Move variations component code to variations namespace.

components/variations/variations_seed_processor.h

 // 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.
 
 #ifndef COMPONENTS_VARIATIONS_VARIATIONS_SEED_PROCESSOR_H_
 #define COMPONENTS_VARIATIONS_VARIATIONS_SEED_PROCESSOR_H_
 
 #include <string>
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/string16.h"
 #include "base/time/time.h"
 #include "base/version.h"
 #include "components/variations/proto/study.pb.h"
 #include "components/variations/proto/variations_seed.pb.h"
 
-namespace chrome_variations {
+namespace variations {
 
 class ProcessedStudy;
 
 // Helper class to instantiate field trials from a variations seed.
 class VariationsSeedProcessor {
  public:
   typedef base::Callback<void(uint32_t, const base::string16&)>
       UIStringOverrideCallback;
 
   VariationsSeedProcessor();
@@ skipping 36 matching lines @@
   bool AllowVariationIdWithForcingFlag(const Study& study);
 
   // Creates and registers a field trial from the |processed_study| data.
   // Disables the trial if |processed_study.is_expired| is true.
   void CreateTrialFromStudy(const ProcessedStudy& processed_study,
                             const UIStringOverrideCallback& override_callback);
 
   DISALLOW_COPY_AND_ASSIGN(VariationsSeedProcessor);
 };
 
-}  // namespace chrome_variations
+}  // namespace variations
 
 #endif  // COMPONENTS_VARIATIONS_VARIATIONS_SEED_PROCESSOR_H_