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

chrome/browser/ui/webui/nacl_ui.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 "chrome/browser/ui/webui/nacl_ui.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 258 matching lines @@
     AddPair(list,
             ASCIIToUTF16("PNaCl translator version"),
             ASCIIToUTF16(pnacl_version_string_));
   }
   AddLineBreak(list);
 }
 
 void NaClDomHandler::AddNaClInfo(base::ListValue* list) {
   base::string16 nacl_enabled_string = ASCIIToUTF16("Disabled");
   if (isPluginEnabled(0) &&
-      CommandLine::ForCurrentProcess()->HasSwitch(switches::kEnableNaCl)) {
+      base::CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kEnableNaCl)) {
     nacl_enabled_string = ASCIIToUTF16("Enabled by flag '--enable-nacl'");
   }
   AddPair(list,
           ASCIIToUTF16("Native Client (non-portable, outside web store)"),
           nacl_enabled_string);
   AddLineBreak(list);
 }
 
 void NaClDomHandler::HandleRequestNaClInfo(const base::ListValue* args) {
   page_has_requested_data_ = true;
@@ skipping 92 matching lines @@
 
 NaClUI::NaClUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   content::RecordAction(UserMetricsAction("ViewAboutNaCl"));
 
   web_ui->AddMessageHandler(new NaClDomHandler());
 
   // Set up the about:nacl source.
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateNaClUIHTMLSource());
 }