ladybird/UI/AppKit/main.mm
Timothy Flynn bb7dff7dfe LibWebView+UI: Move ownership of application services to LibWebView
LibWebView now knows how to launch RequestServer and ImageDecoderServer
without help from the UI, so let's move ownership of these services over
to LibWebView for de-duplication.
2024-11-14 11:47:32 +01:00

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/*
* Copyright (c) 2023-2024, Tim Flynn <trflynn89@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/Enumerate.h>
#include <LibGfx/Font/FontDatabase.h>
#include <LibMain/Main.h>
#include <LibWebView/Application.h>
#include <LibWebView/ChromeProcess.h>
#include <LibWebView/EventLoop/EventLoopImplementationMacOS.h>
#include <LibWebView/MachPortServer.h>
#include <LibWebView/URL.h>
#include <LibWebView/Utilities.h>
#include <LibWebView/ViewImplementation.h>
#include <LibWebView/WebContentClient.h>
#include <UI/DefaultSettings.h>
#import <Application/Application.h>
#import <Application/ApplicationDelegate.h>
#import <Interface/Tab.h>
#import <Interface/TabController.h>
#if !__has_feature(objc_arc)
# error "This project requires ARC"
#endif
static void open_urls_from_client(Vector<URL::URL> const& urls, WebView::NewWindow new_window)
{
ApplicationDelegate* delegate = [NSApp delegate];
Tab* tab = new_window == WebView::NewWindow::Yes ? nil : [delegate activeTab];
for (auto [i, url] : enumerate(urls)) {
auto activate_tab = i == 0 ? Web::HTML::ActivateTab::Yes : Web::HTML::ActivateTab::No;
auto* controller = [delegate createNewTab:url
fromTab:tab
activateTab:activate_tab];
tab = (Tab*)[controller window];
}
}
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
AK::set_rich_debug_enabled(true);
Application* application = [Application sharedApplication];
Core::EventLoopManager::install(*new WebView::EventLoopManagerMacOS);
[application setupWebViewApplication:arguments newTabPageURL:Browser::default_new_tab_url];
WebView::platform_init();
WebView::ChromeProcess chrome_process;
if (auto const& chrome_options = WebView::Application::chrome_options(); chrome_options.force_new_process == WebView::ForceNewProcess::No) {
auto disposition = TRY(chrome_process.connect(chrome_options.raw_urls, chrome_options.new_window));
if (disposition == WebView::ChromeProcess::ProcessDisposition::ExitProcess) {
outln("Opening in existing process");
return 0;
}
}
chrome_process.on_new_tab = [&](auto const& raw_urls) {
open_urls_from_client(raw_urls, WebView::NewWindow::No);
};
chrome_process.on_new_window = [&](auto const& raw_urls) {
open_urls_from_client(raw_urls, WebView::NewWindow::Yes);
};
auto mach_port_server = make<WebView::MachPortServer>();
WebView::set_mach_server_name(mach_port_server->server_port_name());
mach_port_server->on_receive_child_mach_port = [&](auto pid, auto port) {
WebView::Application::the().set_process_mach_port(pid, move(port));
};
mach_port_server->on_receive_backing_stores = [](WebView::MachPortServer::BackingStoresMessage message) {
if (auto view = WebView::WebContentClient::view_for_pid_and_page_id(message.pid, message.page_id); view.has_value())
view->did_allocate_iosurface_backing_stores(message.front_backing_store_id, move(message.front_backing_store_port), message.back_backing_store_id, move(message.back_backing_store_port));
};
TRY([application launchServices]);
auto* delegate = [[ApplicationDelegate alloc] init];
[NSApp setDelegate:delegate];
return WebView::Application::the().execute();
}