1 files changed, 58 insertions, 0 deletions
diff --git a/toolkit/components/formautofill/content/RequestAutocompleteUI.jsm b/toolkit/components/formautofill/content/RequestAutocompleteUI.jsm
new file mode 100644
index 000000000..74c4834ba
--- /dev/null
+++ b/toolkit/components/formautofill/content/RequestAutocompleteUI.jsm
@@ -0,0 +1,58 @@
+/* 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/. */
+
+/*
+ * Handles the requestAutocomplete user interface.
+ */
+
+"use strict";
+
+this.EXPORTED_SYMBOLS = [
+  "RequestAutocompleteUI",
+];
+
+const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
+
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/Services.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "Promise",
+                                  "resource://gre/modules/Promise.jsm");
+XPCOMUtils.defineLazyModuleGetter(this, "Task",
+                                  "resource://gre/modules/Task.jsm");
+
+/**
+ * Handles the requestAutocomplete user interface.
+ */
+this.RequestAutocompleteUI = function (aAutofillData) {
+  this._autofillData = aAutofillData;
+}
+
+this.RequestAutocompleteUI.prototype = {
+  _autofillData: null,
+
+  show: Task.async(function* () {
+    // Create a new promise and store the function that will resolve it.  This
+    // will be called by the UI once the selection has been made.
+    let resolveFn;
+    let uiPromise = new Promise(resolve => resolveFn = resolve);
+
+    // Wrap the callback function so that it survives XPCOM.
+    let args = {
+      resolveFn: resolveFn,
+      autofillData: this._autofillData,
+    };
+    args.wrappedJSObject = args;
+
+    // Open the window providing the function to call when it closes.
+    Services.ww.openWindow(null,
+                           "chrome://formautofill/content/requestAutocomplete.xhtml",
+                           "Toolkit:RequestAutocomplete",
+                           "chrome,dialog=no,resizable",
+                           args);
+
+    // Wait for the window to be closed and the operation confirmed.
+    return yield uiPromise;
+  }),
+};