Merge branch 'dev' of https://framagit.org/hubzilla/core into dev

1 files changed, 50 insertions, 56 deletions

diff --git a/vendor/twbs/bootstrap/js/dist/button.js b/vendor/twbs/bootstrap/js/dist/button.js
index 92a3640fc..669fb2990 100644
--- a/vendor/twbs/bootstrap/js/dist/button.js
+++ b/vendor/twbs/bootstrap/js/dist/button.js
@@ -1,6 +1,6 @@
 /*!
-  * Bootstrap button.js v4.4.1 (https://getbootstrap.com/)
-  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap button.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
   */
 (function (global, factory) {
@@ -9,7 +9,7 @@
   (global = global || self, global.Button = factory(global.jQuery));
 }(this, (function ($) { 'use strict';
 
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
 
   function _defineProperties(target, props) {
     for (var i = 0; i < props.length; i++) {
@@ -34,39 +34,31 @@
    */
 
   var NAME = 'button';
-  var VERSION = '4.4.1';
+  var VERSION = '4.5.0';
   var DATA_KEY = 'bs.button';
   var EVENT_KEY = "." + DATA_KEY;
   var DATA_API_KEY = '.data-api';
   var JQUERY_NO_CONFLICT = $.fn[NAME];
-  var ClassName = {
-    ACTIVE: 'active',
-    BUTTON: 'btn',
-    FOCUS: 'focus'
-  };
-  var Selector = {
-    DATA_TOGGLE_CARROT: '[data-toggle^="button"]',
-    DATA_TOGGLES: '[data-toggle="buttons"]',
-    DATA_TOGGLE: '[data-toggle="button"]',
-    DATA_TOGGLES_BUTTONS: '[data-toggle="buttons"] .btn',
-    INPUT: 'input:not([type="hidden"])',
-    ACTIVE: '.active',
-    BUTTON: '.btn'
-  };
-  var Event = {
-    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY,
-    FOCUS_BLUR_DATA_API: "focus" + EVENT_KEY + DATA_API_KEY + " " + ("blur" + EVENT_KEY + DATA_API_KEY),
-    LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY
-  };
+  var CLASS_NAME_ACTIVE = 'active';
+  var CLASS_NAME_BUTTON = 'btn';
+  var CLASS_NAME_FOCUS = 'focus';
+  var SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^="button"]';
+  var SELECTOR_DATA_TOGGLES = '[data-toggle="buttons"]';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="button"]';
+  var SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn';
+  var SELECTOR_INPUT = 'input:not([type="hidden"])';
+  var SELECTOR_ACTIVE = '.active';
+  var SELECTOR_BUTTON = '.btn';
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_FOCUS_BLUR_DATA_API = "focus" + EVENT_KEY + DATA_API_KEY + " " + ("blur" + EVENT_KEY + DATA_API_KEY);
+  var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
   /**
    * ------------------------------------------------------------------------
    * Class Definition
    * ------------------------------------------------------------------------
    */
 
-  var Button =
-  /*#__PURE__*/
-  function () {
+  var Button = /*#__PURE__*/function () {
     function Button(element) {
       this._element = element;
     } // Getters
@@ -78,33 +70,30 @@
     _proto.toggle = function toggle() {
       var triggerChangeEvent = true;
       var addAriaPressed = true;
-      var rootElement = $(this._element).closest(Selector.DATA_TOGGLES)[0];
+      var rootElement = $(this._element).closest(SELECTOR_DATA_TOGGLES)[0];
 
       if (rootElement) {
-        var input = this._element.querySelector(Selector.INPUT);
+        var input = this._element.querySelector(SELECTOR_INPUT);
 
         if (input) {
           if (input.type === 'radio') {
-            if (input.checked && this._element.classList.contains(ClassName.ACTIVE)) {
+            if (input.checked && this._element.classList.contains(CLASS_NAME_ACTIVE)) {
               triggerChangeEvent = false;
             } else {
-              var activeElement = rootElement.querySelector(Selector.ACTIVE);
+              var activeElement = rootElement.querySelector(SELECTOR_ACTIVE);
 
               if (activeElement) {
-                $(activeElement).removeClass(ClassName.ACTIVE);
+                $(activeElement).removeClass(CLASS_NAME_ACTIVE);
               }
             }
-          } else if (input.type === 'checkbox') {
-            if (this._element.tagName === 'LABEL' && input.checked === this._element.classList.contains(ClassName.ACTIVE)) {
-              triggerChangeEvent = false;
-            }
-          } else {
-            // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
-            triggerChangeEvent = false;
           }
 
           if (triggerChangeEvent) {
-            input.checked = !this._element.classList.contains(ClassName.ACTIVE);
+            // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
+            if (input.type === 'checkbox' || input.type === 'radio') {
+              input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE);
+            }
+
             $(input).trigger('change');
           }
 
@@ -115,11 +104,11 @@
 
       if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {
         if (addAriaPressed) {
-          this._element.setAttribute('aria-pressed', !this._element.classList.contains(ClassName.ACTIVE));
+          this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE));
         }
 
         if (triggerChangeEvent) {
-          $(this._element).toggleClass(ClassName.ACTIVE);
+          $(this._element).toggleClass(CLASS_NAME_ACTIVE);
         }
       }
     };
@@ -161,17 +150,18 @@
    */
 
 
-  $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
     var button = event.target;
+    var initialButton = button;
 
-    if (!$(button).hasClass(ClassName.BUTTON)) {
-      button = $(button).closest(Selector.BUTTON)[0];
+    if (!$(button).hasClass(CLASS_NAME_BUTTON)) {
+      button = $(button).closest(SELECTOR_BUTTON)[0];
     }
 
     if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {
       event.preventDefault(); // work around Firefox bug #1540995
     } else {
-      var inputBtn = button.querySelector(Selector.INPUT);
+      var inputBtn = button.querySelector(SELECTOR_INPUT);
 
       if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {
         event.preventDefault(); // work around Firefox bug #1540995
@@ -179,38 +169,42 @@
         return;
       }
 
+      if (initialButton.tagName === 'LABEL' && inputBtn && inputBtn.type === 'checkbox') {
+        event.preventDefault(); // work around event sent to label and input
+      }
+
       Button._jQueryInterface.call($(button), 'toggle');
     }
-  }).on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
-    var button = $(event.target).closest(Selector.BUTTON)[0];
-    $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type));
+  }).on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
+    var button = $(event.target).closest(SELECTOR_BUTTON)[0];
+    $(button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type));
   });
-  $(window).on(Event.LOAD_DATA_API, function () {
+  $(window).on(EVENT_LOAD_DATA_API, function () {
     // ensure correct active class is set to match the controls' actual values/states
     // find all checkboxes/readio buttons inside data-toggle groups
-    var buttons = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLES_BUTTONS));
+    var buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS));
 
     for (var i = 0, len = buttons.length; i < len; i++) {
       var button = buttons[i];
-      var input = button.querySelector(Selector.INPUT);
+      var input = button.querySelector(SELECTOR_INPUT);
 
       if (input.checked || input.hasAttribute('checked')) {
-        button.classList.add(ClassName.ACTIVE);
+        button.classList.add(CLASS_NAME_ACTIVE);
       } else {
-        button.classList.remove(ClassName.ACTIVE);
+        button.classList.remove(CLASS_NAME_ACTIVE);
       }
     } // find all button toggles
 
 
-    buttons = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE));
+    buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
 
     for (var _i = 0, _len = buttons.length; _i < _len; _i++) {
       var _button = buttons[_i];
 
       if (_button.getAttribute('aria-pressed') === 'true') {
-        _button.classList.add(ClassName.ACTIVE);
+        _button.classList.add(CLASS_NAME_ACTIVE);
       } else {
-        _button.classList.remove(ClassName.ACTIVE);
+        _button.classList.remove(CLASS_NAME_ACTIVE);
       }
     }
   });