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

chrome/browser/task_manager/browser_process_resource_provider.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 "chrome/browser/task_manager/browser_process_resource_provider.h"
 
 #include "base/command_line.h"
 #include "base/profiler/scoped_tracker.h"
 #include "base/strings/string16.h"
 #include "chrome/browser/task_manager/resource_provider.h"
@@ skipping 111 matching lines @@
 void BrowserProcessResource::SetSupportNetworkUsage() {
   NOTREACHED();
 }
 
 bool BrowserProcessResource::ReportsSqliteMemoryUsed() const {
   return true;
 }
 
 // BrowserProcess uses v8 for proxy resolver in certain cases.
 bool BrowserProcessResource::ReportsV8MemoryStats() const {
-  const CommandLine* command_line = CommandLine::ForCurrentProcess();
+  const base::CommandLine* command_line =
+      base::CommandLine::ForCurrentProcess();
   bool using_v8 = !command_line->HasSwitch(switches::kWinHttpProxyResolver);
   if (using_v8 && command_line->HasSwitch(switches::kSingleProcess)) {
     using_v8 = false;
   }
   return using_v8;
 }
 
 size_t BrowserProcessResource::GetV8MemoryAllocated() const {
   return net::ProxyResolverV8::GetTotalHeapSize();
 }
@@ skipping 27 matching lines @@
 }
 
 void BrowserProcessResourceProvider::StartUpdating() {
   task_manager_->AddResource(&resource_);
 }
 
 void BrowserProcessResourceProvider::StopUpdating() {
 }
 
 }  // namespace task_manager