Update CrOS to use scoped_refptr<T>::get() rather than implicit "operator T*"

device/bluetooth/bluetooth_chromeos_unittest.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 "base/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chromeos/dbus/fake_bluetooth_adapter_client.h"
 #include "chromeos/dbus/fake_bluetooth_device_client.h"
 #include "chromeos/dbus/mock_dbus_thread_manager_without_gmock.h"
 #include "dbus/object_path.h"
@@ skipping 226 matching lines @@
   }
 
   void ConnectErrorCallback(enum BluetoothDevice::ConnectErrorCode error) {
     ++error_callback_count_;
     last_connect_error_ = error;
   }
 
   // Call to fill the adapter_ member with a BluetoothAdapter instance.
   void GetAdapter() {
     adapter_ = new BluetoothAdapterChromeOS();
-    ASSERT_TRUE(adapter_ != NULL);
+    ASSERT_TRUE(adapter_.get() != NULL);
     ASSERT_TRUE(adapter_->IsInitialized());
   }
 
   // Run a discovery phase until the named device is detected, or if the named
   // device is not created, the discovery process ends without finding it.
   //
   // The correct behavior of discovery is tested by the "Discovery" test case
   // without using this function.
   void DiscoverDevice(const std::string& address) {
-    ASSERT_TRUE(adapter_ != NULL);
+    ASSERT_TRUE(adapter_.get() != NULL);
 
     if (base::MessageLoop::current() == NULL) {
       base::MessageLoop message_loop(base::MessageLoop::TYPE_DEFAULT);
       DiscoverDevices();
       return;
     }
 
     fake_bluetooth_device_client_->SetSimulationIntervalMs(10);
 
     TestObserver observer(adapter_);
@@ skipping 1750 matching lines @@
   EXPECT_FALSE(device->IsConnected());
   EXPECT_FALSE(device->IsConnecting());
   EXPECT_FALSE(device->IsPaired());
 
   // Pairing dialog should be dismissed
   EXPECT_EQ(1, pairing_delegate.call_count_);
   EXPECT_EQ(1, pairing_delegate.dismiss_count_);
 }
 
 }  // namespace chromeos