blob: eff46a01ab21af3a03c6a1698b39b897e84187c7 [file] [log] [blame]
* Copyright 2022 The WebRTC project authors. All Rights Reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
#include <gio/gio.h>
#include <stdint.h>
#include <string>
#include <vector>
#include "absl/strings/string_view.h"
#include "modules/portal/portal_request_response.h"
#include "modules/portal/scoped_glib.h"
#include "modules/portal/xdg_session_details.h"
#include "rtc_base/checks.h"
#include "rtc_base/logging.h"
namespace webrtc {
namespace xdg_portal {
constexpr char kDesktopBusName[] = "org.freedesktop.portal.Desktop";
constexpr char kDesktopObjectPath[] = "/org/freedesktop/portal/desktop";
constexpr char kDesktopRequestObjectPath[] =
constexpr char kSessionInterfaceName[] = "org.freedesktop.portal.Session";
constexpr char kRequestInterfaceName[] = "org.freedesktop.portal.Request";
constexpr char kScreenCastInterfaceName[] = "org.freedesktop.portal.ScreenCast";
using ProxyRequestCallback = void (*)(GObject*, GAsyncResult*, gpointer);
using SessionRequestCallback = void (*)(GDBusProxy*, GAsyncResult*, gpointer);
using SessionRequestResponseSignalHandler = void (*)(GDBusConnection*,
const char*,
const char*,
const char*,
const char*,
using StartRequestResponseSignalHandler = void (*)(GDBusConnection*,
const char*,
const char*,
const char*,
const char*,
using SessionStartRequestedHandler = void (*)(GDBusProxy*,
RTC_EXPORT std::string RequestResponseToString(RequestResponse request);
RequestResponse RequestResponseFromPortalResponse(uint32_t portal_response);
// Returns a string path for signal handle based on the provided connection and
// token.
RTC_EXPORT std::string PrepareSignalHandle(absl::string_view token,
GDBusConnection* connection);
// Sets up the callback to execute when a response signal is received for the
// given object.
RTC_EXPORT uint32_t
SetupRequestResponseSignal(absl::string_view object_path,
const GDBusSignalCallback callback,
gpointer user_data,
GDBusConnection* connection);
RTC_EXPORT void RequestSessionProxy(
absl::string_view interface_name,
const ProxyRequestCallback proxy_request_callback,
GCancellable* cancellable,
gpointer user_data);
RTC_EXPORT void SetupSessionRequestHandlers(
absl::string_view portal_prefix,
const SessionRequestCallback session_request_callback,
const SessionRequestResponseSignalHandler request_response_signale_handler,
GDBusConnection* connection,
GDBusProxy* proxy,
GCancellable* cancellable,
std::string& portal_handle,
guint& session_request_signal_id,
gpointer user_data);
RTC_EXPORT void StartSessionRequest(
absl::string_view prefix,
absl::string_view session_handle,
const StartRequestResponseSignalHandler signal_handler,
const SessionStartRequestedHandler session_started_handler,
GDBusProxy* proxy,
GDBusConnection* connection,
GCancellable* cancellable,
guint& start_request_signal_id,
std::string& start_handle,
gpointer user_data);
// Tears down the portal session and cleans up related objects.
RTC_EXPORT void TearDownSession(absl::string_view session_handle,
GDBusProxy* proxy,
GCancellable* cancellable,
GDBusConnection* connection);
} // namespace xdg_portal
} // namespace webrtc