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Ladybird/Android: Bind a RequestServerService for networking needs

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Add a RequestServerService class that uses the LadybirdServiceBase class
added previously. Bind to it from the WebContentService's service_main()
during startup.
This commit is contained in:
Andrew Kaster 2023-09-15 18:01:23 -06:00 • committed by Andrew Kaster
parent da8f450335
commit a243bc465f
15 changed files with 236 additions and 30 deletions
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40
Ladybird/Android/src/main/cpp/WebContentService.cpp
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@ -4,6 +4,7 @@
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "WebContentService.h"
#include "LadybirdServiceBase.h"
#include <AK/LexicalPath.h>
#include <Ladybird/FontPlugin.h>
@ -28,15 +29,7 @@
#include <WebContent/ConnectionFromClient.h>
#include <WebContent/PageHost.h>
class NullResourceConnector : public Web::ResourceLoaderConnector {
virtual void prefetch_dns(AK::URL const&) override { }
virtual void preconnect(AK::URL const&) override { }
virtual RefPtr<Web::ResourceLoaderConnectorRequest> start_request(DeprecatedString const&, AK::URL const&, HashMap<DeprecatedString, DeprecatedString> const&, ReadonlyBytes, Core::ProxyData const&) override
{
return nullptr;
}
};
static ErrorOr<NonnullRefPtr<Protocol::RequestClient>> bind_request_server_service();
ErrorOr<int> service_main(int ipc_socket, int fd_passing_socket)
{
@ -52,7 +45,8 @@ ErrorOr<int> service_main(int ipc_socket, int fd_passing_socket)
Web::FrameLoader::set_default_favicon_path(DeprecatedString::formatted("{}/res/icons/16x16/app-browser.png", s_serenity_resource_root));
Web::ResourceLoader::initialize(make_ref_counted<NullResourceConnector>());
auto request_server_client = TRY(bind_request_server_service());
Web::ResourceLoader::initialize(TRY(WebView::RequestServerAdapter::try_create(move(request_server_client))));
bool is_layout_test_mode = false;
@ -71,3 +65,29 @@ ErrorOr<int> service_main(int ipc_socket, int fd_passing_socket)
return event_loop.exec();
}
ErrorOr<NonnullRefPtr<Protocol::RequestClient>> bind_request_server_service()
{
int socket_fds[2] {};
TRY(Core::System::socketpair(AF_LOCAL, SOCK_STREAM, 0, socket_fds));
int ui_fd = socket_fds[0];
int server_fd = socket_fds[1];
int fd_passing_socket_fds[2] {};
TRY(Core::System::socketpair(AF_LOCAL, SOCK_STREAM, 0, fd_passing_socket_fds));
int ui_fd_passing_fd = fd_passing_socket_fds[0];
int server_fd_passing_fd = fd_passing_socket_fds[1];
// NOTE: The java object takes ownership of the socket fds
bind_request_server_java(server_fd, server_fd_passing_fd);
auto socket = TRY(Core::LocalSocket::adopt_fd(ui_fd));
TRY(socket->set_blocking(true));
auto new_client = TRY(try_make_ref_counted<Protocol::RequestClient>(move(socket)));
new_client->set_fd_passing_socket(TRY(Core::LocalSocket::adopt_fd(ui_fd_passing_fd)));
return new_client;
}