1 files changed, 28 insertions, 0 deletions
diff --git a/brillo/dbus/dbus_signal.cc b/brillo/dbus/dbus_signal.cc
new file mode 100644
index 0000000..d227bd7
--- /dev/null
+++ b/brillo/dbus/dbus_signal.cc
@@ -0,0 +1,28 @@
+// Copyright 2014 The Chromium OS Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include <brillo/dbus/dbus_signal.h>
+
+#include <brillo/dbus/dbus_object.h>
+
+namespace brillo {
+namespace dbus_utils {
+
+DBusSignalBase::DBusSignalBase(DBusObject* dbus_object,
+                               const std::string& interface_name,
+                               const std::string& signal_name)
+    : interface_name_(interface_name),
+      signal_name_(signal_name),
+      dbus_object_(dbus_object) {
+}
+
+bool DBusSignalBase::SendSignal(dbus::Signal* signal) const {
+  // This sends the signal asynchronously.  However, the raw message inside
+  // the signal object is ref-counted, so we're fine to pass a stack-allocated
+  // Signal object here.
+  return dbus_object_->SendSignal(signal);
+}
+
+}  // namespace dbus_utils
+}  // namespace brillo