Merge branch 'es-module-copy-to-clipboard' into 'master'

Refactor 'copy-to-clipboard.js'

See merge request gitlab-org/gitlab-ce!15531

1 files changed, 0 insertions, 621 deletions

diff --git a/vendor/assets/javascripts/clipboard.js b/vendor/assets/javascripts/clipboard.js
deleted file mode 100644
index 39d7d2306f8..00000000000
--- a/vendor/assets/javascripts/clipboard.js
+++ /dev/null
@@ -1,621 +0,0 @@
-/*!
- * clipboard.js v1.4.2
- * 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){
-/**
- * Module dependencies.
- */
-
-var closest = require('closest')
-  , event = require('component-event');
-
-/**
- * Delegate event `type` to `selector`
- * and invoke `fn(e)`. A callback function
- * is returned which may be passed to `.unbind()`.
- *
- * @param {Element} el
- * @param {String} selector
- * @param {String} type
- * @param {Function} fn
- * @param {Boolean} capture
- * @return {Function}
- * @api public
- */
-
-// Some events don't bubble, so we want to bind to the capture phase instead
-// when delegating.
-var forceCaptureEvents = ['focus', 'blur'];
-
-exports.bind = function(el, selector, type, fn, capture){
-  if (forceCaptureEvents.indexOf(type) !== -1) capture = true;
-
-  return event.bind(el, type, function(e){
-    var target = e.target || e.srcElement;
-    e.delegateTarget = closest(target, selector, true, el);
-    if (e.delegateTarget) fn.call(el, e);
-  }, capture);
-};
-
-/**
- * Unbind event `type`'s callback `fn`.
- *
- * @param {Element} el
- * @param {String} type
- * @param {Function} fn
- * @param {Boolean} capture
- * @api public
- */
-
-exports.unbind = function(el, type, fn, capture){
-  if (forceCaptureEvents.indexOf(type) !== -1) capture = true;
-
-  event.unbind(el, type, fn, capture);
-};
-
-},{"closest":2,"component-event":4}],2:[function(require,module,exports){
-var matches = require('matches-selector')
-
-module.exports = function (element, selector, checkYoSelf) {
-  var parent = checkYoSelf ? element : element.parentNode
-
-  while (parent && parent !== document) {
-    if (matches(parent, selector)) return parent;
-    parent = parent.parentNode
-  }
-}
-
-},{"matches-selector":3}],3:[function(require,module,exports){
-
-/**
- * Element prototype.
- */
-
-var proto = Element.prototype;
-
-/**
- * Vendor function.
- */
-
-var vendor = proto.matchesSelector
-  || proto.webkitMatchesSelector
-  || proto.mozMatchesSelector
-  || proto.msMatchesSelector
-  || proto.oMatchesSelector;
-
-/**
- * Expose `match()`.
- */
-
-module.exports = match;
-
-/**
- * Match `el` to `selector`.
- *
- * @param {Element} el
- * @param {String} selector
- * @return {Boolean}
- * @api public
- */
-
-function match(el, selector) {
-  if (vendor) return vendor.call(el, selector);
-  var nodes = el.parentNode.querySelectorAll(selector);
-  for (var i = 0; i < nodes.length; ++i) {
-    if (nodes[i] == el) return true;
-  }
-  return false;
-}
-},{}],4:[function(require,module,exports){
-var bind = window.addEventListener ? 'addEventListener' : 'attachEvent',
-    unbind = window.removeEventListener ? 'removeEventListener' : 'detachEvent',
-    prefix = bind !== 'addEventListener' ? 'on' : '';
-
-/**
- * Bind `el` event `type` to `fn`.
- *
- * @param {Element} el
- * @param {String} type
- * @param {Function} fn
- * @param {Boolean} capture
- * @return {Function}
- * @api public
- */
-
-exports.bind = function(el, type, fn, capture){
-  el[bind](prefix + type, fn, capture || false);
-  return fn;
-};
-
-/**
- * Unbind `el` event `type`'s callback `fn`.
- *
- * @param {Element} el
- * @param {String} type
- * @param {Function} fn
- * @param {Boolean} capture
- * @return {Function}
- * @api public
- */
-
-exports.unbind = function(el, type, fn, capture){
-  el[unbind](prefix + type, fn, capture || false);
-  return fn;
-};
-},{}],5:[function(require,module,exports){
-function E () {
-	// Keep this empty so it's easier to inherit from
-  // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
-}
-
-E.prototype = {
-	on: function (name, callback, ctx) {
-    var e = this.e || (this.e = {});
-
-    (e[name] || (e[name] = [])).push({
-      fn: callback,
-      ctx: ctx
-    });
-
-    return this;
-  },
-
-  once: function (name, callback, ctx) {
-    var self = this;
-    var fn = function () {
-      self.off(name, fn);
-      callback.apply(ctx, arguments);
-    };
-
-    return this.on(name, fn, ctx);
-  },
-
-  emit: function (name) {
-    var data = [].slice.call(arguments, 1);
-    var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
-    var i = 0;
-    var len = evtArr.length;
-
-    for (i; i < len; i++) {
-      evtArr[i].fn.apply(evtArr[i].ctx, data);
-    }
-
-    return this;
-  },
-
-  off: function (name, callback) {
-    var e = this.e || (this.e = {});
-    var evts = e[name];
-    var liveEvents = [];
-
-    if (evts && callback) {
-      for (var i = 0, len = evts.length; i < len; i++) {
-        if (evts[i].fn !== callback) liveEvents.push(evts[i]);
-      }
-    }
-
-    // Remove event from queue to prevent memory leak
-    // Suggested by https://github.com/lazd
-    // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910
-
-    (liveEvents.length)
-      ? e[name] = liveEvents
-      : delete e[name];
-
-    return this;
-  }
-};
-
-module.exports = E;
-
-},{}],6:[function(require,module,exports){
-/**
- * Inner class which performs selection from either `text` or `target`
- * properties and then executes copy or cut operations.
- */
-'use strict';
-
-exports.__esModule = true;
-
-var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
-
-var ClipboardAction = (function () {
-    /**
-     * @param {Object} options
-     */
-
-    function ClipboardAction(options) {
-        _classCallCheck(this, ClipboardAction);
-
-        this.resolveOptions(options);
-        this.initSelection();
-    }
-
-    /**
-     * Defines base properties passed from constructor.
-     * @param {Object} options
-     */
-
-    ClipboardAction.prototype.resolveOptions = function resolveOptions() {
-        var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
-
-        this.action = options.action;
-        this.emitter = options.emitter;
-        this.target = options.target;
-        this.text = options.text;
-        this.trigger = options.trigger;
-
-        this.selectedText = '';
-    };
-
-    /**
-     * Decides which selection strategy is going to be applied based
-     * on the existence of `text` and `target` properties.
-     */
-
-    ClipboardAction.prototype.initSelection = function initSelection() {
-        if (this.text && this.target) {
-            throw new Error('Multiple attributes declared, use either "target" or "text"');
-        } else if (this.text) {
-            this.selectFake();
-        } else if (this.target) {
-            this.selectTarget();
-        } else {
-            throw new Error('Missing required attributes, use either "target" or "text"');
-        }
-    };
-
-    /**
-     * Creates a fake textarea element, sets its value from `text` property,
-     * and makes a selection on it.
-     */
-
-    ClipboardAction.prototype.selectFake = function selectFake() {
-        var _this = this;
-
-        this.removeFake();
-
-        this.fakeHandler = document.body.addEventListener('click', function () {
-            return _this.removeFake();
-        });
-
-        this.fakeElem = document.createElement('textarea');
-        this.fakeElem.style.position = 'absolute';
-        this.fakeElem.style.left = '-9999px';
-        this.fakeElem.style.top = (window.pageYOffset || document.documentElement.scrollTop) + 'px';
-        this.fakeElem.setAttribute('readonly', '');
-        this.fakeElem.value = this.text;
-        this.selectedText = this.text;
-
-        document.body.appendChild(this.fakeElem);
-
-        this.fakeElem.select();
-        this.copyText();
-    };
-
-    /**
-     * Only removes the fake element after another click event, that way
-     * a user can hit `Ctrl+C` to copy because selection still exists.
-     */
-
-    ClipboardAction.prototype.removeFake = function removeFake() {
-        if (this.fakeHandler) {
-            document.body.removeEventListener('click');
-            this.fakeHandler = null;
-        }
-
-        if (this.fakeElem) {
-            document.body.removeChild(this.fakeElem);
-            this.fakeElem = null;
-        }
-    };
-
-    /**
-     * Selects the content from element passed on `target` property.
-     */
-
-    ClipboardAction.prototype.selectTarget = function selectTarget() {
-        if (this.target.nodeName === 'INPUT' || this.target.nodeName === 'TEXTAREA') {
-            this.target.select();
-            this.selectedText = this.target.value;
-        } else {
-            var range = document.createRange();
-            var selection = window.getSelection();
-
-            selection.removeAllRanges();
-            range.selectNodeContents(this.target);
-            selection.addRange(range);
-            this.selectedText = selection.toString();
-        }
-
-        this.copyText();
-    };
-
-    /**
-     * Executes the copy operation based on the current selection.
-     */
-
-    ClipboardAction.prototype.copyText = function copyText() {
-        var succeeded = undefined;
-
-        try {
-            succeeded = document.execCommand(this.action);
-        } catch (err) {
-            succeeded = false;
-        }
-
-        this.handleResult(succeeded);
-    };
-
-    /**
-     * Fires an event based on the copy operation result.
-     * @param {Boolean} succeeded
-     */
-
-    ClipboardAction.prototype.handleResult = function handleResult(succeeded) {
-        if (succeeded) {
-            this.emitter.emit('success', {
-                action: this.action,
-                text: this.selectedText,
-                trigger: this.trigger,
-                clearSelection: this.clearSelection.bind(this)
-            });
-        } else {
-            this.emitter.emit('error', {
-                action: this.action,
-                trigger: this.trigger,
-                clearSelection: this.clearSelection.bind(this)
-            });
-        }
-    };
-
-    /**
-     * Removes current selection and focus from `target` element.
-     */
-
-    ClipboardAction.prototype.clearSelection = function clearSelection() {
-        if (this.target) {
-            this.target.blur();
-        }
-
-        window.getSelection().removeAllRanges();
-    };
-
-    /**
-     * Sets the `action` to be performed which can be either 'copy' or 'cut'.
-     * @param {String} action
-     */
-
-    /**
-     * Destroy lifecycle.
-     */
-
-    ClipboardAction.prototype.destroy = function destroy() {
-        this.removeFake();
-    };
-
-    _createClass(ClipboardAction, [{
-        key: 'action',
-        set: function set() {
-            var action = arguments.length <= 0 || arguments[0] === undefined ? 'copy' : arguments[0];
-
-            this._action = action;
-
-            if (this._action !== 'copy' && this._action !== 'cut') {
-                throw new Error('Invalid "action" value, use either "copy" or "cut"');
-            }
-        },
-
-        /**
-         * Gets the `action` property.
-         * @return {String}
-         */
-        get: function get() {
-            return this._action;
-        }
-
-        /**
-         * Sets the `target` property using an element
-         * that will be have its content copied.
-         * @param {Element} target
-         */
-    }, {
-        key: 'target',
-        set: function set(target) {
-            if (target !== undefined) {
-                if (target && typeof target === 'object' && target.nodeType === 1) {
-                    this._target = target;
-                } else {
-                    throw new Error('Invalid "target" value, use a valid Element');
-                }
-            }
-        },
-
-        /**
-         * Gets the `target` property.
-         * @return {String|HTMLElement}
-         */
-        get: function get() {
-            return this._target;
-        }
-    }]);
-
-    return ClipboardAction;
-})();
-
-exports['default'] = ClipboardAction;
-module.exports = exports['default'];
-
-},{}],7:[function(require,module,exports){
-'use strict';
-
-exports.__esModule = true;
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var _clipboardAction = require('./clipboard-action');
-
-var _clipboardAction2 = _interopRequireDefault(_clipboardAction);
-
-var _delegateEvents = require('delegate-events');
-
-var _delegateEvents2 = _interopRequireDefault(_delegateEvents);
-
-var _tinyEmitter = require('tiny-emitter');
-
-var _tinyEmitter2 = _interopRequireDefault(_tinyEmitter);
-
-/**
- * Base class which takes a selector, delegates a click event to it,
- * and instantiates a new `ClipboardAction` on each click.
- */
-
-var Clipboard = (function (_Emitter) {
-    _inherits(Clipboard, _Emitter);
-
-    /**
-     * @param {String} selector
-     * @param {Object} options
-     */
-
-    function Clipboard(selector, options) {
-        _classCallCheck(this, Clipboard);
-
-        _Emitter.call(this);
-
-        this.resolveOptions(options);
-        this.delegateClick(selector);
-    }
-
-    /**
-     * Helper function to retrieve attribute value.
-     * @param {String} suffix
-     * @param {Element} element
-     */
-
-    /**
-     * Defines if attributes would be resolved using internal setter functions
-     * or custom functions that were passed in the constructor.
-     * @param {Object} options
-     */
-
-    Clipboard.prototype.resolveOptions = function resolveOptions() {
-        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;
-    };
-
-    /**
-     * Delegates a click event on the passed selector.
-     * @param {String} selector
-     */
-
-    Clipboard.prototype.delegateClick = function delegateClick(selector) {
-        var _this = this;
-
-        this.binding = _delegateEvents2['default'].bind(document.body, selector, 'click', function (e) {
-            return _this.onClick(e);
-        });
-    };
-
-    /**
-     * Undelegates a click event on body.
-     * @param {String} selector
-     */
-
-    Clipboard.prototype.undelegateClick = function undelegateClick() {
-        _delegateEvents2['default'].unbind(document.body, 'click', this.binding);
-    };
-
-    /**
-     * Defines a new `ClipboardAction` on each click event.
-     * @param {Event} e
-     */
-
-    Clipboard.prototype.onClick = function onClick(e) {
-        if (this.clipboardAction) {
-            this.clipboardAction = null;
-        }
-
-        this.clipboardAction = new _clipboardAction2['default']({
-            action: this.action(e.delegateTarget),
-            target: this.target(e.delegateTarget),
-            text: this.text(e.delegateTarget),
-            trigger: e.delegateTarget,
-            emitter: this
-        });
-    };
-
-    /**
-     * Default `action` lookup function.
-     * @param {Element} trigger
-     */
-
-    Clipboard.prototype.defaultAction = function defaultAction(trigger) {
-        return getAttributeValue('action', trigger);
-    };
-
-    /**
-     * Default `target` lookup function.
-     * @param {Element} trigger
-     */
-
-    Clipboard.prototype.defaultTarget = function defaultTarget(trigger) {
-        var selector = getAttributeValue('target', trigger);
-
-        if (selector) {
-            return document.querySelector(selector);
-        }
-    };
-
-    /**
-     * Default `text` lookup function.
-     * @param {Element} trigger
-     */
-
-    Clipboard.prototype.defaultText = function defaultText(trigger) {
-        return getAttributeValue('text', trigger);
-    };
-
-    /**
-     * Destroy lifecycle.
-     */
-
-    Clipboard.prototype.destroy = function destroy() {
-        this.undelegateClick();
-
-        if (this.clipboardAction) {
-            this.clipboardAction.destroy();
-            this.clipboardAction = null;
-        }
-    };
-
-    return Clipboard;
-})(_tinyEmitter2['default']);
-
-function getAttributeValue(suffix, element) {
-    var attribute = 'data-clipboard-' + suffix;
-
-    if (!element.hasAttribute(attribute)) {
-        return;
-    }
-
-    return element.getAttribute(attribute);
-}
-
-exports['default'] = Clipboard;
-module.exports = exports['default'];
-
-},{"./clipboard-action":6,"delegate-events":1,"tiny-emitter":5}]},{},[7])(7)
-});