forked from mirrors/gecko-dev
90 lines
3.6 KiB
C++
90 lines
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "AsyncDBus.h"
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#include "mozilla/UniquePtrExtensions.h"
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namespace mozilla::widget {
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static void CreateProxyCallback(GObject*, GAsyncResult* aResult,
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gpointer aUserData) {
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RefPtr<DBusProxyPromise::Private> promise =
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dont_AddRef(static_cast<DBusProxyPromise::Private*>(aUserData));
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GUniquePtr<GError> error;
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RefPtr<GDBusProxy> proxy = dont_AddRef(
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g_dbus_proxy_new_for_bus_finish(aResult, getter_Transfers(error)));
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if (proxy) {
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promise->Resolve(std::move(proxy), __func__);
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} else {
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promise->Reject(std::move(error), __func__);
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}
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}
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RefPtr<DBusProxyPromise> CreateDBusProxyForBus(
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GBusType aBusType, GDBusProxyFlags aFlags,
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GDBusInterfaceInfo* aInterfaceInfo, const char* aName,
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const char* aObjectPath, const char* aInterfaceName,
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GCancellable* aCancellable) {
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auto promise = MakeRefPtr<DBusProxyPromise::Private>(__func__);
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g_dbus_proxy_new_for_bus(aBusType, aFlags, aInterfaceInfo, aName, aObjectPath,
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aInterfaceName, aCancellable, CreateProxyCallback,
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do_AddRef(promise).take());
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return promise.forget();
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}
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static void ProxyCallCallback(GObject* aSourceObject, GAsyncResult* aResult,
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gpointer aUserData) {
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RefPtr<DBusCallPromise::Private> promise =
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dont_AddRef(static_cast<DBusCallPromise::Private*>(aUserData));
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GUniquePtr<GError> error;
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RefPtr<GVariant> result = dont_AddRef(g_dbus_proxy_call_finish(
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G_DBUS_PROXY(aSourceObject), aResult, getter_Transfers(error)));
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if (result) {
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promise->Resolve(std::move(result), __func__);
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} else {
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promise->Reject(std::move(error), __func__);
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}
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}
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RefPtr<DBusCallPromise> DBusProxyCall(GDBusProxy* aProxy, const char* aMethod,
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GVariant* aArgs, GDBusCallFlags aFlags,
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gint aTimeout,
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GCancellable* aCancellable) {
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auto promise = MakeRefPtr<DBusCallPromise::Private>(__func__);
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g_dbus_proxy_call(aProxy, aMethod, aArgs, aFlags, aTimeout, aCancellable,
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ProxyCallCallback, do_AddRef(promise).take());
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return promise.forget();
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}
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static void ProxyCallWithUnixFDListCallback(GObject* aSourceObject,
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GAsyncResult* aResult,
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gpointer aUserData) {
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RefPtr<DBusCallPromise::Private> promise =
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dont_AddRef(static_cast<DBusCallPromise::Private*>(aUserData));
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GUniquePtr<GError> error;
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GUnixFDList** aFDList = nullptr;
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RefPtr<GVariant> result =
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dont_AddRef(g_dbus_proxy_call_with_unix_fd_list_finish(
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G_DBUS_PROXY(aSourceObject), aFDList, aResult,
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getter_Transfers(error)));
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if (result) {
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promise->Resolve(std::move(result), __func__);
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} else {
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promise->Reject(std::move(error), __func__);
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}
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}
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RefPtr<DBusCallPromise> DBusProxyCallWithUnixFDList(
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GDBusProxy* aProxy, const char* aMethod, GVariant* aArgs,
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GDBusCallFlags aFlags, gint aTimeout, GUnixFDList* aFDList,
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GCancellable* aCancellable) {
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auto promise = MakeRefPtr<DBusCallPromise::Private>(__func__);
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g_dbus_proxy_call_with_unix_fd_list(
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aProxy, aMethod, aArgs, aFlags, aTimeout, aFDList, aCancellable,
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ProxyCallWithUnixFDListCallback, do_AddRef(promise).take());
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return promise.forget();
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}
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} // namespace mozilla::widget
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