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

chrome/browser/extensions/api/history/history_api.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/extensions/api/history/history_api.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/command_line.h"
@@ skipping 380 matching lines @@
   if (!ValidateUrl(params->details.url, &url))
     return false;
 
   HistoryService* hs = HistoryServiceFactory::GetForProfile(
       GetProfile(), Profile::EXPLICIT_ACCESS);
   hs->DeleteURL(url);
 
   // Also clean out from the activity log. If the activity log testing flag is
   // set then don't clean so testers can see what potentially malicious
   // extensions have been trying to clean from their logs.
-  if (!CommandLine::ForCurrentProcess()->HasSwitch(
+  if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnableExtensionActivityLogTesting)) {
     ActivityLog* activity_log = ActivityLog::GetInstance(GetProfile());
     DCHECK(activity_log);
     activity_log->RemoveURL(url);
   }
 
   SendResponse(true);
   return true;
 }
 
@@ skipping 12 matching lines @@
       GetProfile(), Profile::EXPLICIT_ACCESS);
   hs->ExpireHistoryBetween(
       restrict_urls,
       start_time,
       end_time,
       base::Bind(&HistoryDeleteRangeFunction::DeleteComplete,
                  base::Unretained(this)),
       &task_tracker_);
 
   // Also clean from the activity log unless in testing mode.
-  if (!CommandLine::ForCurrentProcess()->HasSwitch(
+  if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnableExtensionActivityLogTesting)) {
     ActivityLog* activity_log = ActivityLog::GetInstance(GetProfile());
     DCHECK(activity_log);
     activity_log->RemoveURLs(restrict_urls);
   }
 
   return true;
 }
 
 void HistoryDeleteRangeFunction::DeleteComplete() {
   SendAsyncResponse();
 }
 
 bool HistoryDeleteAllFunction::RunAsyncImpl() {
   if (!VerifyDeleteAllowed())
     return false;
 
   std::set<GURL> restrict_urls;
   HistoryService* hs = HistoryServiceFactory::GetForProfile(
       GetProfile(), Profile::EXPLICIT_ACCESS);
   hs->ExpireHistoryBetween(
       restrict_urls,
       base::Time(),      // Unbounded beginning...
       base::Time(),      // ...and the end.
       base::Bind(&HistoryDeleteAllFunction::DeleteComplete,
                  base::Unretained(this)),
       &task_tracker_);
 
   // Also clean from the activity log unless in testing mode.
-  if (!CommandLine::ForCurrentProcess()->HasSwitch(
+  if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnableExtensionActivityLogTesting)) {
     ActivityLog* activity_log = ActivityLog::GetInstance(GetProfile());
     DCHECK(activity_log);
     activity_log->RemoveURLs(restrict_urls);
   }
 
   return true;
 }
 
 void HistoryDeleteAllFunction::DeleteComplete() {
   SendAsyncResponse();
 }
 
 }  // namespace extensions