Make callers of CommandLine use it via the base:: namespace.

win8/metro_driver/metro_driver.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 "stdafx.h"
 #include "win8/metro_driver/metro_driver.h"
 
 #include <roerrorapi.h>
 #include <shobjidl.h>
 
@@ skipping 67 matching lines @@
 }
 
 mswr::ComPtr<winapp::Core::ICoreApplication> InitWindows7();
 
 extern "C" __declspec(dllexport)
 int InitMetro() {
   // Metro mode or its emulation is not supported in Vista or XP.
   if (base::win::GetVersion() < base::win::VERSION_WIN7)
     return 1;
   // Initialize the command line.
-  CommandLine::Init(0, NULL);
+  base::CommandLine::Init(0, NULL);
   // Initialize the logging system.
   logging::LoggingSettings settings;
   settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
   logging::InitLogging(settings);
 #if defined(NDEBUG)
   logging::SetMinLogLevel(logging::LOG_ERROR);
 #else
   logging::SetMinLogLevel(logging::LOG_VERBOSE);
     HANDLE registration =
       ::AddVectoredExceptionHandler(TRUE, ErrorReportingHandler);
@@ skipping 25 matching lines @@
 extern "C" __declspec(dllexport)
 HRESULT ActivateApplication(const wchar_t* app_id) {
   base::win::ScopedComPtr<IApplicationActivationManager> activator;
   HRESULT hr = activator.CreateInstance(CLSID_ApplicationActivationManager);
   if (SUCCEEDED(hr)) {
     DWORD pid = 0;
     hr = activator->ActivateApplication(app_id, L"", AO_NONE, &pid);
   }
   return hr;
 }