1 files changed, 66 insertions, 45 deletions

diff --git a/xstatic/pkg/angular/data/angular-aria.js b/xstatic/pkg/angular/data/angular-aria.js
index 19bcbb6..a68b5c9 100644
--- a/xstatic/pkg/angular/data/angular-aria.js
+++ b/xstatic/pkg/angular/data/angular-aria.js
@@ -1,6 +1,6 @@
 /**
- * @license AngularJS v1.3.18
- * (c) 2010-2014 Google, Inc. http://angularjs.org
+ * @license AngularJS v1.4.10
+ * (c) 2010-2015 Google, Inc. http://angularjs.org
  * License: MIT
  */
 (function(window, angular, undefined) {'use strict';
@@ -19,8 +19,8 @@
  *
  * ## Usage
  *
- * For ngAria to do its magic, simply include the module as a dependency. The directives supported
- * by ngAria are:
+ * For ngAria to do its magic, simply include the module `ngAria` as a dependency. The following
+ * directives are supported:
  * `ngModel`, `ngDisabled`, `ngShow`, `ngHide`, `ngClick`, `ngDblClick`, and `ngMessages`.
  *
  * Below is a more detailed breakdown of the attributes handled by ngAria:
@@ -58,6 +58,16 @@ var ngAriaModule = angular.module('ngAria', ['ng']).
                         provider('$aria', $AriaProvider);
 
 /**
+* Internal Utilities
+*/
+var nodeBlackList = ['BUTTON', 'A', 'INPUT', 'TEXTAREA', 'SELECT', 'DETAILS', 'SUMMARY'];
+
+var isNodeOneOf = function(elem, nodeTypeArray) {
+  if (nodeTypeArray.indexOf(elem[0].nodeName) !== -1) {
+    return true;
+  }
+};
+/**
  * @ngdoc provider
  * @name $ariaProvider
  *
@@ -88,7 +98,8 @@ function $AriaProvider() {
     ariaMultiline: true,
     ariaValue: true,
     tabindex: true,
-    bindKeypress: true
+    bindKeypress: true,
+    bindRoleForClick: true
   };
 
   /**
@@ -107,6 +118,8 @@ function $AriaProvider() {
    *  - **tabindex** – `{boolean}` – Enables/disables tabindex tags
    *  - **bindKeypress** – `{boolean}` – Enables/disables keypress event binding on `<div>` and
    *    `<li>` elements with ng-click
+   *  - **bindRoleForClick** – `{boolean}` – Adds role=button to non-interactive elements like `div`
+   *    using ng-click, making them more accessible to users of assistive technologies
    *
    * @description
    * Enables/disables various ARIA attributes
@@ -115,20 +128,18 @@ function $AriaProvider() {
     config = angular.extend(config, newConfig);
   };
 
-  function watchExpr(attrName, ariaAttr, negate) {
+  function watchExpr(attrName, ariaAttr, nodeBlackList, negate) {
     return function(scope, elem, attr) {
       var ariaCamelName = attr.$normalize(ariaAttr);
-      if (config[ariaCamelName] && !attr[ariaCamelName]) {
+      if (config[ariaCamelName] && !isNodeOneOf(elem, nodeBlackList) && !attr[ariaCamelName]) {
         scope.$watch(attr[attrName], function(boolVal) {
-          if (negate) {
-            boolVal = !boolVal;
-          }
+          // ensure boolean value
+          boolVal = negate ? !boolVal : !!boolVal;
           elem.attr(ariaAttr, boolVal);
         });
       }
     };
   }
-
   /**
    * @ngdoc service
    * @name $aria
@@ -187,10 +198,10 @@ function $AriaProvider() {
 
 
 ngAriaModule.directive('ngShow', ['$aria', function($aria) {
-  return $aria.$$watchExpr('ngShow', 'aria-hidden', true);
+  return $aria.$$watchExpr('ngShow', 'aria-hidden', [], true);
 }])
 .directive('ngHide', ['$aria', function($aria) {
-  return $aria.$$watchExpr('ngHide', 'aria-hidden', false);
+  return $aria.$$watchExpr('ngHide', 'aria-hidden', [], false);
 }])
 .directive('ngModel', ['$aria', function($aria) {
 
@@ -229,7 +240,8 @@ ngAriaModule.directive('ngShow', ['$aria', function($aria) {
           }
         },
         post: function(scope, elem, attr, ngModel) {
-          var needsTabIndex = shouldAttachAttr('tabindex', 'tabindex', elem);
+          var needsTabIndex = shouldAttachAttr('tabindex', 'tabindex', elem)
+                                && !isNodeOneOf(elem, nodeBlackList);
 
           function ngAriaWatchModelValue() {
             return ngModel.$modelValue;
@@ -264,24 +276,40 @@ ngAriaModule.directive('ngShow', ['$aria', function($aria) {
                 scope.$watch(ngAriaWatchModelValue, shape === 'radio' ?
                     getRadioReaction() : ngAriaCheckboxReaction);
               }
+              if (needsTabIndex) {
+                elem.attr('tabindex', 0);
+              }
               break;
             case 'range':
               if (shouldAttachRole(shape, elem)) {
                 elem.attr('role', 'slider');
               }
               if ($aria.config('ariaValue')) {
-                if (attr.min && !elem.attr('aria-valuemin')) {
-                  elem.attr('aria-valuemin', attr.min);
+                var needsAriaValuemin = !elem.attr('aria-valuemin') &&
+                    (attr.hasOwnProperty('min') || attr.hasOwnProperty('ngMin'));
+                var needsAriaValuemax = !elem.attr('aria-valuemax') &&
+                    (attr.hasOwnProperty('max') || attr.hasOwnProperty('ngMax'));
+                var needsAriaValuenow = !elem.attr('aria-valuenow');
+
+                if (needsAriaValuemin) {
+                  attr.$observe('min', function ngAriaValueMinReaction(newVal) {
+                    elem.attr('aria-valuemin', newVal);
+                  });
                 }
-                if (attr.max && !elem.attr('aria-valuemax')) {
-                  elem.attr('aria-valuemax', attr.max);
+                if (needsAriaValuemax) {
+                  attr.$observe('max', function ngAriaValueMinReaction(newVal) {
+                    elem.attr('aria-valuemax', newVal);
+                  });
                 }
-                if (!elem.attr('aria-valuenow')) {
+                if (needsAriaValuenow) {
                   scope.$watch(ngAriaWatchModelValue, function ngAriaValueNowReaction(newVal) {
                     elem.attr('aria-valuenow', newVal);
                   });
                 }
               }
+              if (needsTabIndex) {
+                elem.attr('tabindex', 0);
+              }
               break;
             case 'multiline':
               if (shouldAttachAttr('aria-multiline', 'ariaMultiline', elem)) {
@@ -290,10 +318,6 @@ ngAriaModule.directive('ngShow', ['$aria', function($aria) {
               break;
           }
 
-          if (needsTabIndex) {
-            elem.attr('tabindex', 0);
-          }
-
           if (ngModel.$validators.required && shouldAttachAttr('aria-required', 'ariaRequired', elem)) {
             scope.$watch(function ngAriaRequiredWatch() {
               return ngModel.$error.required;
@@ -315,7 +339,7 @@ ngAriaModule.directive('ngShow', ['$aria', function($aria) {
   };
 }])
 .directive('ngDisabled', ['$aria', function($aria) {
-  return $aria.$$watchExpr('ngDisabled', 'aria-disabled');
+  return $aria.$$watchExpr('ngDisabled', 'aria-disabled', []);
 }])
 .directive('ngMessages', function() {
   return {
@@ -335,31 +359,28 @@ ngAriaModule.directive('ngShow', ['$aria', function($aria) {
       var fn = $parse(attr.ngClick, /* interceptorFn */ null, /* expensiveChecks */ true);
       return function(scope, elem, attr) {
 
-        var nodeBlackList = ['BUTTON', 'A', 'INPUT', 'TEXTAREA'];
+        if (!isNodeOneOf(elem, nodeBlackList)) {
 
-        function isNodeOneOf(elem, nodeTypeArray) {
-          if (nodeTypeArray.indexOf(elem[0].nodeName) !== -1) {
-            return true;
+          if ($aria.config('bindRoleForClick') && !elem.attr('role')) {
+            elem.attr('role', 'button');
           }
-        }
-        if (!elem.attr('role') && !isNodeOneOf(elem, nodeBlackList)) {
-          elem.attr('role', 'button');
-        }
 
-        if ($aria.config('tabindex') && !elem.attr('tabindex')) {
-          elem.attr('tabindex', 0);
-        }
+          if ($aria.config('tabindex') && !elem.attr('tabindex')) {
+            elem.attr('tabindex', 0);
+          }
 
-        if ($aria.config('bindKeypress') && !attr.ngKeypress && !isNodeOneOf(elem, nodeBlackList)) {
-          elem.on('keypress', function(event) {
-            if (event.keyCode === 32 || event.keyCode === 13) {
-              scope.$apply(callback);
-            }
+          if ($aria.config('bindKeypress') && !attr.ngKeypress) {
+            elem.on('keypress', function(event) {
+              var keyCode = event.which || event.keyCode;
+              if (keyCode === 32 || keyCode === 13) {
+                scope.$apply(callback);
+              }
 
-            function callback() {
-              fn(scope, { $event: event });
-            }
-          });
+              function callback() {
+                fn(scope, { $event: event });
+              }
+            });
+          }
         }
       };
     }
@@ -367,7 +388,7 @@ ngAriaModule.directive('ngShow', ['$aria', function($aria) {
 }])
 .directive('ngDblclick', ['$aria', function($aria) {
   return function(scope, elem, attr) {
-    if ($aria.config('tabindex') && !elem.attr('tabindex')) {
+    if ($aria.config('tabindex') && !elem.attr('tabindex') && !isNodeOneOf(elem, nodeBlackList)) {
       elem.attr('tabindex', 0);
     }
   };