cros: Eliminate bluetooth methods from SystemTrayDelegate

ash/common/system/tray/system_tray_delegate.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/common/system/tray/system_tray_delegate.h"
 
 #include "ash/common/system/tray/ime_info.h"
 #include "ash/common/system/tray/system_tray_item.h"
 
 namespace ash {
 
-BluetoothDeviceInfo::BluetoothDeviceInfo()
-    : connected(false), connecting(false), paired(false) {}
-
-BluetoothDeviceInfo::BluetoothDeviceInfo(const BluetoothDeviceInfo& other) =
-    default;
-
-BluetoothDeviceInfo::~BluetoothDeviceInfo() {}
-
 SystemTrayDelegate::SystemTrayDelegate() {}
 
 SystemTrayDelegate::~SystemTrayDelegate() {}
 
 void SystemTrayDelegate::Initialize() {}
 
 LoginStatus SystemTrayDelegate::GetUserLoginStatus() const {
   return LoginStatus::NOT_LOGGED_IN;
 }
 
@@ skipping 34 matching lines @@
 }
 
 bool SystemTrayDelegate::ShouldShowNotificationTray() const {
   return false;
 }
 
 void SystemTrayDelegate::ShowEnterpriseInfo() {}
 
 void SystemTrayDelegate::ShowUserLogin() {}
 
-void SystemTrayDelegate::GetAvailableBluetoothDevices(
-    BluetoothDeviceList* list) {}
-
-void SystemTrayDelegate::BluetoothStartDiscovering() {}
-
-void SystemTrayDelegate::BluetoothStopDiscovering() {}
-
-void SystemTrayDelegate::ConnectToBluetoothDevice(const std::string& address) {}
-
 void SystemTrayDelegate::GetCurrentIME(IMEInfo* info) {}
 
 void SystemTrayDelegate::GetAvailableIMEList(IMEInfoList* list) {}
 
 void SystemTrayDelegate::GetCurrentIMEProperties(IMEPropertyInfoList* list) {}
 
 base::string16 SystemTrayDelegate::GetIMEManagedMessage() {
   return base::string16();
 }
 
 void SystemTrayDelegate::SwitchIME(const std::string& ime_id) {}
 
 void SystemTrayDelegate::ActivateIMEProperty(const std::string& key) {}
 
-void SystemTrayDelegate::ToggleBluetooth() {}
-
-bool SystemTrayDelegate::IsBluetoothDiscovering() const {
-  return false;
-}
-
-bool SystemTrayDelegate::GetBluetoothAvailable() {
-  return false;
-}
-
-bool SystemTrayDelegate::GetBluetoothEnabled() {
-  return false;
-}
-
-bool SystemTrayDelegate::GetBluetoothDiscovering() {
-  return false;
-}
-
 NetworkingConfigDelegate* SystemTrayDelegate::GetNetworkingConfigDelegate()
     const {
   return nullptr;
 }
 
 bool SystemTrayDelegate::GetSessionStartTime(
     base::TimeTicks* session_start_time) {
   return false;
 }
 
@@ skipping 17 matching lines @@
 
 void SystemTrayDelegate::RemoveCustodianInfoTrayObserver(
     CustodianInfoTrayObserver* observer) {}
 
 std::unique_ptr<SystemTrayItem> SystemTrayDelegate::CreateRotationLockTrayItem(
     SystemTray* tray) {
   return nullptr;
 }
 
 }  // namespace ash