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https://github.com/LadybirdBrowser/ladybird.git
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bc976fe7e1
This allows main UI processes created while there is a currently running one to request a new tab or a new window with the initial urls provided on the command line. This matches (almost) the behavior of Chromium and Firefox. Add a new IPC protocol between two UI processes. The main UI process will create an IPC server socket, while secondary UI processes will connect to that socket and send over the URLs and action it wants the main process to take.
70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
/*
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* Copyright (c) 2024, Andrew Kaster <akaster@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Error.h>
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#include <AK/Function.h>
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#include <AK/OwnPtr.h>
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#include <AK/Types.h>
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#include <LibCore/Socket.h>
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#include <LibIPC/ConnectionFromClient.h>
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#include <LibIPC/Forward.h>
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#include <LibIPC/MultiServer.h>
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#include <LibWebView/UIProcessClientEndpoint.h>
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#include <LibWebView/UIProcessServerEndpoint.h>
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namespace WebView {
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class UIProcessConnectionFromClient final
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: public IPC::ConnectionFromClient<UIProcessClientEndpoint, UIProcessServerEndpoint> {
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C_OBJECT(UIProcessConnectionFromClient);
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public:
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virtual ~UIProcessConnectionFromClient() override = default;
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virtual void die() override;
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Function<void(Vector<ByteString> const& urls)> on_new_tab;
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Function<void(Vector<ByteString> const& urls)> on_new_window;
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private:
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UIProcessConnectionFromClient(NonnullOwnPtr<Core::LocalSocket>, int client_id);
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virtual void create_new_tab(Vector<ByteString> const& urls) override;
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virtual void create_new_window(Vector<ByteString> const& urls) override;
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};
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class ChromeProcess {
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AK_MAKE_NONCOPYABLE(ChromeProcess);
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AK_MAKE_NONMOVABLE(ChromeProcess);
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public:
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enum class ProcessDisposition : u8 {
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ContinueMainProcess,
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ExitProcess,
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};
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ChromeProcess() = default;
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~ChromeProcess();
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ErrorOr<ProcessDisposition> connect(Vector<ByteString> const& raw_urls, bool new_window);
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Function<void(Vector<ByteString> const& raw_urls)> on_new_tab;
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Function<void(Vector<ByteString> const& raw_urls)> on_new_window;
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private:
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ErrorOr<void> connect_as_client(ByteString const& socket_path, Vector<ByteString> const& raw_urls, bool new_window);
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ErrorOr<void> connect_as_server(ByteString const& socket_path);
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OwnPtr<IPC::MultiServer<UIProcessConnectionFromClient>> m_server_connection;
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OwnPtr<Core::File> m_pid_file;
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ByteString m_pid_path;
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ByteString m_socket_path;
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};
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}
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