From 0345ae603144f5512c8d367ea6f744ee43ad88cd Mon Sep 17 00:00:00 2001
From: =?utf8?q?Tim=20D=C3=BCsterhus?= <duesterhus@woltlab.com>
Date: Sun, 9 Dec 2018 21:51:17 +0100
Subject: [PATCH] Upgrade to promise-polyfill 8.1.0

This is required to get Promise.finally.
---
 .../js/3rdParty/polyfill/promise.LICENSE      |  20 +
 .../files/js/3rdParty/polyfill/promise.js     | 423 ++++++++++--------
 .../files/js/3rdParty/polyfill/promise.min.js |   2 +-
 3 files changed, 259 insertions(+), 186 deletions(-)
 create mode 100644 wcfsetup/install/files/js/3rdParty/polyfill/promise.LICENSE

diff --git a/wcfsetup/install/files/js/3rdParty/polyfill/promise.LICENSE b/wcfsetup/install/files/js/3rdParty/polyfill/promise.LICENSE
new file mode 100644
index 0000000000..94b9dac3f5
--- /dev/null
+++ b/wcfsetup/install/files/js/3rdParty/polyfill/promise.LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2014 Taylor Hakes
+Copyright (c) 2014 Forbes Lindesay
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/wcfsetup/install/files/js/3rdParty/polyfill/promise.js b/wcfsetup/install/files/js/3rdParty/polyfill/promise.js
index cf0c81d61d..3ea228343b 100644
--- a/wcfsetup/install/files/js/3rdParty/polyfill/promise.js
+++ b/wcfsetup/install/files/js/3rdParty/polyfill/promise.js
@@ -1,233 +1,286 @@
-(function (root) {
-
-  // Store setTimeout reference so promise-polyfill will be unaffected by
-  // other code modifying setTimeout (like sinon.useFakeTimers())
-  var setTimeoutFunc = setTimeout;
-
-  function noop() {}
-  
-  // Polyfill for Function.prototype.bind
-  function bind(fn, thisArg) {
-    return function () {
-      fn.apply(thisArg, arguments);
-    };
-  }
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(factory());
+}(this, (function () { 'use strict';
 
-  function Promise(fn) {
-    if (typeof this !== 'object') throw new TypeError('Promises must be constructed via new');
-    if (typeof fn !== 'function') throw new TypeError('not a function');
-    this._state = 0;
-    this._handled = false;
-    this._value = undefined;
-    this._deferreds = [];
+/**
+ * @this {Promise}
+ */
+function finallyConstructor(callback) {
+  var constructor = this.constructor;
+  return this.then(
+    function(value) {
+      return constructor.resolve(callback()).then(function() {
+        return value;
+      });
+    },
+    function(reason) {
+      return constructor.resolve(callback()).then(function() {
+        return constructor.reject(reason);
+      });
+    }
+  );
+}
 
-    doResolve(fn, this);
-  }
+// Store setTimeout reference so promise-polyfill will be unaffected by
+// other code modifying setTimeout (like sinon.useFakeTimers())
+var setTimeoutFunc = setTimeout;
+
+function noop() {}
+
+// Polyfill for Function.prototype.bind
+function bind(fn, thisArg) {
+  return function() {
+    fn.apply(thisArg, arguments);
+  };
+}
+
+/**
+ * @constructor
+ * @param {Function} fn
+ */
+function Promise(fn) {
+  if (!(this instanceof Promise))
+    throw new TypeError('Promises must be constructed via new');
+  if (typeof fn !== 'function') throw new TypeError('not a function');
+  /** @type {!number} */
+  this._state = 0;
+  /** @type {!boolean} */
+  this._handled = false;
+  /** @type {Promise|undefined} */
+  this._value = undefined;
+  /** @type {!Array<!Function>} */
+  this._deferreds = [];
 
-  function handle(self, deferred) {
-    while (self._state === 3) {
-      self = self._value;
+  doResolve(fn, this);
+}
+
+function handle(self, deferred) {
+  while (self._state === 3) {
+    self = self._value;
+  }
+  if (self._state === 0) {
+    self._deferreds.push(deferred);
+    return;
+  }
+  self._handled = true;
+  Promise._immediateFn(function() {
+    var cb = self._state === 1 ? deferred.onFulfilled : deferred.onRejected;
+    if (cb === null) {
+      (self._state === 1 ? resolve : reject)(deferred.promise, self._value);
+      return;
     }
-    if (self._state === 0) {
-      self._deferreds.push(deferred);
+    var ret;
+    try {
+      ret = cb(self._value);
+    } catch (e) {
+      reject(deferred.promise, e);
       return;
     }
-    self._handled = true;
-    Promise._immediateFn(function () {
-      var cb = self._state === 1 ? deferred.onFulfilled : deferred.onRejected;
-      if (cb === null) {
-        (self._state === 1 ? resolve : reject)(deferred.promise, self._value);
+    resolve(deferred.promise, ret);
+  });
+}
+
+function resolve(self, newValue) {
+  try {
+    // Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure
+    if (newValue === self)
+      throw new TypeError('A promise cannot be resolved with itself.');
+    if (
+      newValue &&
+      (typeof newValue === 'object' || typeof newValue === 'function')
+    ) {
+      var then = newValue.then;
+      if (newValue instanceof Promise) {
+        self._state = 3;
+        self._value = newValue;
+        finale(self);
         return;
-      }
-      var ret;
-      try {
-        ret = cb(self._value);
-      } catch (e) {
-        reject(deferred.promise, e);
+      } else if (typeof then === 'function') {
+        doResolve(bind(then, newValue), self);
         return;
       }
-      resolve(deferred.promise, ret);
-    });
-  }
-
-  function resolve(self, newValue) {
-    try {
-      // Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure
-      if (newValue === self) throw new TypeError('A promise cannot be resolved with itself.');
-      if (newValue && (typeof newValue === 'object' || typeof newValue === 'function')) {
-        var then = newValue.then;
-        if (newValue instanceof Promise) {
-          self._state = 3;
-          self._value = newValue;
-          finale(self);
-          return;
-        } else if (typeof then === 'function') {
-          doResolve(bind(then, newValue), self);
-          return;
-        }
-      }
-      self._state = 1;
-      self._value = newValue;
-      finale(self);
-    } catch (e) {
-      reject(self, e);
     }
-  }
-
-  function reject(self, newValue) {
-    self._state = 2;
+    self._state = 1;
     self._value = newValue;
     finale(self);
+  } catch (e) {
+    reject(self, e);
   }
+}
 
-  function finale(self) {
-    if (self._state === 2 && self._deferreds.length === 0) {
-      Promise._immediateFn(function() {
-        if (!self._handled) {
-          Promise._unhandledRejectionFn(self._value);
-        }
-      });
-    }
+function reject(self, newValue) {
+  self._state = 2;
+  self._value = newValue;
+  finale(self);
+}
 
-    for (var i = 0, len = self._deferreds.length; i < len; i++) {
-      handle(self, self._deferreds[i]);
-    }
-    self._deferreds = null;
+function finale(self) {
+  if (self._state === 2 && self._deferreds.length === 0) {
+    Promise._immediateFn(function() {
+      if (!self._handled) {
+        Promise._unhandledRejectionFn(self._value);
+      }
+    });
   }
 
-  function Handler(onFulfilled, onRejected, promise) {
-    this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null;
-    this.onRejected = typeof onRejected === 'function' ? onRejected : null;
-    this.promise = promise;
+  for (var i = 0, len = self._deferreds.length; i < len; i++) {
+    handle(self, self._deferreds[i]);
   }
+  self._deferreds = null;
+}
 
-  /**
-   * Take a potentially misbehaving resolver function and make sure
-   * onFulfilled and onRejected are only called once.
-   *
-   * Makes no guarantees about asynchrony.
-   */
-  function doResolve(fn, self) {
-    var done = false;
-    try {
-      fn(function (value) {
+/**
+ * @constructor
+ */
+function Handler(onFulfilled, onRejected, promise) {
+  this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null;
+  this.onRejected = typeof onRejected === 'function' ? onRejected : null;
+  this.promise = promise;
+}
+
+/**
+ * Take a potentially misbehaving resolver function and make sure
+ * onFulfilled and onRejected are only called once.
+ *
+ * Makes no guarantees about asynchrony.
+ */
+function doResolve(fn, self) {
+  var done = false;
+  try {
+    fn(
+      function(value) {
         if (done) return;
         done = true;
         resolve(self, value);
-      }, function (reason) {
+      },
+      function(reason) {
         if (done) return;
         done = true;
         reject(self, reason);
-      });
-    } catch (ex) {
-      if (done) return;
-      done = true;
-      reject(self, ex);
-    }
+      }
+    );
+  } catch (ex) {
+    if (done) return;
+    done = true;
+    reject(self, ex);
   }
+}
 
-  Promise.prototype['catch'] = function (onRejected) {
-    return this.then(null, onRejected);
-  };
+Promise.prototype['catch'] = function(onRejected) {
+  return this.then(null, onRejected);
+};
 
-  Promise.prototype.then = function (onFulfilled, onRejected) {
-    var prom = new (this.constructor)(noop);
+Promise.prototype.then = function(onFulfilled, onRejected) {
+  // @ts-ignore
+  var prom = new this.constructor(noop);
 
-    handle(this, new Handler(onFulfilled, onRejected, prom));
-    return prom;
-  };
+  handle(this, new Handler(onFulfilled, onRejected, prom));
+  return prom;
+};
 
-  Promise.all = function (arr) {
-    var args = Array.prototype.slice.call(arr);
+Promise.prototype['finally'] = finallyConstructor;
 
-    return new Promise(function (resolve, reject) {
-      if (args.length === 0) return resolve([]);
-      var remaining = args.length;
+Promise.all = function(arr) {
+  return new Promise(function(resolve, reject) {
+    if (!arr || typeof arr.length === 'undefined')
+      throw new TypeError('Promise.all accepts an array');
+    var args = Array.prototype.slice.call(arr);
+    if (args.length === 0) return resolve([]);
+    var remaining = args.length;
 
-      function res(i, val) {
-        try {
-          if (val && (typeof val === 'object' || typeof val === 'function')) {
-            var then = val.then;
-            if (typeof then === 'function') {
-              then.call(val, function (val) {
+    function res(i, val) {
+      try {
+        if (val && (typeof val === 'object' || typeof val === 'function')) {
+          var then = val.then;
+          if (typeof then === 'function') {
+            then.call(
+              val,
+              function(val) {
                 res(i, val);
-              }, reject);
-              return;
-            }
-          }
-          args[i] = val;
-          if (--remaining === 0) {
-            resolve(args);
+              },
+              reject
+            );
+            return;
           }
-        } catch (ex) {
-          reject(ex);
         }
+        args[i] = val;
+        if (--remaining === 0) {
+          resolve(args);
+        }
+      } catch (ex) {
+        reject(ex);
       }
-
-      for (var i = 0; i < args.length; i++) {
-        res(i, args[i]);
-      }
-    });
-  };
-
-  Promise.resolve = function (value) {
-    if (value && typeof value === 'object' && value.constructor === Promise) {
-      return value;
     }
 
-    return new Promise(function (resolve) {
-      resolve(value);
-    });
-  };
+    for (var i = 0; i < args.length; i++) {
+      res(i, args[i]);
+    }
+  });
+};
 
-  Promise.reject = function (value) {
-    return new Promise(function (resolve, reject) {
-      reject(value);
-    });
-  };
+Promise.resolve = function(value) {
+  if (value && typeof value === 'object' && value.constructor === Promise) {
+    return value;
+  }
 
-  Promise.race = function (values) {
-    return new Promise(function (resolve, reject) {
-      for (var i = 0, len = values.length; i < len; i++) {
-        values[i].then(resolve, reject);
-      }
-    });
-  };
+  return new Promise(function(resolve) {
+    resolve(value);
+  });
+};
 
-  // Use polyfill for setImmediate for performance gains
-  Promise._immediateFn = (typeof setImmediate === 'function' && function (fn) { setImmediate(fn); }) ||
-    function (fn) {
-      setTimeoutFunc(fn, 0);
-    };
+Promise.reject = function(value) {
+  return new Promise(function(resolve, reject) {
+    reject(value);
+  });
+};
 
-  Promise._unhandledRejectionFn = function _unhandledRejectionFn(err) {
-    if (typeof console !== 'undefined' && console) {
-      console.warn('Possible Unhandled Promise Rejection:', err); // eslint-disable-line no-console
+Promise.race = function(values) {
+  return new Promise(function(resolve, reject) {
+    for (var i = 0, len = values.length; i < len; i++) {
+      values[i].then(resolve, reject);
     }
-  };
+  });
+};
 
-  /**
-   * Set the immediate function to execute callbacks
-   * @param fn {function} Function to execute
-   * @deprecated
-   */
-  Promise._setImmediateFn = function _setImmediateFn(fn) {
-    Promise._immediateFn = fn;
+// Use polyfill for setImmediate for performance gains
+Promise._immediateFn =
+  (typeof setImmediate === 'function' &&
+    function(fn) {
+      setImmediate(fn);
+    }) ||
+  function(fn) {
+    setTimeoutFunc(fn, 0);
   };
 
-  /**
-   * Change the function to execute on unhandled rejection
-   * @param {function} fn Function to execute on unhandled rejection
-   * @deprecated
-   */
-  Promise._setUnhandledRejectionFn = function _setUnhandledRejectionFn(fn) {
-    Promise._unhandledRejectionFn = fn;
-  };
-  
-  if (typeof module !== 'undefined' && module.exports) {
-    module.exports = Promise;
-  } else if (!root.Promise) {
-    root.Promise = Promise;
+Promise._unhandledRejectionFn = function _unhandledRejectionFn(err) {
+  if (typeof console !== 'undefined' && console) {
+    console.warn('Possible Unhandled Promise Rejection:', err); // eslint-disable-line no-console
+  }
+};
+
+/** @suppress {undefinedVars} */
+var globalNS = (function() {
+  // the only reliable means to get the global object is
+  // `Function('return this')()`
+  // However, this causes CSP violations in Chrome apps.
+  if (typeof self !== 'undefined') {
+    return self;
+  }
+  if (typeof window !== 'undefined') {
+    return window;
   }
+  if (typeof global !== 'undefined') {
+    return global;
+  }
+  throw new Error('unable to locate global object');
+})();
+
+if (!('Promise' in globalNS)) {
+  globalNS['Promise'] = Promise;
+} else if (!globalNS.Promise.prototype['finally']) {
+  globalNS.Promise.prototype['finally'] = finallyConstructor;
+}
 
-})(this);
+})));
diff --git a/wcfsetup/install/files/js/3rdParty/polyfill/promise.min.js b/wcfsetup/install/files/js/3rdParty/polyfill/promise.min.js
index 2208402a92..ec85c98d10 100644
--- a/wcfsetup/install/files/js/3rdParty/polyfill/promise.min.js
+++ b/wcfsetup/install/files/js/3rdParty/polyfill/promise.min.js
@@ -1 +1 @@
-!function(e){function n(){}function t(e,n){return function(){e.apply(n,arguments)}}function o(e){if("object"!=typeof this)throw new TypeError("Promises must be constructed via new");if("function"!=typeof e)throw new TypeError("not a function");this._state=0,this._handled=!1,this._value=void 0,this._deferreds=[],s(e,this)}function i(e,n){for(;3===e._state;)e=e._value;return 0===e._state?void e._deferreds.push(n):(e._handled=!0,void o._immediateFn(function(){var t=1===e._state?n.onFulfilled:n.onRejected;if(null===t)return void(1===e._state?r:u)(n.promise,e._value);var o;try{o=t(e._value)}catch(i){return void u(n.promise,i)}r(n.promise,o)}))}function r(e,n){try{if(n===e)throw new TypeError("A promise cannot be resolved with itself.");if(n&&("object"==typeof n||"function"==typeof n)){var i=n.then;if(n instanceof o)return e._state=3,e._value=n,void f(e);if("function"==typeof i)return void s(t(i,n),e)}e._state=1,e._value=n,f(e)}catch(r){u(e,r)}}function u(e,n){e._state=2,e._value=n,f(e)}function f(e){2===e._state&&0===e._deferreds.length&&o._immediateFn(function(){e._handled||o._unhandledRejectionFn(e._value)});for(var n=0,t=e._deferreds.length;n<t;n++)i(e,e._deferreds[n]);e._deferreds=null}function c(e,n,t){this.onFulfilled="function"==typeof e?e:null,this.onRejected="function"==typeof n?n:null,this.promise=t}function s(e,n){var t=!1;try{e(function(e){t||(t=!0,r(n,e))},function(e){t||(t=!0,u(n,e))})}catch(o){if(t)return;t=!0,u(n,o)}}var a=setTimeout;o.prototype["catch"]=function(e){return this.then(null,e)},o.prototype.then=function(e,t){var o=new this.constructor(n);return i(this,new c(e,t,o)),o},o.all=function(e){var n=Array.prototype.slice.call(e);return new o(function(e,t){function o(r,u){try{if(u&&("object"==typeof u||"function"==typeof u)){var f=u.then;if("function"==typeof f)return void f.call(u,function(e){o(r,e)},t)}n[r]=u,0===--i&&e(n)}catch(c){t(c)}}if(0===n.length)return e([]);for(var i=n.length,r=0;r<n.length;r++)o(r,n[r])})},o.resolve=function(e){return e&&"object"==typeof e&&e.constructor===o?e:new o(function(n){n(e)})},o.reject=function(e){return new o(function(n,t){t(e)})},o.race=function(e){return new o(function(n,t){for(var o=0,i=e.length;o<i;o++)e[o].then(n,t)})},o._immediateFn="function"==typeof setImmediate&&function(e){setImmediate(e)}||function(e){a(e,0)},o._unhandledRejectionFn=function(e){"undefined"!=typeof console&&console&&console.warn("Possible Unhandled Promise Rejection:",e)},o._setImmediateFn=function(e){o._immediateFn=e},o._setUnhandledRejectionFn=function(e){o._unhandledRejectionFn=e},"undefined"!=typeof module&&module.exports?module.exports=o:e.Promise||(e.Promise=o)}(this);
\ No newline at end of file
+!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?n():"function"==typeof define&&define.amd?define(n):n()}(0,function(){"use strict";function e(n){var t=this.constructor;return this.then(function(e){return t.resolve(n()).then(function(){return e})},function(e){return t.resolve(n()).then(function(){return t.reject(e)})})}var n=setTimeout;function o(){}function f(e){if(!(this instanceof f))throw new TypeError("Promises must be constructed via new");if("function"!=typeof e)throw new TypeError("not a function");this._state=0,this._handled=!1,this._value=undefined,this._deferreds=[],l(e,this)}function r(o,r){for(;3===o._state;)o=o._value;0!==o._state?(o._handled=!0,f._immediateFn(function(){var e=1===o._state?r.onFulfilled:r.onRejected;if(null!==e){var n;try{n=e(o._value)}catch(t){return void u(r.promise,t)}i(r.promise,n)}else(1===o._state?i:u)(r.promise,o._value)})):o._deferreds.push(r)}function i(e,n){try{if(n===e)throw new TypeError("A promise cannot be resolved with itself.");if(n&&("object"==typeof n||"function"==typeof n)){var t=n.then;if(n instanceof f)return e._state=3,e._value=n,void c(e);if("function"==typeof t)return void l((o=t,r=n,function(){o.apply(r,arguments)}),e)}e._state=1,e._value=n,c(e)}catch(i){u(e,i)}var o,r}function u(e,n){e._state=2,e._value=n,c(e)}function c(e){2===e._state&&0===e._deferreds.length&&f._immediateFn(function(){e._handled||f._unhandledRejectionFn(e._value)});for(var n=0,t=e._deferreds.length;n<t;n++)r(e,e._deferreds[n]);e._deferreds=null}function a(e,n,t){this.onFulfilled="function"==typeof e?e:null,this.onRejected="function"==typeof n?n:null,this.promise=t}function l(e,n){var t=!1;try{e(function(e){t||(t=!0,i(n,e))},function(e){t||(t=!0,u(n,e))})}catch(o){if(t)return;t=!0,u(n,o)}}f.prototype["catch"]=function(e){return this.then(null,e)},f.prototype.then=function(e,n){var t=new this.constructor(o);return r(this,new a(e,n,t)),t},f.prototype["finally"]=e,f.all=function(n){return new f(function(r,i){if(!n||"undefined"==typeof n.length)throw new TypeError("Promise.all accepts an array");var f=Array.prototype.slice.call(n);if(0===f.length)return r([]);var u=f.length;function c(n,e){try{if(e&&("object"==typeof e||"function"==typeof e)){var t=e.then;if("function"==typeof t)return void t.call(e,function(e){c(n,e)},i)}f[n]=e,0==--u&&r(f)}catch(o){i(o)}}for(var e=0;e<f.length;e++)c(e,f[e])})},f.resolve=function(n){return n&&"object"==typeof n&&n.constructor===f?n:new f(function(e){e(n)})},f.reject=function(t){return new f(function(e,n){n(t)})},f.race=function(r){return new f(function(e,n){for(var t=0,o=r.length;t<o;t++)r[t].then(e,n)})},f._immediateFn="function"==typeof setImmediate&&function(e){setImmediate(e)}||function(e){n(e,0)},f._unhandledRejectionFn=function(e){void 0!==console&&console&&console.warn("Possible Unhandled Promise Rejection:",e)};var t=function(){if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if("undefined"!=typeof global)return global;throw Error("unable to locate global object")}();"Promise"in t?t.Promise.prototype["finally"]||(t.Promise.prototype["finally"]=e):t.Promise=f});
-- 
2.20.1