1 files changed, 45 insertions, 0 deletions
diff --git a/toolkit/components/autocomplete/AutoCompleteSimpleSearch.sys.mjs b/toolkit/components/autocomplete/AutoCompleteSimpleSearch.sys.mjs
new file mode 100644
index 0000000000..b57d290cfb
--- /dev/null
+++ b/toolkit/components/autocomplete/AutoCompleteSimpleSearch.sys.mjs
@@ -0,0 +1,45 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
+/**
+ * See nsIAutoCompleteSimpleSearch
+ */
+export class AutoCompleteSimpleSearch {
+  constructor() {
+    this.classID = Components.ID("{dc185a77-ba88-4caa-8f16-465253f7599a}");
+    this.QueryInterface = ChromeUtils.generateQI([
+      "nsIAutoCompleteSimpleSearch",
+    ]);
+
+    let initialState = Cc[
+      "@mozilla.org/autocomplete/simple-result;1"
+    ].createInstance(Ci.nsIAutoCompleteSimpleResult);
+    initialState.setDefaultIndex(0);
+    initialState.setSearchResult(Ci.nsIAutoCompleteResult.RESULT_NOMATCH);
+    this.overrideNextResult(initialState);
+  }
+
+  _result = null;
+
+  /**
+   * See nsIAutoCompleteSimpleSearch
+   */
+  overrideNextResult(result) {
+    this._result = result;
+  }
+
+  /**
+   * See nsIAutoCompleteSearch
+   */
+  startSearch(searchString, searchParam, previousResult, listener) {
+    let result = this._result;
+    result.setSearchString(searchString);
+    listener.onSearchResult(this, result);
+  }
+
+  /**
+   * See nsIAutoCompleteSearch
+   */
+  stopSearch() {}
+}