X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/f938afb8ab4cb091d12e0ef0311eaea14b774798..472cf099a0373809eddb663ca4878c241bc86085:/redakcja/static/js/lib/codemirror/util.js

diff --git a/redakcja/static/js/lib/codemirror/util.js b/redakcja/static/js/lib/codemirror/util.js
deleted file mode 100644
index 796025ee..00000000
--- a/redakcja/static/js/lib/codemirror/util.js
+++ /dev/null
@@ -1,125 +0,0 @@
-/* A few useful utility functions. */
-
-var internetExplorer = document.selection && window.ActiveXObject && /MSIE/.test(navigator.userAgent);
-var webkit = /AppleWebKit/.test(navigator.userAgent);
-var safari = /Apple Computers, Inc/.test(navigator.vendor);
-
-// Capture a method on an object.
-function method(obj, name) {
-  return function() {obj[name].apply(obj, arguments);};
-}
-
-// The value used to signal the end of a sequence in iterators.
-var StopIteration = {toString: function() {return "StopIteration"}};
-
-// Apply a function to each element in a sequence.
-function forEach(iter, f) {
-  if (iter.next) {
-    try {while (true) f(iter.next());}
-    catch (e) {if (e != StopIteration) throw e;}
-  }
-  else {
-    for (var i = 0; i < iter.length; i++)
-      f(iter[i]);
-  }
-}
-
-// Map a function over a sequence, producing an array of results.
-function map(iter, f) {
-  var accum = [];
-  forEach(iter, function(val) {accum.push(f(val));});
-  return accum;
-}
-
-// Create a predicate function that tests a string againsts a given
-// regular expression. No longer used but might be used by 3rd party
-// parsers.
-function matcher(regexp){
-  return function(value){return regexp.test(value);};
-}
-
-// Test whether a DOM node has a certain CSS class. Much faster than
-// the MochiKit equivalent, for some reason.
-function hasClass(element, className){
-  var classes = element.className;
-  return classes && new RegExp("(^| )" + className + "($| )").test(classes);
-}
-
-// Insert a DOM node after another node.
-function insertAfter(newNode, oldNode) {
-  var parent = oldNode.parentNode;
-  parent.insertBefore(newNode, oldNode.nextSibling);
-  return newNode;
-}
-
-function removeElement(node) {
-  if (node.parentNode)
-    node.parentNode.removeChild(node);
-}
-
-function clearElement(node) {
-  while (node.firstChild)
-    node.removeChild(node.firstChild);
-}
-
-// Check whether a node is contained in another one.
-function isAncestor(node, child) {
-  while (child = child.parentNode) {
-    if (node == child)
-      return true;
-  }
-  return false;
-}
-
-// The non-breaking space character.
-var nbsp = "\u00a0";
-var matching = {"{": "}", "[": "]", "(": ")",
-                "}": "{", "]": "[", ")": "("};
-
-// Standardize a few unportable event properties.
-function normalizeEvent(event) {
-  if (!event.stopPropagation) {
-    event.stopPropagation = function() {this.cancelBubble = true;};
-    event.preventDefault = function() {this.returnValue = false;};
-  }
-  if (!event.stop) {
-    event.stop = function() {
-      this.stopPropagation();
-      this.preventDefault();
-    };
-  }
-
-  if (event.type == "keypress") {
-    event.code = (event.charCode == null) ? event.keyCode : event.charCode;
-    event.character = String.fromCharCode(event.code);
-  }
-  return event;
-}
-
-// Portably register event handlers.
-function addEventHandler(node, type, handler, removeFunc) {
-  function wrapHandler(event) {
-    handler(normalizeEvent(event || window.event));
-  }
-  if (typeof node.addEventListener == "function") {
-    node.addEventListener(type, wrapHandler, false);
-    if (removeFunc) return function() {node.removeEventListener(type, wrapHandler, false);};
-  }
-  else {
-    node.attachEvent("on" + type, wrapHandler);
-    if (removeFunc) return function() {node.detachEvent("on" + type, wrapHandler);};
-  }
-}
-
-function nodeText(node) {
-  return node.textContent || node.innerText || node.nodeValue || "";
-}
-
-function nodeTop(node) {
-  var top = 0;
-  while (node.offsetParent) {
-    top += node.offsetTop;
-    node = node.offsetParent;
-  }
-  return top;
-}