Everywhere: Hoist the Services folder to the top-level

Author: https://github.com/trflynn89
Commit: 22e0eeada2
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker

Services/WebContent/PageHost.cpp

@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2020-2023, Andreas Kling <andreas@ladybird.org>
+ * Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
+ * Copyright (c) 2023, Andrew Kaster <akaster@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibWeb/Bindings/MainThreadVM.h>
+#include <LibWeb/HTML/TraversableNavigable.h>
+#include <WebContent/ConnectionFromClient.h>
+#include <WebContent/PageClient.h>
+#include <WebContent/PageHost.h>
+#include <WebContent/WebDriverConnection.h>
+
+namespace WebContent {
+
+PageHost::PageHost(ConnectionFromClient& client)
+    : m_client(client)
+{
+    auto& first_page = create_page();
+    Web::HTML::TraversableNavigable::create_a_fresh_top_level_traversable(first_page.page(), URL::URL("about:blank")).release_value_but_fixme_should_propagate_errors();
+}
+
+PageClient& PageHost::create_page()
+{
+    m_pages.set(m_next_id, PageClient::create(Web::Bindings::main_thread_vm(), *this, m_next_id));
+    ++m_next_id;
+    return *m_pages.get(m_next_id - 1).value();
+}
+
+void PageHost::remove_page(Badge<PageClient>, u64 index)
+{
+    m_pages.remove(index);
+}
+
+Optional<PageClient&> PageHost::page(u64 index)
+{
+    return m_pages.get(index).map([](auto& value) -> PageClient& {
+        return *value;
+    });
+}
+
+PageHost::~PageHost() = default;
+
+}