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

components/precache/core/precache_fetcher.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 "components/precache/core/precache_fetcher.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/containers/hash_tables.h"
 #include "components/precache/core/precache_switches.h"
 #include "components/precache/core/proto/precache.pb.h"
 #include "net/base/escape.h"
 #include "net/base/load_flags.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_fetcher_delegate.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "net/url_request/url_request_status.h"
 
 using net::URLFetcher;
 
 namespace precache {
 
 namespace {
 
 GURL GetConfigURL() {
-  const CommandLine& command_line = *CommandLine::ForCurrentProcess();
+  const base::CommandLine& command_line =
+      *base::CommandLine::ForCurrentProcess();
   if (command_line.HasSwitch(switches::kPrecacheConfigSettingsURL)) {
     return GURL(
         command_line.GetSwitchValueASCII(switches::kPrecacheConfigSettingsURL));
   }
 
 #if defined(PRECACHE_CONFIG_SETTINGS_URL)
   return GURL(PRECACHE_CONFIG_SETTINGS_URL);
 #else
   // The precache config settings URL could not be determined, so return an
   // empty, invalid GURL.
   return GURL();
 #endif
 }
 
 std::string GetManifestURLPrefix() {
-  const CommandLine& command_line = *CommandLine::ForCurrentProcess();
+  const base::CommandLine& command_line =
+      *base::CommandLine::ForCurrentProcess();
   if (command_line.HasSwitch(switches::kPrecacheManifestURLPrefix)) {
     return command_line.GetSwitchValueASCII(
         switches::kPrecacheManifestURLPrefix);
   }
 
 #if defined(PRECACHE_MANIFEST_URL_PREFIX)
   return PRECACHE_MANIFEST_URL_PREFIX;
 #else
   // The precache manifest URL prefix could not be determined, so return an
   // empty string.
@@ skipping 189 matching lines @@
   StartNextFetch();
 }
 
 void PrecacheFetcher::OnResourceFetchComplete(const URLFetcher& source) {
   // The resource has already been put in the cache during the fetch process, so
   // nothing more needs to be done for the resource.
   StartNextFetch();
 }
 
 }  // namespace precache