diff -r 000000000000 -r 6474c204b198 netwerk/base/public/nsIStandardURL.idl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/netwerk/base/public/nsIStandardURL.idl	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsIMutable.idl"
+
+interface nsIURI;
+
+/**
+ * nsIStandardURL defines the interface to an URL with the standard
+ * file path format common to protocols like http, ftp, and file.
+ * It supports initialization from a relative path and provides
+ * some customization on how URLs are normalized.
+ */
+[scriptable, uuid(babd6cca-ebe7-4329-967c-d6b9e33caa81)]
+interface nsIStandardURL : nsIMutable
+{
+    /**
+     * blah:foo/bar    => blah://foo/bar
+     * blah:/foo/bar   => blah:///foo/bar
+     * blah://foo/bar  => blah://foo/bar
+     * blah:///foo/bar => blah:///foo/bar
+     */
+    const unsigned long URLTYPE_STANDARD        = 1;
+
+    /**
+     * blah:foo/bar    => blah://foo/bar
+     * blah:/foo/bar   => blah://foo/bar
+     * blah://foo/bar  => blah://foo/bar
+     * blah:///foo/bar => blah://foo/bar
+     */
+    const unsigned long URLTYPE_AUTHORITY       = 2;
+
+    /**
+     * blah:foo/bar    => blah:///foo/bar
+     * blah:/foo/bar   => blah:///foo/bar
+     * blah://foo/bar  => blah://foo/bar
+     * blah:///foo/bar => blah:///foo/bar
+     */
+    const unsigned long URLTYPE_NO_AUTHORITY    = 3;
+
+    /**
+     * Initialize a standard URL.
+     *
+     * @param aUrlType       - one of the URLTYPE_ flags listed above.
+     * @param aDefaultPort   - if the port parsed from the URL string matches
+     *                         this port, then the port will be removed from the
+     *                         canonical form of the URL.
+     * @param aSpec          - URL string.
+     * @param aOriginCharset - the charset from which this URI string
+     *                         originated.  this corresponds to the charset
+     *                         that should be used when communicating this
+     *                         URI to an origin server, for example.  if
+     *                         null, then provide aBaseURI implements this
+     *                         interface, the origin charset of aBaseURI will
+     *                         be assumed, otherwise defaulting to UTF-8 (i.e.,
+     *                         no charset transformation from aSpec).
+     * @param aBaseURI       - if null, aSpec must specify an absolute URI.
+     *                         otherwise, aSpec will be resolved relative
+     *                         to aBaseURI.
+     */
+    void init(in unsigned long aUrlType,
+              in long aDefaultPort,
+              in AUTF8String aSpec,
+              in string aOriginCharset,
+              in nsIURI aBaseURI);
+};