Convert Obj-C 2.0 syntax to Obj-C 1.0

device/bluetooth/bluetooth_low_energy_discovery_manager_mac.mm

 // Copyright 2015 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 "device/bluetooth/bluetooth_low_energy_discovery_manager_mac.h"
 
 #include "base/mac/mac_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/sys_string_conversions.h"
 #include "device/bluetooth/bluetooth_low_energy_device_mac.h"
@@ skipping 23 matching lines @@
   virtual void TryStartDiscovery() { manager_->TryStartDiscovery(); }
 
  private:
   BluetoothLowEnergyDiscoveryManagerMac* manager_;
 };
 
 }  // namespace device
 
 // This class will serve as the Objective-C delegate of CBCentralManager.
 @interface BluetoothLowEnergyDiscoveryManagerMacBridge
-    : NSObject<CBCentralManagerDelegate>
+    : NSObject<CBCentralManagerDelegate> {
+  BluetoothLowEnergyDiscoveryManagerMac* manager_;
+  scoped_ptr<BluetoothLowEnergyDiscoveryManagerMacDelegate> delegate_;
+}
 
 - (id)initWithManager:(BluetoothLowEnergyDiscoveryManagerMac*)manager;
 
 @end
 
-@implementation BluetoothLowEnergyDiscoveryManagerMacBridge {
-  BluetoothLowEnergyDiscoveryManagerMac* manager_;
-  scoped_ptr<BluetoothLowEnergyDiscoveryManagerMacDelegate> delegate_;
-}
+@implementation BluetoothLowEnergyDiscoveryManagerMacBridge
 
 - (id)initWithManager:(BluetoothLowEnergyDiscoveryManagerMac*)manager {
   if ((self = [super init])) {
     manager_ = manager;
     delegate_.reset(
         new BluetoothLowEnergyDiscoveryManagerMacDelegate(manager_));
   }
   return self;
 }
 
@@ skipping 109 matching lines @@
     manager_.reset(
         [[aClass alloc] initWithDelegate:bridge_
                                    queue:dispatch_get_main_queue()]);
   }
   discovering_ = false;
 }
 
 void BluetoothLowEnergyDiscoveryManagerMac::ClearDevices() {
   STLDeleteValues(&devices_);
 }