[Extensions] Code Cleanup - Remove redundant smart-ptr get()s

extensions/browser/api/bluetooth/bluetooth_event_router.cc

 // Copyright (c) 2012 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 "extensions/browser/api/bluetooth/bluetooth_event_router.h"
 
 #include <map>
 #include <string>
 #include <utility>
 
@@ skipping 357 matching lines @@
 void BluetoothEventRouter::OnListenerRemoved() {
   if (num_event_listeners_ > 0)
     num_event_listeners_--;
   MaybeReleaseAdapter();
 }
 
 void BluetoothEventRouter::DispatchAdapterStateEvent() {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
   api::bluetooth::AdapterState state;
   CHECK(adapter_.get());
-  PopulateAdapterState(*adapter_.get(), &state);
+  PopulateAdapterState(*adapter_, &state);
 
   std::unique_ptr<base::ListValue> args =
       bluetooth::OnAdapterStateChanged::Create(state);
   std::unique_ptr<Event> event(
       new Event(events::BLUETOOTH_ON_ADAPTER_STATE_CHANGED,
                 bluetooth::OnAdapterStateChanged::kEventName, std::move(args)));
   EventRouter::Get(browser_context_)->BroadcastEvent(std::move(event));
 }
 
 void BluetoothEventRouter::DispatchDeviceEvent(
@@ skipping 78 matching lines @@
 }
 
 void BluetoothEventRouter::OnExtensionUnloaded(
     content::BrowserContext* browser_context,
     const Extension* extension,
     UnloadedExtensionInfo::Reason reason) {
   CleanUpForExtension(extension->id());
 }
 
 }  // namespace extensions