clang-format all of //ash

ash/system/chromeos/network/tray_vpn.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 "ash/system/chromeos/network/tray_vpn.h"
 
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/system/tray/system_tray_delegate.h"
 #include "ash/common/system/tray/tray_constants.h"
 #include "ash/common/system/tray/tray_item_more.h"
@@ skipping 98 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(VpnDefaultView);
 };
 
 }  // namespace tray
 
 TrayVPN::TrayVPN(SystemTray* system_tray)
     : SystemTrayItem(system_tray), default_(NULL), detailed_(NULL) {
   network_state_observer_.reset(new TrayNetworkStateObserver(this));
 }
 
-TrayVPN::~TrayVPN() {
-}
+TrayVPN::~TrayVPN() {}
 
 views::View* TrayVPN::CreateTrayView(LoginStatus status) {
   return NULL;
 }
 
 views::View* TrayVPN::CreateDefaultView(LoginStatus status) {
   CHECK(default_ == NULL);
   if (!chromeos::NetworkHandler::IsInitialized())
     return NULL;
   if (status == LoginStatus::NOT_LOGGED_IN)
@@ skipping 15 matching lines @@
   if (!chromeos::NetworkHandler::IsInitialized())
     return NULL;
 
   WmShell::Get()->RecordUserMetricsAction(UMA_STATUS_AREA_DETAILED_VPN_VIEW);
   detailed_ = new tray::NetworkStateListDetailedView(
       this, tray::NetworkStateListDetailedView::LIST_TYPE_VPN, status);
   detailed_->Init();
   return detailed_;
 }
 
-void TrayVPN::DestroyTrayView() {
-}
+void TrayVPN::DestroyTrayView() {}
 
 void TrayVPN::DestroyDefaultView() {
   default_ = NULL;
 }
 
 void TrayVPN::DestroyDetailedView() {
   detailed_ = NULL;
 }
 
 void TrayVPN::UpdateAfterLoginStatusChange(LoginStatus status) {}
 
 void TrayVPN::UpdateAfterShelfAlignmentChange(ShelfAlignment alignment) {}
 
 void TrayVPN::NetworkStateChanged() {
   if (default_)
     default_->Update();
   if (detailed_)
     detailed_->Update();
 }
 
 }  // namespace ash