diff -r fd8fb93e1b6a -r a361355b55c7 src/pyams_skin/resources/js/ext/tinymce/dev/classes/util/URI.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_skin/resources/js/ext/tinymce/dev/classes/util/URI.js	Wed Jun 17 10:00:10 2015 +0200
@@ -0,0 +1,395 @@
+/**
+ * URI.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles parsing, modification and serialization of URI/URL strings.
+ * @class tinymce.util.URI
+ */
+define("tinymce/util/URI", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	var each = Tools.each, trim = Tools.trim;
+	var queryParts = "source protocol authority userInfo user password host port relative path directory file query anchor".split(' ');
+	var DEFAULT_PORTS = {
+		'ftp': 21,
+		'http': 80,
+		'https': 443,
+		'mailto': 25
+	};
+
+	/**
+	 * Constructs a new URI instance.
+	 *
+	 * @constructor
+	 * @method URI
+	 * @param {String} url URI string to parse.
+	 * @param {Object} settings Optional settings object.
+	 */
+	function URI(url, settings) {
+		var self = this, baseUri, base_url;
+
+		url = trim(url);
+		settings = self.settings = settings || {};
+		baseUri = settings.base_uri;
+
+		// Strange app protocol that isn't http/https or local anchor
+		// For example: mailto,skype,tel etc.
+		if (/^([\w\-]+):([^\/]{2})/i.test(url) || /^\s*#/.test(url)) {
+			self.source = url;
+			return;
+		}
+
+		var isProtocolRelative = url.indexOf('//') === 0;
+
+		// Absolute path with no host, fake host and protocol
+		if (url.indexOf('/') === 0 && !isProtocolRelative) {
+			url = (baseUri ? baseUri.protocol || 'http' : 'http') + '://mce_host' + url;
+		}
+
+		// Relative path http:// or protocol relative //path
+		if (!/^[\w\-]*:?\/\//.test(url)) {
+			base_url = settings.base_uri ? settings.base_uri.path : new URI(location.href).directory;
+			if (settings.base_uri.protocol === "") {
+				url = '//mce_host' + self.toAbsPath(base_url, url);
+			} else {
+				url = /([^#?]*)([#?]?.*)/.exec(url);
+				url = ((baseUri && baseUri.protocol) || 'http') + '://mce_host' + self.toAbsPath(base_url, url[1]) + url[2];
+			}
+		}
+
+		// Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
+		url = url.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something
+
+		/*jshint maxlen: 255 */
+		/*eslint max-len: 0 */
+		url = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(url);
+
+		each(queryParts, function(v, i) {
+			var part = url[i];
+
+			// Zope 3 workaround, they use @@something
+			if (part) {
+				part = part.replace(/\(mce_at\)/g, '@@');
+			}
+
+			self[v] = part;
+		});
+
+		if (baseUri) {
+			if (!self.protocol) {
+				self.protocol = baseUri.protocol;
+			}
+
+			if (!self.userInfo) {
+				self.userInfo = baseUri.userInfo;
+			}
+
+			if (!self.port && self.host === 'mce_host') {
+				self.port = baseUri.port;
+			}
+
+			if (!self.host || self.host === 'mce_host') {
+				self.host = baseUri.host;
+			}
+
+			self.source = '';
+		}
+
+		if (isProtocolRelative) {
+			self.protocol = '';
+		}
+
+		//t.path = t.path || '/';
+	}
+
+	URI.prototype = {
+		/**
+		 * Sets the internal path part of the URI.
+		 *
+		 * @method setPath
+		 * @param {string} path Path string to set.
+		 */
+		setPath: function(path) {
+			var self = this;
+
+			path = /^(.*?)\/?(\w+)?$/.exec(path);
+
+			// Update path parts
+			self.path = path[0];
+			self.directory = path[1];
+			self.file = path[2];
+
+			// Rebuild source
+			self.source = '';
+			self.getURI();
+		},
+
+		/**
+		 * Converts the specified URI into a relative URI based on the current URI instance location.
+		 *
+		 * @method toRelative
+		 * @param {String} uri URI to convert into a relative path/URI.
+		 * @return {String} Relative URI from the point specified in the current URI instance.
+		 * @example
+		 * // Converts an absolute URL to an relative URL url will be somedir/somefile.htm
+		 * var url = new tinymce.util.URI('http://www.site.com/dir/').toRelative('http://www.site.com/dir/somedir/somefile.htm');
+		 */
+		toRelative: function(uri) {
+			var self = this, output;
+
+			if (uri === "./") {
+				return uri;
+			}
+
+			uri = new URI(uri, {base_uri: self});
+
+			// Not on same domain/port or protocol
+			if ((uri.host != 'mce_host' && self.host != uri.host && uri.host) || self.port != uri.port ||
+				(self.protocol != uri.protocol && uri.protocol !== "")) {
+				return uri.getURI();
+			}
+
+			var tu = self.getURI(), uu = uri.getURI();
+
+			// Allow usage of the base_uri when relative_urls = true
+			if (tu == uu || (tu.charAt(tu.length - 1) == "/" && tu.substr(0, tu.length - 1) == uu)) {
+				return tu;
+			}
+
+			output = self.toRelPath(self.path, uri.path);
+
+			// Add query
+			if (uri.query) {
+				output += '?' + uri.query;
+			}
+
+			// Add anchor
+			if (uri.anchor) {
+				output += '#' + uri.anchor;
+			}
+
+			return output;
+		},
+
+		/**
+		 * Converts the specified URI into a absolute URI based on the current URI instance location.
+		 *
+		 * @method toAbsolute
+		 * @param {String} uri URI to convert into a relative path/URI.
+		 * @param {Boolean} noHost No host and protocol prefix.
+		 * @return {String} Absolute URI from the point specified in the current URI instance.
+		 * @example
+		 * // Converts an relative URL to an absolute URL url will be http://www.site.com/dir/somedir/somefile.htm
+		 * var url = new tinymce.util.URI('http://www.site.com/dir/').toAbsolute('somedir/somefile.htm');
+		 */
+		toAbsolute: function(uri, noHost) {
+			uri = new URI(uri, {base_uri: this});
+
+			return uri.getURI(noHost && this.isSameOrigin(uri));
+		},
+
+		/**
+		 * Determine whether the given URI has the same origin as this URI.  Based on RFC-6454.
+		 * Supports default ports for protocols listed in DEFAULT_PORTS.  Unsupported protocols will fail safe: they
+		 * won't match, if the port specifications differ.
+		 *
+		 * @method isSameOrigin
+		 * @param {tinymce.util.URI} uri Uri instance to compare.
+		 * @returns {Boolean} True if the origins are the same.
+		 */
+		isSameOrigin: function(uri) {
+			if (this.host == uri.host && this.protocol == uri.protocol) {
+				if (this.port == uri.port) {
+					return true;
+				}
+
+				var defaultPort = DEFAULT_PORTS[this.protocol];
+				if (defaultPort && ((this.port || defaultPort) == (uri.port || defaultPort))) {
+					return true;
+				}
+			}
+
+			return false;
+		},
+
+		/**
+		 * Converts a absolute path into a relative path.
+		 *
+		 * @method toRelPath
+		 * @param {String} base Base point to convert the path from.
+		 * @param {String} path Absolute path to convert into a relative path.
+		 */
+		toRelPath: function(base, path) {
+			var items, breakPoint = 0, out = '', i, l;
+
+			// Split the paths
+			base = base.substring(0, base.lastIndexOf('/'));
+			base = base.split('/');
+			items = path.split('/');
+
+			if (base.length >= items.length) {
+				for (i = 0, l = base.length; i < l; i++) {
+					if (i >= items.length || base[i] != items[i]) {
+						breakPoint = i + 1;
+						break;
+					}
+				}
+			}
+
+			if (base.length < items.length) {
+				for (i = 0, l = items.length; i < l; i++) {
+					if (i >= base.length || base[i] != items[i]) {
+						breakPoint = i + 1;
+						break;
+					}
+				}
+			}
+
+			if (breakPoint === 1) {
+				return path;
+			}
+
+			for (i = 0, l = base.length - (breakPoint - 1); i < l; i++) {
+				out += "../";
+			}
+
+			for (i = breakPoint - 1, l = items.length; i < l; i++) {
+				if (i != breakPoint - 1) {
+					out += "/" + items[i];
+				} else {
+					out += items[i];
+				}
+			}
+
+			return out;
+		},
+
+		/**
+		 * Converts a relative path into a absolute path.
+		 *
+		 * @method toAbsPath
+		 * @param {String} base Base point to convert the path from.
+		 * @param {String} path Relative path to convert into an absolute path.
+		 */
+		toAbsPath: function(base, path) {
+			var i, nb = 0, o = [], tr, outPath;
+
+			// Split paths
+			tr = /\/$/.test(path) ? '/' : '';
+			base = base.split('/');
+			path = path.split('/');
+
+			// Remove empty chunks
+			each(base, function(k) {
+				if (k) {
+					o.push(k);
+				}
+			});
+
+			base = o;
+
+			// Merge relURLParts chunks
+			for (i = path.length - 1, o = []; i >= 0; i--) {
+				// Ignore empty or .
+				if (path[i].length === 0 || path[i] === ".") {
+					continue;
+				}
+
+				// Is parent
+				if (path[i] === '..') {
+					nb++;
+					continue;
+				}
+
+				// Move up
+				if (nb > 0) {
+					nb--;
+					continue;
+				}
+
+				o.push(path[i]);
+			}
+
+			i = base.length - nb;
+
+			// If /a/b/c or /
+			if (i <= 0) {
+				outPath = o.reverse().join('/');
+			} else {
+				outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
+			}
+
+			// Add front / if it's needed
+			if (outPath.indexOf('/') !== 0) {
+				outPath = '/' + outPath;
+			}
+
+			// Add traling / if it's needed
+			if (tr && outPath.lastIndexOf('/') !== outPath.length - 1) {
+				outPath += tr;
+			}
+
+			return outPath;
+		},
+
+		/**
+		 * Returns the full URI of the internal structure.
+		 *
+		 * @method getURI
+		 * @param {Boolean} noProtoHost Optional no host and protocol part. Defaults to false.
+		 */
+		getURI: function(noProtoHost) {
+			var s, self = this;
+
+			// Rebuild source
+			if (!self.source || noProtoHost) {
+				s = '';
+
+				if (!noProtoHost) {
+					if (self.protocol) {
+						s += self.protocol + '://';
+					} else {
+						s += '//';
+					}
+
+					if (self.userInfo) {
+						s += self.userInfo + '@';
+					}
+
+					if (self.host) {
+						s += self.host;
+					}
+
+					if (self.port) {
+						s += ':' + self.port;
+					}
+				}
+
+				if (self.path) {
+					s += self.path;
+				}
+
+				if (self.query) {
+					s += '?' + self.query;
+				}
+
+				if (self.anchor) {
+					s += '#' + self.anchor;
+				}
+
+				self.source = s;
+			}
+
+			return self.source;
+		}
+	};
+
+	return URI;
+});