From e40387ff45b19fce4ca4a1f5c06d0bee5400348f Mon Sep 17 00:00:00 2001
From: leocaseiro <leobok@gmail.com>
Date: Mon, 4 Jul 2016 23:50:44 +1000
Subject: [PATCH] fix(Disable Mobile): Disable Chosen for mobile as recommended
 for Chosen team - v.1.4.2

---
 dist/angular-chosen.js     | 4 ++--
 dist/angular-chosen.min.js | 4 ++--
 example/index.html         | 4 ++--
 package.json               | 2 +-
 src/chosen.coffee          | 2 +-
 5 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/dist/angular-chosen.js b/dist/angular-chosen.js
index 4d2c3c3..f0037b7 100644
--- a/dist/angular-chosen.js
+++ b/dist/angular-chosen.js
@@ -1,6 +1,6 @@
 /**
  * angular-chosen-localytics - Angular Chosen directive is an AngularJS Directive that brings the Chosen jQuery in a Angular way
- * @version v1.4.1
+ * @version v1.4.2
  * @link http://github.com/leocaseiro/angular-chosen
  * @license MIT
  */
@@ -80,7 +80,7 @@
             }
           };
           updateMessage = function() {
-            if (empty) {
+            if (chosen && empty) {
               element.attr('data-placeholder', chosen.results_none_found).attr('disabled', true);
             } else {
               element.removeAttr('data-placeholder');
diff --git a/dist/angular-chosen.min.js b/dist/angular-chosen.min.js
index 5bd951a..036845a 100644
--- a/dist/angular-chosen.min.js
+++ b/dist/angular-chosen.min.js
@@ -1,7 +1,7 @@
 /**
  * angular-chosen-localytics - Angular Chosen directive is an AngularJS Directive that brings the Chosen jQuery in a Angular way
- * @version v1.4.1
+ * @version v1.4.2
  * @link http://github.com/leocaseiro/angular-chosen
  * @license MIT
  */
-(function(){var e=[].indexOf||function(e){for(var t=0,n=this.length;t<n;t++)if(t in this&&this[t]===e)return t;return-1};angular.module("localytics.directives",[]),angular.module("localytics.directives").directive("chosen",["$timeout",function(t){var n,r,i,s;return r=/^\s*([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+group\s+by\s+([\s\S]+?))?\s+for\s+(?:([\$\w][\$\w]*)|(?:\(\s*([\$\w][\$\w]*)\s*,\s*([\$\w][\$\w]*)\s*\)))\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?$/,n=["persistentCreateOption","createOptionText","createOption","skipNoResults","noResultsText","allowSingleDeselect","disableSearchThreshold","disableSearch","enableSplitWordSearch","inheritSelectClasses","maxSelectedOptions","placeholderTextMultiple","placeholderTextSingle","searchContains","singleBackstrokeDelete","displayDisabledOptions","displaySelectedOptions","width","includeGroupLabelInSelected","maxShownResults"],s=function(e){return e.replace(/[A-Z]/g,function(e){return"_"+e.toLowerCase()})},i=function(e){var t;if(angular.isArray(e))return 0===e.length;if(angular.isObject(e))for(t in e)if(e.hasOwnProperty(t))return!1;return!0},{restrict:"A",require:"?ngModel",priority:1,link:function(a,l,o,u){var d,c,f,h,p,g,b,v,S,y,w;if(a.disabledValuesHistory=a.disabledValuesHistory?a.disabledValuesHistory:[],l=$(l),l.addClass("localytics-chosen"),p=a.$eval(o.chosen)||{},angular.forEach(o,function(t,r){if(e.call(n,r)>=0)return o.$observe(r,function(e){var t;return t=String(l.attr(o.$attr[r])).slice(0,2),p[s(r)]="{{"===t?e:a.$eval(e),S()})}),b=function(){return l.addClass("loading").attr("disabled",!0).trigger("chosen:updated")},v=function(){return l.removeClass("loading"),angular.isDefined(o.disabled)?l.attr("disabled",o.disabled):l.attr("disabled",!1),l.trigger("chosen:updated")},d=null,c=!1,f=function(){var e;return d?l.trigger("chosen:updated"):(t(function(){d=l.chosen(p).data("chosen")}),angular.isObject(d)?e=d.default_text:void 0)},S=function(){return c?l.attr("data-placeholder",d.results_none_found).attr("disabled",!0):l.removeAttr("data-placeholder"),l.trigger("chosen:updated")},u?(g=u.$render,u.$render=function(){return g(),f()},l.on("chosen:hiding_dropdown",function(){return a.$apply(function(){return u.$setTouched()})}),o.multiple&&(w=function(){return u.$viewValue},a.$watch(w,u.$render,!0))):f(),o.$observe("disabled",function(){return l.trigger("chosen:updated")}),o.ngOptions&&u)return h=o.ngOptions.match(r),y=h[7],a.$watchCollection(y,function(e,n){var r;return r=t(function(){return angular.isUndefined(e)?b():(c=i(e),v(),S())})}),a.$on("$destroy",function(e){if("undefined"!=typeof timer&&null!==timer)return t.cancel(timer)})}}}])}).call(this);
\ No newline at end of file
+(function(){var e=[].indexOf||function(e){for(var t=0,n=this.length;t<n;t++)if(t in this&&this[t]===e)return t;return-1};angular.module("localytics.directives",[]),angular.module("localytics.directives").directive("chosen",["$timeout",function(t){var n,r,i,s;return r=/^\s*([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+group\s+by\s+([\s\S]+?))?\s+for\s+(?:([\$\w][\$\w]*)|(?:\(\s*([\$\w][\$\w]*)\s*,\s*([\$\w][\$\w]*)\s*\)))\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?$/,n=["persistentCreateOption","createOptionText","createOption","skipNoResults","noResultsText","allowSingleDeselect","disableSearchThreshold","disableSearch","enableSplitWordSearch","inheritSelectClasses","maxSelectedOptions","placeholderTextMultiple","placeholderTextSingle","searchContains","singleBackstrokeDelete","displayDisabledOptions","displaySelectedOptions","width","includeGroupLabelInSelected","maxShownResults"],s=function(e){return e.replace(/[A-Z]/g,function(e){return"_"+e.toLowerCase()})},i=function(e){var t;if(angular.isArray(e))return 0===e.length;if(angular.isObject(e))for(t in e)if(e.hasOwnProperty(t))return!1;return!0},{restrict:"A",require:"?ngModel",priority:1,link:function(a,l,o,u){var d,c,f,h,p,g,b,v,S,y,w;if(a.disabledValuesHistory=a.disabledValuesHistory?a.disabledValuesHistory:[],l=$(l),l.addClass("localytics-chosen"),p=a.$eval(o.chosen)||{},angular.forEach(o,function(t,r){if(e.call(n,r)>=0)return o.$observe(r,function(e){var t;return t=String(l.attr(o.$attr[r])).slice(0,2),p[s(r)]="{{"===t?e:a.$eval(e),S()})}),b=function(){return l.addClass("loading").attr("disabled",!0).trigger("chosen:updated")},v=function(){return l.removeClass("loading"),angular.isDefined(o.disabled)?l.attr("disabled",o.disabled):l.attr("disabled",!1),l.trigger("chosen:updated")},d=null,c=!1,f=function(){var e;return d?l.trigger("chosen:updated"):(t(function(){d=l.chosen(p).data("chosen")}),angular.isObject(d)?e=d.default_text:void 0)},S=function(){return d&&c?l.attr("data-placeholder",d.results_none_found).attr("disabled",!0):l.removeAttr("data-placeholder"),l.trigger("chosen:updated")},u?(g=u.$render,u.$render=function(){return g(),f()},l.on("chosen:hiding_dropdown",function(){return a.$apply(function(){return u.$setTouched()})}),o.multiple&&(w=function(){return u.$viewValue},a.$watch(w,u.$render,!0))):f(),o.$observe("disabled",function(){return l.trigger("chosen:updated")}),o.ngOptions&&u)return h=o.ngOptions.match(r),y=h[7],a.$watchCollection(y,function(e,n){var r;return r=t(function(){return angular.isUndefined(e)?b():(c=i(e),v(),S())})}),a.$on("$destroy",function(e){if("undefined"!=typeof timer&&null!==timer)return t.cancel(timer)})}}}])}).call(this);
\ No newline at end of file
diff --git a/example/index.html b/example/index.html
index 055fb43..fd7b6a5 100644
--- a/example/index.html
+++ b/example/index.html
@@ -3,12 +3,12 @@
 
   <script src="http://ajax.googleapis.com/ajax/libs/jquery/3.0.0/jquery.min.js"></script>
   <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular.min.js"></script>
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/chosen/1.6.1/chosen.jquery.min.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/chosen/1.5.1/chosen.jquery.min.js"></script>
 
   <script src="../dist/angular-chosen.min.js"></script>
   <script src="index.js"></script>
 
-  <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/chosen/1.4.2/chosen.css" />
+  <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/chosen/1.5.1/chosen.css" />
   <link rel="stylesheet" type="text/css" href="../chosen-spinner.css" />
   <style>
     select.localytics-chosen {
diff --git a/package.json b/package.json
index f6427db..6e6ce22 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "angular-chosen-localytics",
   "filename": "chosen.js",
   "main": "dist/angular-chosen.js",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "description": "Angular Chosen directive is an AngularJS Directive that brings the Chosen jQuery in a Angular way",
   "homepage": "http://github.com/leocaseiro/angular-chosen",
   "repository": {
diff --git a/src/chosen.coffee b/src/chosen.coffee
index cef2da5..f8ee26a 100644
--- a/src/chosen.coffee
+++ b/src/chosen.coffee
@@ -86,7 +86,7 @@ angular.module('localytics.directives').directive 'chosen', ['$timeout', ($timeo
 
     # Use Chosen's placeholder or no results found text depending on whether there are options available
     updateMessage = ->
-      if empty
+      if chosen && empty
         element.attr('data-placeholder', chosen.results_none_found).attr('disabled', true)
       else
         element.removeAttr('data-placeholder')