| // Copyright 2017 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef COMPONENTS_DBUS_THREAD_LINUX_DBUS_THREAD_LINUX_H_ |
| #define COMPONENTS_DBUS_THREAD_LINUX_DBUS_THREAD_LINUX_H_ |
| |
| #include "base/component_export.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/task/single_thread_task_runner.h" |
| #include "build/build_config.h" |
| #include "build/chromeos_buildflags.h" |
| |
| // Many APIs in ::dbus are required to be called from the same thread |
| // (https://crbug.com/130984). Therefore, a SingleThreadedTaskRunner is |
| // maintained and accessible through GetDBusTaskRunner(), from which all calls |
| // to dbus on Linux have to be made. |
| |
| #if BUILDFLAG(IS_CHROMEOS_ASH) |
| #error On ChromeOS, use DBusThreadManager instead. |
| #endif |
| |
| namespace dbus_thread_linux { |
| |
| COMPONENT_EXPORT(DBUS) |
| scoped_refptr<base::SingleThreadTaskRunner> GetTaskRunner(); |
| |
| } // namespace dbus_thread_linux |
| |
| #endif // COMPONENTS_DBUS_THREAD_LINUX_DBUS_THREAD_LINUX_H_ |
