1 files changed, 40 insertions, 0 deletions
diff --git a/devtools/client/accessibility/actions/details.js b/devtools/client/accessibility/actions/details.js
new file mode 100644
index 0000000000..f25996589e
--- /dev/null
+++ b/devtools/client/accessibility/actions/details.js
@@ -0,0 +1,40 @@
+/* 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/. */
+"use strict";
+
+const {
+  UPDATE_DETAILS,
+} = require("resource://devtools/client/accessibility/constants.js");
+
+/**
+ * Update details with the given accessible object.
+ *
+ * @param {Object} accessible front
+ */
+exports.updateDetails =
+  accessible =>
+  async ({ dispatch }) => {
+    const { walker: domWalker } = await accessible.targetFront.getFront(
+      "inspector"
+    );
+    // By the time getFront resolves, the accessibleFront may have been destroyed.
+    // This typically happens during navigations.
+    if (accessible.isDestroyed()) {
+      return;
+    }
+    try {
+      const response = await Promise.all([
+        domWalker.getNodeFromActor(accessible.actorID, [
+          "rawAccessible",
+          "DOMNode",
+        ]),
+        accessible.getRelations(),
+        accessible.audit(),
+        accessible.hydrate(),
+      ]);
+      dispatch({ accessible, type: UPDATE_DETAILS, response });
+    } catch (error) {
+      dispatch({ accessible, type: UPDATE_DETAILS, error });
+    }
+  };