clang-format all of //ash

ash/common/system/tray/default_system_tray_delegate.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 "ash/common/system/tray/default_system_tray_delegate.h"
 
 #include <string>
 #include <utility>
 
 #include "ash/common/system/networking_config_delegate.h"
 #include "ash/common/system/volume_control_delegate.h"
 #include "base/message_loop/message_loop.h"
 #include "base/time/time.h"
 
 namespace ash {
 
 DefaultSystemTrayDelegate::DefaultSystemTrayDelegate()
-    : bluetooth_enabled_(true) {
-}
+    : bluetooth_enabled_(true) {}
 
-DefaultSystemTrayDelegate::~DefaultSystemTrayDelegate() {
-}
+DefaultSystemTrayDelegate::~DefaultSystemTrayDelegate() {}
 
 bool DefaultSystemTrayDelegate::GetTrayVisibilityOnStartup() {
   return true;
 }
 
 LoginStatus DefaultSystemTrayDelegate::GetUserLoginStatus() const {
   return LoginStatus::USER;
 }
 
 std::string DefaultSystemTrayDelegate::GetSupervisedUserManager() const {
@@ skipping 50 matching lines @@
     std::unique_ptr<VolumeControlDelegate> delegate) {
   volume_control_delegate_ = std::move(delegate);
 }
 
 int DefaultSystemTrayDelegate::GetSystemTrayMenuWidth() {
   // This is the default width for English languages.
   return 300;
 }
 
 }  // namespace ash