diff options
Diffstat (limited to 'dbus/object_proxy.h')
| -rw-r--r-- | dbus/object_proxy.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/dbus/object_proxy.h b/dbus/object_proxy.h index 79e15d14..e618d5d 100644 --- a/dbus/object_proxy.h +++ b/dbus/object_proxy.h @@ -72,6 +72,11 @@ class CHROME_DBUS_EXPORT ObjectProxy // Called when a signal is received. Signal* is the incoming signal. typedef base::Callback<void (Signal*)> SignalCallback; + // Called when NameOwnerChanged signal is received. + typedef base::Callback<void( + const std::string& old_owner, + const std::string& new_owner)> NameOwnerChangedCallback; + // Called when the object proxy is connected to the signal. // Parameters: // - the interface name. @@ -145,7 +150,7 @@ class CHROME_DBUS_EXPORT ObjectProxy // Sets a callback for "NameOwnerChanged" signal. The callback is called on // the origin thread when D-Bus system sends "NameOwnerChanged" for the name // represented by |service_name_|. - virtual void SetNameOwnerChangedCallback(SignalCallback callback); + virtual void SetNameOwnerChangedCallback(NameOwnerChangedCallback callback); // Detaches from the remote object. The Bus object will take care of // detaching so you don't have to do this manually. @@ -253,6 +258,10 @@ class CHROME_DBUS_EXPORT ObjectProxy // Handles NameOwnerChanged signal from D-Bus's special message bus. DBusHandlerResult HandleNameOwnerChanged(scoped_ptr<dbus::Signal> signal); + // Runs |name_owner_changed_callback_|. + void RunNameOwnerChangedCallback(const std::string& old_owner, + const std::string& new_owner); + scoped_refptr<Bus> bus_; std::string service_name_; ObjectPath object_path_; @@ -266,7 +275,7 @@ class CHROME_DBUS_EXPORT ObjectProxy MethodTable method_table_; // The callback called when NameOwnerChanged signal is received. - SignalCallback name_owner_changed_callback_; + NameOwnerChangedCallback name_owner_changed_callback_; std::set<std::string> match_rules_; |