1 files changed, 54 insertions, 0 deletions
diff --git a/devtools/client/dom/content/actions/grips.js b/devtools/client/dom/content/actions/grips.js
new file mode 100644
index 000000000..23d4fc895
--- /dev/null
+++ b/devtools/client/dom/content/actions/grips.js
@@ -0,0 +1,54 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* 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/. */
+ /* globals DomProvider */
+"use strict";
+
+const constants = require("../constants");
+
+/**
+ * Used to fetch grip prototype and properties from the backend.
+ */
+function requestProperties(grip) {
+  return {
+    grip: grip,
+    type: constants.FETCH_PROPERTIES,
+    status: "start",
+    error: false
+  };
+}
+
+/**
+ * Executed when grip properties are received from the backend.
+ */
+function receiveProperties(grip, response, error) {
+  return {
+    grip: grip,
+    type: constants.FETCH_PROPERTIES,
+    status: "end",
+    response: response,
+    error: error
+  };
+}
+
+/**
+ * Used to get properties from the backend and fire an action
+ * when they are received.
+ */
+function fetchProperties(grip) {
+  return dispatch => {
+    // dispatch(requestProperties(grip));
+
+    // Use 'DomProvider' object exposed from the chrome scope.
+    return DomProvider.getPrototypeAndProperties(grip).then(response => {
+      dispatch(receiveProperties(grip, response));
+    });
+  };
+}
+
+// Exports from this module
+exports.requestProperties = requestProperties;
+exports.receiveProperties = receiveProperties;
+exports.fetchProperties = fetchProperties;