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

chrome/browser/extensions/api/bluetooth_low_energy/bluetooth_low_energy_api.cc

 // 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 "chrome/browser/extensions/api/bluetooth_low_energy/bluetooth_low_energy_api.h"
 
 #include <stdint.h>
 #include <algorithm>
 #include <iterator>
 #include <utility>
@@ skipping 450 matching lines @@
     SetError(kErrorAdapterNotInitialized);
     SendResponse(false);
     return false;
   }
 
   std::unique_ptr<apibtle::Connect::Params> params(
       apibtle::Connect::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get() != NULL);
 
   bool persistent = false;  // Not persistent by default.
-  apibtle::ConnectProperties* properties = params.get()->properties.get();
+  apibtle::ConnectProperties* properties = params->properties.get();
   if (properties)
     persistent = properties->persistent;
 
   event_router->Connect(
       persistent,
       extension(),
       params->device_address,
       base::Bind(&BluetoothLowEnergyConnectFunction::SuccessCallback, this),
       base::Bind(&BluetoothLowEnergyConnectFunction::ErrorCallback, this));
 
@@ skipping 412 matching lines @@
     SetError(kErrorAdapterNotInitialized);
     SendResponse(false);
     return false;
   }
 
   std::unique_ptr<apibtle::StartCharacteristicNotifications::Params> params(
       apibtle::StartCharacteristicNotifications::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get() != NULL);
 
   bool persistent = false;  // Not persistent by default.
-  apibtle::NotificationProperties* properties = params.get()->properties.get();
+  apibtle::NotificationProperties* properties = params->properties.get();
   if (properties)
     persistent = properties->persistent;
 
   event_router->StartCharacteristicNotifications(
       persistent,
       extension(),
       params->characteristic_id,
       base::Bind(&BluetoothLowEnergyStartCharacteristicNotificationsFunction::
                      SuccessCallback,
                  this),
@@ skipping 568 matching lines @@
                         params_->response.value->end());
   }
   event_router_->HandleRequestResponse(
       extension(), params_->response.request_id, params_->response.is_error,
       uint8_vector);
   Respond(NoArguments());
 }
 
 }  // namespace api
 }  // namespace extensions