Enable Clang warnings in .cc files for Linux+[Aura/ChromeOS]

device/bluetooth/bluetooth_experimental_chromeos_unittest.cc

 // Copyright (c) 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 "base/command_line.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/dbus/fake_bluetooth_adapter_client.h"
 #include "chromeos/dbus/fake_bluetooth_device_client.h"
@@ skipping 118 matching lines @@
         request_passkey_count_(0),
         display_pincode_count_(0),
         display_passkey_count_(0),
         keys_entered_count_(0),
         confirm_passkey_count_(0),
         dismiss_count_(0),
         last_passkey_(9999999U),
         last_entered_(999U) {}
   virtual ~TestPairingDelegate() {}
 
-  void RequestPinCode(BluetoothDevice* device) OVERRIDE {
+  virtual void RequestPinCode(BluetoothDevice* device) OVERRIDE {
     ++call_count_;
     ++request_pincode_count_;
     QuitMessageLoop();
   }
 
-  void RequestPasskey(BluetoothDevice* device) OVERRIDE {
+  virtual void RequestPasskey(BluetoothDevice* device) OVERRIDE {
     ++call_count_;
     ++request_passkey_count_;
     QuitMessageLoop();
   }
 
-  void DisplayPinCode(BluetoothDevice* device,
-                      const std::string& pincode) OVERRIDE {
+  virtual void DisplayPinCode(BluetoothDevice* device,
+                              const std::string& pincode) OVERRIDE {
     ++call_count_;
     ++display_pincode_count_;
     last_pincode_ = pincode;
     QuitMessageLoop();
   }
 
-  void DisplayPasskey(BluetoothDevice* device,
-                      uint32 passkey) OVERRIDE {
+  virtual void DisplayPasskey(BluetoothDevice* device,
+                              uint32 passkey) OVERRIDE {
     ++call_count_;
     ++display_passkey_count_;
     last_passkey_ = passkey;
     QuitMessageLoop();
   }
 
-  void KeysEntered(BluetoothDevice* device,
-                   uint32 entered) OVERRIDE {
+  virtual void KeysEntered(BluetoothDevice* device, uint32 entered) OVERRIDE {
     ++call_count_;
     ++keys_entered_count_;
     last_entered_ = entered;
     QuitMessageLoop();
   }
 
-  void ConfirmPasskey(BluetoothDevice* device,
-                      uint32 passkey) OVERRIDE {
+  virtual void ConfirmPasskey(BluetoothDevice* device,
+                              uint32 passkey) OVERRIDE {
     ++call_count_;
     ++confirm_passkey_count_;
     last_passkey_ = passkey;
     QuitMessageLoop();
   }
 
-  void DismissDisplayOrConfirm() OVERRIDE {
+  virtual void DismissDisplayOrConfirm() OVERRIDE {
     ++call_count_;
     ++dismiss_count_;
     QuitMessageLoop();
   }
 
   int call_count_;
   int request_pincode_count_;
   int request_passkey_count_;
   int display_pincode_count_;
   int display_passkey_count_;
@@ skipping 1789 matching lines @@
   EXPECT_FALSE(device->IsConnected());
   EXPECT_FALSE(device->IsConnecting());
   EXPECT_FALSE(device->IsPaired());
 
   // Pairing dialog should be dismissed
   EXPECT_EQ(1, pairing_delegate.call_count_);
   EXPECT_EQ(1, pairing_delegate.dismiss_count_);
 }
 
 }  // namespace chromeos