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

components/variations/variations_seed_processor.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/variations/variations_seed_processor.h"
 
 #include <map>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 85 matching lines @@
     CreateTrialFromStudy(filtered_studies[i], override_callback);
 }
 
 void VariationsSeedProcessor::CreateTrialFromStudy(
     const ProcessedStudy& processed_study,
     const UIStringOverrideCallback& override_callback) {
   const Study& study = *processed_study.study();
 
   // Check if any experiments need to be forced due to a command line
   // flag. Force the first experiment with an existing flag.
-  CommandLine* command_line = CommandLine::ForCurrentProcess();
+  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   for (int i = 0; i < study.experiment_size(); ++i) {
     const Study_Experiment& experiment = study.experiment(i);
     if (experiment.has_forcing_flag() &&
         command_line->HasSwitch(experiment.forcing_flag())) {
       scoped_refptr<base::FieldTrial> trial(
           base::FieldTrialList::CreateFieldTrial(study.name(),
                                                  experiment.name()));
       // If |trial| is NULL, then there might already be a trial forced to a
       // different group (e.g. via --force-fieldtrials). Break out of the loop,
       // but don't return, so that variation ids and params for the selected
@@ skipping 70 matching lines @@
     // The field trial was defined from |study|, so the active experiment's name
     // must be in the |study|.
     DCHECK_NE(-1, experiment_index);
 
     ApplyUIStringOverrides(study.experiment(experiment_index),
                            override_callback);
   }
 }
 
 }  // namespace variations