Ladybird+LibWebView: Add an Inspector action to insert a child DOM node

Author: https://github.com/trflynn89
Commit: d5d6ff8bf1
Pull-request: https://github.com/SerenityOS/serenity/pull/22198
Reviewed-by: https://github.com/awesomekling

Userland/Libraries/LibWebView/InspectorClient.cpp

@@ -254,6 +254,26 @@ void InspectorClient::context_menu_screenshot_dom_node()
     m_context_menu_data.clear();
 }
 
+void InspectorClient::context_menu_create_child_element()
+{
+    VERIFY(m_context_menu_data.has_value());
+
+    m_pending_selection = m_content_web_view.create_child_element(m_context_menu_data->dom_node_id);
+    inspect();
+
+    m_context_menu_data.clear();
+}
+
+void InspectorClient::context_menu_create_child_text_node()
+{
+    VERIFY(m_context_menu_data.has_value());
+
+    m_pending_selection = m_content_web_view.create_child_text_node(m_context_menu_data->dom_node_id);
+    inspect();
+
+    m_context_menu_data.clear();
+}
+
 void InspectorClient::context_menu_remove_dom_node()
 {
     VERIFY(m_context_menu_data.has_value());