bluetooth: BluetoothAdapterDeleter used to control BluetoothAdapter destruction.

device/bluetooth/bluetooth_adapter_chromeos.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 "device/bluetooth/bluetooth_adapter_chromeos.h"
 
 #include <string>
 
 #include "base/bind.h"
+#include "base/location.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/sequenced_task_runner.h"
 #include "base/single_thread_task_runner.h"
 #include "base/sys_info.h"
 #include "base/thread_task_runner_handle.h"
 #include "chromeos/dbus/bluetooth_adapter_client.h"
 #include "chromeos/dbus/bluetooth_agent_manager_client.h"
 #include "chromeos/dbus/bluetooth_agent_service_provider.h"
 #include "chromeos/dbus/bluetooth_device_client.h"
@@ skipping 83 matching lines @@
   DBusThreadManager::Get()->GetBluetoothInputClient()->RemoveObserver(this);
 
   VLOG(1) << "Unregistering pairing agent";
   DBusThreadManager::Get()->GetBluetoothAgentManagerClient()->
       UnregisterAgent(
           dbus::ObjectPath(kAgentPath),
           base::Bind(&base::DoNothing),
           base::Bind(&OnUnregisterAgentError));
 }
 
+void BluetoothAdapterChromeOS::DeleteOnCorrectThread() const {
+  if (!ui_task_runner_->DeleteSoon(FROM_HERE, this))
+    delete this;
+}
+
 void BluetoothAdapterChromeOS::AddObserver(
     BluetoothAdapter::Observer* observer) {
   DCHECK(observer);
   observers_.AddObserver(observer);
 }
 
 void BluetoothAdapterChromeOS::RemoveObserver(
     BluetoothAdapter::Observer* observer) {
   DCHECK(observer);
   observers_.RemoveObserver(observer);
@@ skipping 940 matching lines @@
 
     // If the queued request resulted in a pending call, then let it
     // asynchonously process the remaining queued requests once the pending
     // call returns.
     if (discovery_request_pending_)
       return;
   }
 }
 
 }  // namespace chromeos