Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89
Commit: 93712b24bf
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker

Libraries/LibWebView/ProcessManager.h

@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2024, Andrew Kaster <akaster@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <AK/Types.h>
+#include <AK/Vector.h>
+#include <LibCore/EventReceiver.h>
+#include <LibCore/Platform/ProcessStatistics.h>
+#include <LibThreading/Mutex.h>
+#include <LibWebView/Forward.h>
+#include <LibWebView/Process.h>
+#include <LibWebView/ProcessType.h>
+
+namespace WebView {
+
+ProcessType process_type_from_name(StringView);
+StringView process_name_from_type(ProcessType type);
+
+class ProcessManager {
+    AK_MAKE_NONCOPYABLE(ProcessManager);
+
+public:
+    ProcessManager();
+    ~ProcessManager();
+
+    void add_process(Process&&);
+    Optional<Process> remove_process(pid_t);
+    Optional<Process&> find_process(pid_t);
+
+#if defined(AK_OS_MACH)
+    void set_process_mach_port(pid_t, Core::MachPort&&);
+#endif
+
+    void update_all_process_statistics();
+    String generate_html();
+
+    Function<void(Process&&)> on_process_exited;
+
+private:
+    Core::Platform::ProcessStatistics m_statistics;
+    HashMap<pid_t, Process> m_processes;
+    int m_signal_handle { -1 };
+    Threading::Mutex m_lock;
+};
+
+}