Add DBus bindings for BLE Advertisement.

chromeos/dbus/fake_bluetooth_advertisement_manager_client.cc

Index: chromeos/dbus/fake_bluetooth_advertisement_manager_client.cc
diff --git a/chromeos/dbus/fake_bluetooth_advertisement_manager_client.cc b/chromeos/dbus/fake_bluetooth_advertisement_manager_client.cc
new file mode 100644
index 0000000000000000000000000000000000000000..1f4bf0a13cfd1a0ade6ef7a0dc16f8a338dadf5a
--- /dev/null
+++ b/chromeos/dbus/fake_bluetooth_advertisement_manager_client.cc
@@ -0,0 +1,85 @@
+// Copyright (c) 2013 The Chromium 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 "chromeos/dbus/fake_bluetooth_advertisement_manager_client.h"
+
+#include "base/logging.h"
+#include "base/message_loop/message_loop.h"
+#include "chromeos/dbus/fake_bluetooth_advertisement_service_provider.h"
+#include "dbus/bus.h"
+#include "dbus/message.h"
+#include "dbus/object_proxy.h"
+#include "third_party/cros_system_api/dbus/service_constants.h"
+
+namespace chromeos {
+
+const char FakeBluetoothAdvertisementManagerClient::kL2capUuid[] =
+    "4d995052-33cc-4fdf-b446-75f32942a076";
+const char FakeBluetoothAdvertisementManagerClient::kRfcommUuid[] =
+    "3f6d6dbf-a6ad-45fc-9653-47dc912ef70e";
+const char FakeBluetoothAdvertisementManagerClient::kUnregisterableUuid[] =
+    "00000000-0000-0000-0000-000000000000";
+
+FakeBluetoothAdvertisementManagerClient::
+    FakeBluetoothAdvertisementManagerClient() {
+}
+
+FakeBluetoothAdvertisementManagerClient::
+    ~FakeBluetoothAdvertisementManagerClient() {
+}
+
+void FakeBluetoothAdvertisementManagerClient::RegisterAdvertisement(
+    const dbus::ObjectPath& obj_path,
+    const base::Closure& callback,
+    const ErrorCallback& error_callback) {
+  VLOG(1) << "RegisterAdvertisment: " << obj_path.value();
+
+  ServiceProviderMap::iterator iter = service_provider_map_.find(obj_path);
+  if (iter == service_provider_map_.end()) {
+    error_callback.Run(bluetooth_profile_manager::kErrorInvalidArguments,

[Marie Janssen, 2015/04/09 22:36:27]

bluetooth_advertising_manager instead.

[rkc, 2015/04/13 19:47:45]

Done.

+                       "Advertisement not registered");

[Marie Janssen, 2015/04/09 22:36:27]

This error message is confusing, I think.  Maybe something about the object not
being found?

[rkc, 2015/04/13 19:47:45]

Done.

+  } else if (!currently_registered_.empty()) {
+    error_callback.Run(bluetooth_profile_manager::kErrorInvalidArguments,

[Marie Janssen, 2015/04/09 22:36:27]

Should probably be kErrorAlreadyExists

[rkc, 2015/04/13 19:47:45]

Done.

+                       "Already registered");
+  } else if (obj_path.value() != currently_registered_) {
+    error_callback.Run(bluetooth_profile_manager::kErrorInvalidArguments,
+                       "Different advertisement registered");

[Marie Janssen, 2015/04/09 22:36:27]

This should be kErrorFailed and "Already advertising" to simulate the actual
behavior.

[rkc, 2015/04/13 19:47:45]

I presume you mean kErrorAlreadyExists? I can't find anything called
kErrorFailed in the service constants.

+  } else {
+    currently_registered_ = obj_path.value();
+    base::MessageLoop::current()->PostTask(FROM_HERE, callback);
+  }
+}
+
+void FakeBluetoothAdvertisementManagerClient::UnregisterAdvertisement(
+    const dbus::ObjectPath& obj_path,
+    const base::Closure& callback,
+    const ErrorCallback& error_callback) {
+  VLOG(1) << "UnregisterAdvertisment: " << obj_path.value();

[Marie Janssen, 2015/04/09 22:36:27]

Probably check here that the obj_path is the same as what is currently
registered.  kDoesNotExist error is returned if it's not.

[rkc, 2015/04/13 19:47:45]

Done. Though again, I can't find a kDoesNotExist in the service constants.

+
+  ServiceProviderMap::iterator iter = service_provider_map_.find(obj_path);
+  if (iter == service_provider_map_.end()) {
+    error_callback.Run(bluetooth_profile_manager::kErrorInvalidArguments,
+                       "Advertisement not registered");
+  } else {
+    currently_registered_.clear();
+    base::MessageLoop::current()->PostTask(FROM_HERE, callback);
+  }
+}
+
+void FakeBluetoothAdvertisementManagerClient::
+    RegisterAdvertisementServiceProvider(
+        FakeBluetoothAdvertisementServiceProvider* service_provider) {
+  service_provider_map_[service_provider->object_path_] = service_provider;
+}
+
+void FakeBluetoothAdvertisementManagerClient::
+    UnregisterAdvertisementServiceProvider(
+        FakeBluetoothAdvertisementServiceProvider* service_provider) {
+  ServiceProviderMap::iterator iter =
+      service_provider_map_.find(service_provider->object_path_);
+  if (iter != service_provider_map_.end() && iter->second == service_provider)
+    service_provider_map_.erase(iter);
+}
+
+}  // namespace chromeos