.w = (scope.viewport.w != undefined) ? scope.viewport.w : 300;
-                scope.viewport.h = (scope.viewport.h != undefined) ? scope.viewport.h : 300;
-                scope.boundry.w = (scope.boundry.w != undefined) ? scope.boundry.w : 400;
-                scope.boundry.h = (scope.boundry.h != undefined) ? scope.boundry.h : 400;
+                if (scope.mobile === true) {
+                    scope.viewport.w = (scope.viewport.w != undefined) ? scope.viewport.w : 200;
+                    scope.viewport.h = (scope.viewport.h != undefined) ? scope.viewport.h : 250;
+                    scope.boundry.w = (scope.boundry.w != undefined) ? scope.boundry.w : 250;
+                    scope.boundry.h = (scope.boundry.h != undefined) ? scope.boundry.h : 300;
+                } else {
+                    scope.viewport.w = (scope.viewport.w != undefined) ? scope.viewport.w : 300;
+                    scope.viewport.h = (scope.viewport.h != undefined) ? scope.viewport.h : 300;
+                    scope.boundry.w = (scope.boundry.w != undefined) ? scope.boundry.w : 400;
+                    scope.boundry.h = (scope.boundry.h != undefined) ? scope.boundry.h : 400;
+                }
 
                 // viewport cannot be larger than the boundaries
                 if (scope.viewport.w > scope.boundry.w) {