Remove usage of FOR_EACH_OBSERVER macro in device/

device/bluetooth/dbus/bluetooth_device_client.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 "device/bluetooth/dbus/bluetooth_device_client.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 447 matching lines @@
             bluetooth_object_manager::kBluetoothObjectManagerServicePath));
     object_manager_->RegisterInterface(
         bluetooth_device::kBluetoothDeviceInterface, this);
   }
 
  private:
   // Called by dbus::ObjectManager when an object with the device interface
   // is created. Informs observers.
   void ObjectAdded(const dbus::ObjectPath& object_path,
                    const std::string& interface_name) override {
-    FOR_EACH_OBSERVER(BluetoothDeviceClient::Observer, observers_,
-                      DeviceAdded(object_path));
+    for (auto& observer : observers_)
+      observer.DeviceAdded(object_path);
   }
 
   // Called by dbus::ObjectManager when an object with the device interface
   // is removed. Informs observers.
   void ObjectRemoved(const dbus::ObjectPath& object_path,
                      const std::string& interface_name) override {
-    FOR_EACH_OBSERVER(BluetoothDeviceClient::Observer, observers_,
-                      DeviceRemoved(object_path));
+    for (auto& observer : observers_)
+      observer.DeviceRemoved(object_path);
   }
 
   // Called by BluetoothPropertySet when a property value is changed,
   // either by result of a signal or response to a GetAll() or Get()
   // call. Informs observers.
   void OnPropertyChanged(const dbus::ObjectPath& object_path,
                          const std::string& property_name) {
-    FOR_EACH_OBSERVER(BluetoothDeviceClient::Observer, observers_,
-                      DevicePropertyChanged(object_path, property_name));
+    for (auto& observer : observers_)
+      observer.DevicePropertyChanged(object_path, property_name);
   }
 
   // Called when a response for successful method call is received.
   void OnSuccess(const base::Closure& callback, dbus::Response* response) {
     DCHECK(response);
     callback.Run();
   }
 
   // Called when a response for the GetConnInfo method is received.
   void OnGetConnInfoSuccess(const ConnInfoCallback& callback,
@@ skipping 66 matching lines @@
 
 BluetoothDeviceClient::BluetoothDeviceClient() {}
 
 BluetoothDeviceClient::~BluetoothDeviceClient() {}
 
 BluetoothDeviceClient* BluetoothDeviceClient::Create() {
   return new BluetoothDeviceClientImpl();
 }
 
 }  // namespace bluez