1 files changed, 121 insertions, 0 deletions
diff --git a/device/bluetooth/dbus/fake_bluetooth_gatt_descriptor_service_provider.cc b/device/bluetooth/dbus/fake_bluetooth_gatt_descriptor_service_provider.cc
new file mode 100644
index 0000000..4376ce9
--- /dev/null
+++ b/device/bluetooth/dbus/fake_bluetooth_gatt_descriptor_service_provider.cc
@@ -0,0 +1,121 @@
+// Copyright 2014 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 "device/bluetooth/dbus/fake_bluetooth_gatt_descriptor_service_provider.h"
+
+#include "base/logging.h"
+#include "base/strings/string_util.h"
+#include "device/bluetooth/dbus/bluez_dbus_manager.h"
+#include "device/bluetooth/dbus/fake_bluetooth_gatt_characteristic_service_provider.h"
+#include "device/bluetooth/dbus/fake_bluetooth_gatt_manager_client.h"
+
+namespace bluez {
+
+FakeBluetoothGattDescriptorServiceProvider::
+    FakeBluetoothGattDescriptorServiceProvider(
+        const dbus::ObjectPath& object_path,
+        Delegate* delegate,
+        const std::string& uuid,
+        const std::vector<std::string>& permissions,
+        const dbus::ObjectPath& characteristic_path)
+    : object_path_(object_path),
+      uuid_(uuid),
+      characteristic_path_(characteristic_path),
+      delegate_(delegate) {
+  VLOG(1) << "Creating Bluetooth GATT descriptor: " << object_path_.value();
+
+  DCHECK(object_path_.IsValid());
+  DCHECK(characteristic_path_.IsValid());
+  DCHECK(!uuid.empty());
+  DCHECK(delegate_);
+  DCHECK(base::StartsWith(object_path_.value(),
+                          characteristic_path_.value() + "/",
+                          base::CompareCase::SENSITIVE));
+
+  // TODO(armansito): Do something with |permissions|.
+
+  FakeBluetoothGattManagerClient* fake_bluetooth_gatt_manager_client =
+      static_cast<FakeBluetoothGattManagerClient*>(
+          bluez::BluezDBusManager::Get()->GetBluetoothGattManagerClient());
+  fake_bluetooth_gatt_manager_client->RegisterDescriptorServiceProvider(this);
+}
+
+FakeBluetoothGattDescriptorServiceProvider::
+    ~FakeBluetoothGattDescriptorServiceProvider() {
+  VLOG(1) << "Cleaning up Bluetooth GATT descriptor: " << object_path_.value();
+
+  FakeBluetoothGattManagerClient* fake_bluetooth_gatt_manager_client =
+      static_cast<FakeBluetoothGattManagerClient*>(
+          bluez::BluezDBusManager::Get()->GetBluetoothGattManagerClient());
+  fake_bluetooth_gatt_manager_client->UnregisterDescriptorServiceProvider(this);
+}
+
+void FakeBluetoothGattDescriptorServiceProvider::SendValueChanged(
+    const std::vector<uint8>& value) {
+  VLOG(1) << "Sent descriptor value changed: " << object_path_.value()
+          << " UUID: " << uuid_;
+}
+
+void FakeBluetoothGattDescriptorServiceProvider::GetValue(
+    const Delegate::ValueCallback& callback,
+    const Delegate::ErrorCallback& error_callback) {
+  VLOG(1) << "GATT descriptor value Get request: " << object_path_.value()
+          << " UUID: " << uuid_;
+
+  // Check if this descriptor is registered.
+  FakeBluetoothGattManagerClient* fake_bluetooth_gatt_manager_client =
+      static_cast<FakeBluetoothGattManagerClient*>(
+          bluez::BluezDBusManager::Get()->GetBluetoothGattManagerClient());
+  FakeBluetoothGattCharacteristicServiceProvider* characteristic =
+      fake_bluetooth_gatt_manager_client->GetCharacteristicServiceProvider(
+          characteristic_path_);
+  if (!characteristic) {
+    VLOG(1) << "GATT characteristic for descriptor does not exist: "
+            << characteristic_path_.value();
+    return;
+  }
+  if (!fake_bluetooth_gatt_manager_client->IsServiceRegistered(
+          characteristic->service_path())) {
+    VLOG(1) << "GATT descriptor not registered.";
+    error_callback.Run();
+    return;
+  }
+
+  // Pass on to the delegate.
+  DCHECK(delegate_);
+  delegate_->GetDescriptorValue(callback, error_callback);
+}
+
+void FakeBluetoothGattDescriptorServiceProvider::SetValue(
+    const std::vector<uint8>& value,
+    const base::Closure& callback,
+    const Delegate::ErrorCallback& error_callback) {
+  VLOG(1) << "GATT descriptor value Set request: " << object_path_.value()
+          << " UUID: " << uuid_;
+
+  // Check if this descriptor is registered.
+  FakeBluetoothGattManagerClient* fake_bluetooth_gatt_manager_client =
+      static_cast<FakeBluetoothGattManagerClient*>(
+          bluez::BluezDBusManager::Get()->GetBluetoothGattManagerClient());
+  FakeBluetoothGattCharacteristicServiceProvider* characteristic =
+      fake_bluetooth_gatt_manager_client->GetCharacteristicServiceProvider(
+          characteristic_path_);
+  if (!characteristic) {
+    VLOG(1) << "GATT characteristic for descriptor does not exist: "
+            << characteristic_path_.value();
+    return;
+  }
+  if (!fake_bluetooth_gatt_manager_client->IsServiceRegistered(
+          characteristic->service_path())) {
+    VLOG(1) << "GATT descriptor not registered.";
+    error_callback.Run();
+    return;
+  }
+
+  // Pass on to the delegate.
+  DCHECK(delegate_);
+  delegate_->SetDescriptorValue(value, callback, error_callback);
+}
+
+}  // namespace bluez