1 files changed, 93 insertions, 0 deletions
diff --git a/tools/addon-sdk-1.3/packages/api-utils/lib/url-e10s-adapter.js b/tools/addon-sdk-1.3/packages/api-utils/lib/url-e10s-adapter.js
new file mode 100644
index 0000000..1cc5f59
--- /dev/null
+++ b/tools/addon-sdk-1.3/packages/api-utils/lib/url-e10s-adapter.js
@@ -0,0 +1,93 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Add-on SDK.
+ *
+ * The Initial Developer of the Original Code is Mozilla.
+ * Portions created by the Initial Developer are Copyright (C) 2010
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *   Irakli Gozalishvili <gozala@mozilla.com>
+ *   Myk Melez <myk@mozilla.org>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+"use strict";
+
+if (this.chrome) {
+  exports.toFilename   = function(spec) chrome.call("url:toFilename", spec);
+  exports.fromFilename = function(spec) chrome.call("url:fromFilename", spec);
+
+  let URL = exports.URL = function URL(spec, base) {
+    // We have to force the `spec` and `base` arguments, if defined, to be
+    // strings before sending them across the process boundary, since the
+    // boundary will drop their custom toString() methods if they are URL
+    // objects, and the other side depends on being able to convert them to
+    // strings.
+    let result = chrome.call("url:URL",
+                             typeof spec == "undefined" ? spec : "" + spec,
+                             typeof base == "undefined" ? base : "" + base);
+
+    let { scheme, userPass, host, port, path } = result.url;
+
+    return Object.create(URL.prototype, {
+      scheme:   { value: scheme,    enumerable: true },
+      userPass: { value: userPass,  enumerable: true },
+      host:     { value: host,      enumerable: true },
+      port:     { value: port,      enumerable: true },
+      path:     { value: path,      enumerable: true },
+      toString: { value: function() chrome.call("url:toString", result.handle) }
+    });
+  }
+}
+else {
+  const { URL, toFilename, fromFilename } = require("./url");
+
+  exports.register = function register(addon) {
+    addon.registerCall("url:toFilename", function(name, spec) toFilename(spec));
+
+    addon.registerCall("url:fromFilename",
+                       function(name, spec) fromFilename(spec));
+
+    addon.registerCall("url:URL", function(name, spec, base) {
+      let url = URL(spec, base);
+
+      // We create a handle to give the addon process access to the toString()
+      // method, which cannot traverse the process boundary but also can't be
+      // duplicated in the addon process because it accesses private information
+      // (the spec of the URL).  The handle doesn't need to be rooted, as it
+      // can be GCed as soon as all references to it are removed.
+      let handle = addon.createHandle();
+      handle.isRooted = false;
+      handle.url = url;
+
+      return { url: url, handle: handle };
+    });
+
+    addon.registerCall("url:toString",
+                       function(name, handle) handle.url.toString());
+  }
+}