Hook up RSSI and host transmit power Bluetooth device properties for ChromeOS.

chromeos/dbus/bluetooth_device_client.cc

 // Copyright 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/bluetooth_device_client.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "dbus/bus.h"
@@ skipping 23 matching lines @@
   RegisterProperty(bluetooth_device::kUUIDsProperty, &uuids);
   RegisterProperty(bluetooth_device::kPairedProperty, &paired);
   RegisterProperty(bluetooth_device::kConnectedProperty, &connected);
   RegisterProperty(bluetooth_device::kTrustedProperty, &trusted);
   RegisterProperty(bluetooth_device::kBlockedProperty, &blocked);
   RegisterProperty(bluetooth_device::kAliasProperty, &alias);
   RegisterProperty(bluetooth_device::kAdapterProperty, &adapter);
   RegisterProperty(bluetooth_device::kLegacyPairingProperty, &legacy_pairing);
   RegisterProperty(bluetooth_device::kModaliasProperty, &modalias);
   RegisterProperty(bluetooth_device::kRSSIProperty, &rssi);
+  RegisterProperty(bluetooth_device::kConnectionRSSI, &connection_rssi);
+  RegisterProperty(bluetooth_device::kConnectionTXPower, &connection_tx_power);
+  RegisterProperty(bluetooth_device::kConnectionTXPowerMax,
+                   &connection_tx_power_max);
 }
 
 BluetoothDeviceClient::Properties::~Properties() {
 }
 
 
 // The BluetoothDeviceClient implementation used in production.
 class BluetoothDeviceClientImpl
     : public BluetoothDeviceClient,
       public dbus::ObjectManager::Interface {
@@ skipping 206 matching lines @@
     }
     object_proxy->CallMethodWithErrorCallback(
         &method_call,
         dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
         base::Bind(&BluetoothDeviceClientImpl::OnSuccess,
                    weak_ptr_factory_.GetWeakPtr(), callback),
         base::Bind(&BluetoothDeviceClientImpl::OnError,
                    weak_ptr_factory_.GetWeakPtr(), error_callback));
   }
 
+  // BluetoothDeviceClient override.
+  virtual void StartConnectionMonitor(
+      const dbus::ObjectPath& object_path,
+      const base::Closure& callback,
+      const ErrorCallback& error_callback) OVERRIDE {
+    dbus::MethodCall method_call(bluetooth_device::kBluetoothDeviceInterface,
+                                 bluetooth_device::kStartConnectionMonitor);
+
+    dbus::ObjectProxy* object_proxy =
+        object_manager_->GetObjectProxy(object_path);
+    if (!object_proxy) {
+      error_callback.Run(kUnknownDeviceError, "");
+      return;
+    }
+    object_proxy->CallMethodWithErrorCallback(
+        &method_call,
+        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
+        base::Bind(&BluetoothDeviceClientImpl::OnSuccess,
+                   weak_ptr_factory_.GetWeakPtr(),
+                   callback),
+        base::Bind(&BluetoothDeviceClientImpl::OnError,
+                   weak_ptr_factory_.GetWeakPtr(),
+                   error_callback));
+  }
+
+  // BluetoothDeviceClient override.
+  virtual void StopConnectionMonitor(
+      const dbus::ObjectPath& object_path,
+      const base::Closure& callback,
+      const ErrorCallback& error_callback) OVERRIDE {
+    dbus::MethodCall method_call(bluetooth_device::kBluetoothDeviceInterface,
+                                 bluetooth_device::kStopConnectionMonitor);
+
+    dbus::ObjectProxy* object_proxy =
+        object_manager_->GetObjectProxy(object_path);
+    if (!object_proxy) {
+      error_callback.Run(kUnknownDeviceError, "");
+      return;
+    }
+    object_proxy->CallMethodWithErrorCallback(
+        &method_call,
+        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
+        base::Bind(&BluetoothDeviceClientImpl::OnSuccess,
+                   weak_ptr_factory_.GetWeakPtr(),
+                   callback),
+        base::Bind(&BluetoothDeviceClientImpl::OnError,
+                   weak_ptr_factory_.GetWeakPtr(),
+                   error_callback));
+  }
+
  protected:
   virtual void Init(dbus::Bus* bus) OVERRIDE {
     object_manager_ = bus->GetObjectManager(
         bluetooth_object_manager::kBluetoothObjectManagerServiceName,
         dbus::ObjectPath(
             bluetooth_object_manager::kBluetoothObjectManagerServicePath));
     object_manager_->RegisterInterface(
         bluetooth_device::kBluetoothDeviceInterface, this);
   }
 
@@ skipping 65 matching lines @@
 }
 
 BluetoothDeviceClient::~BluetoothDeviceClient() {
 }
 
 BluetoothDeviceClient* BluetoothDeviceClient::Create() {
   return new BluetoothDeviceClientImpl();
 }
 
 }  // namespace chromeos