vendor/assets/javascripts/clipboard.js in clipboard-rails-1.6.1 vs vendor/assets/javascripts/clipboard.js in clipboard-rails-1.7.1

@@ -1,7 +1,7 @@
 /*!
- * clipboard.js v1.6.1
+ * clipboard.js v1.7.1
  * https://zenorocha.github.io/clipboard.js
  *
  * Licensed MIT © Zeno Rocha
  */
 (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Clipboard = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
@@ -27,11 +27,14 @@
  * @param {String} selector
  * @return {Function}
  */
 function closest (element, selector) {
     while (element && element.nodeType !== DOCUMENT_NODE_TYPE) {
-        if (element.matches(selector)) return element;
+        if (typeof element.matches === 'function' &&
+            element.matches(selector)) {
+          return element;
+        }
         element = element.parentNode;
     }
 }
 
 module.exports = closest;
@@ -418,10 +421,11 @@
             key: 'resolveOptions',
             value: function resolveOptions() {
                 var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
 
                 this.action = options.action;
+                this.container = options.container;
                 this.emitter = options.emitter;
                 this.target = options.target;
                 this.text = options.text;
                 this.trigger = options.trigger;
 
@@ -446,11 +450,11 @@
                 this.removeFake();
 
                 this.fakeHandlerCallback = function () {
                     return _this.removeFake();
                 };
-                this.fakeHandler = document.body.addEventListener('click', this.fakeHandlerCallback) || true;
+                this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true;
 
                 this.fakeElem = document.createElement('textarea');
                 // Prevent zooming on iOS
                 this.fakeElem.style.fontSize = '12pt';
                 // Reset box model
@@ -465,26 +469,26 @@
                 this.fakeElem.style.top = yPosition + 'px';
 
                 this.fakeElem.setAttribute('readonly', '');
                 this.fakeElem.value = this.text;
 
-                document.body.appendChild(this.fakeElem);
+                this.container.appendChild(this.fakeElem);
 
                 this.selectedText = (0, _select2.default)(this.fakeElem);
                 this.copyText();
             }
         }, {
             key: 'removeFake',
             value: function removeFake() {
                 if (this.fakeHandler) {
-                    document.body.removeEventListener('click', this.fakeHandlerCallback);
+                    this.container.removeEventListener('click', this.fakeHandlerCallback);
                     this.fakeHandler = null;
                     this.fakeHandlerCallback = null;
                 }
 
                 if (this.fakeElem) {
-                    document.body.removeChild(this.fakeElem);
+                    this.container.removeChild(this.fakeElem);
                     this.fakeElem = null;
                 }
             }
         }, {
             key: 'selectTarget',
@@ -516,12 +520,12 @@
                 });
             }
         }, {
             key: 'clearSelection',
             value: function clearSelection() {
-                if (this.target) {
-                    this.target.blur();
+                if (this.trigger) {
+                    this.trigger.focus();
                 }
 
                 window.getSelection().removeAllRanges();
             }
         }, {
@@ -599,10 +603,16 @@
         return obj && obj.__esModule ? obj : {
             default: obj
         };
     }
 
+    var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
+        return typeof obj;
+    } : function (obj) {
+        return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+    };
+
     function _classCallCheck(instance, Constructor) {
         if (!(instance instanceof Constructor)) {
             throw new TypeError("Cannot call a class as a function");
         }
     }
@@ -679,10 +689,11 @@
                 var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
 
                 this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
                 this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
                 this.text = typeof options.text === 'function' ? options.text : this.defaultText;
+                this.container = _typeof(options.container) === 'object' ? options.container : document.body;
             }
         }, {
             key: 'listenClick',
             value: function listenClick(trigger) {
                 var _this2 = this;
@@ -702,9 +713,10 @@
 
                 this.clipboardAction = new _clipboardAction2.default({
                     action: this.action(trigger),
                     target: this.target(trigger),
                     text: this.text(trigger),
+                    container: this.container,
                     trigger: trigger,
                     emitter: this
                 });
             }
         }, {
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