update components

dashboard-ui/bower_components/hammerjs/hammer.js

@@ -1,8 +1,8 @@
-/*! Hammer.JS - v2.0.6 - 2016-04-21
+/*! Hammer.JS - v2.0.7 - 2016-04-22
  * http://hammerjs.github.io/
  *
  * Copyright (c) 2016 Jorik Tangelder;
- * Licensed under the  license */
+ * Licensed under the MIT license */
 (function(window, document, exportName, undefined) {
   'use strict';
 
@@ -1194,6 +1194,7 @@ var TOUCH_ACTION_MANIPULATION = 'manipulation'; // not implemented
 var TOUCH_ACTION_NONE = 'none';
 var TOUCH_ACTION_PAN_X = 'pan-x';
 var TOUCH_ACTION_PAN_Y = 'pan-y';
+var TOUCH_ACTION_MAP = getTouchActionProps();
 
 /**
  * Touch Action
@@ -1218,7 +1219,7 @@ TouchAction.prototype = {
             value = this.compute();
         }
 
-        if (NATIVE_TOUCH_ACTION && this.manager.element.style) {
+        if (NATIVE_TOUCH_ACTION && this.manager.element.style && TOUCH_ACTION_MAP[value]) {
             this.manager.element.style[PREFIXED_TOUCH_ACTION] = value;
         }
         this.actions = value.toLowerCase().trim();
@@ -1250,11 +1251,6 @@ TouchAction.prototype = {
      * @param {Object} input
      */
     preventDefaults: function(input) {
-        // not needed with native support for the touchAction property
-        if (NATIVE_TOUCH_ACTION) {
-            return;
-        }
-
         var srcEvent = input.srcEvent;
         var direction = input.offsetDirection;
 
@@ -1265,9 +1261,9 @@ TouchAction.prototype = {
         }
 
         var actions = this.actions;
-        var hasNone = inStr(actions, TOUCH_ACTION_NONE);
-        var hasPanY = inStr(actions, TOUCH_ACTION_PAN_Y);
-        var hasPanX = inStr(actions, TOUCH_ACTION_PAN_X);
+        var hasNone = inStr(actions, TOUCH_ACTION_NONE) && !TOUCH_ACTION_MAP[TOUCH_ACTION_NONE];
+        var hasPanY = inStr(actions, TOUCH_ACTION_PAN_Y) && !TOUCH_ACTION_MAP[TOUCH_ACTION_PAN_Y];
+        var hasPanX = inStr(actions, TOUCH_ACTION_PAN_X) && !TOUCH_ACTION_MAP[TOUCH_ACTION_PAN_X];
 
         if (hasNone) {
             //do not prevent defaults if this is a tap gesture
@@ -1338,6 +1334,21 @@ function cleanTouchActions(actions) {
     return TOUCH_ACTION_AUTO;
 }
 
+function getTouchActionProps() {
+    if (!NATIVE_TOUCH_ACTION) {
+        return false;
+    }
+    var touchMap = {};
+    var cssSupports = window.CSS && window.CSS.supports;
+    ['auto', 'manipulation', 'pan-y', 'pan-x', 'pan-x pan-y', 'none'].forEach(function(val) {
+
+        // If css.supports is not supported but there is native touch-action assume it supports
+        // all values. This is the case for IE 10 and 11.
+        touchMap[val] = cssSupports ? window.CSS.supports('touch-action', val) : true;
+    });
+    return touchMap;
+}
+
 /**
  * Recognizer flow explained; *
  * All recognizers have the initial state of POSSIBLE when a input session starts.
@@ -2134,7 +2145,7 @@ function Hammer(element, options) {
 /**
  * @const {string}
  */
-Hammer.VERSION = '2.0.6';
+Hammer.VERSION = '2.0.7';
 
 /**
  * default settings
@@ -2265,6 +2276,7 @@ function Manager(element, options) {
     this.handlers = {};
     this.session = {};
     this.recognizers = [];
+    this.oldCssProps = {};
 
     this.element = element;
     this.input = createInputInstance(this);
@@ -2443,6 +2455,13 @@ Manager.prototype = {
      * @returns {EventEmitter} this
      */
     on: function(events, handler) {
+        if (events === undefined) {
+            return;
+        }
+        if (handler === undefined) {
+            return;
+        }
+
         var handlers = this.handlers;
         each(splitStr(events), function(event) {
             handlers[event] = handlers[event] || [];
@@ -2458,6 +2477,10 @@ Manager.prototype = {
      * @returns {EventEmitter} this
      */
     off: function(events, handler) {
+        if (events === undefined) {
+            return;
+        }
+
         var handlers = this.handlers;
         each(splitStr(events), function(event) {
             if (!handler) {
@@ -2522,9 +2545,19 @@ function toggleCssProps(manager, add) {
     if (!element.style) {
         return;
     }
+    var prop;
     each(manager.options.cssProps, function(value, name) {
-        element.style[prefixed(element.style, name)] = add ? value : '';
+        prop = prefixed(element.style, name);
+        if (add) {
+            manager.oldCssProps[prop] = element.style[prop];
+            element.style[prop] = value;
+        } else {
+            element.style[prop] = manager.oldCssProps[prop] || '';
+        }
     });
+    if (!add) {
+        manager.oldCssProps = {};
+    }
 }
 
 /**