Convert string16 -> base::string16 in components/

components/autofill/browser/autofill_metrics_unittest.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 <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
@@ skipping 195 matching lines @@
     return static_cast<MockAutofillMetrics*>(const_cast<AutofillMetrics*>(
         AutofillManager::metric_logger()));
   }
 
   void AddSeenForm(const FormData& form,
                    const std::vector<AutofillFieldType>& heuristic_types,
                    const std::vector<AutofillFieldType>& server_types,
                    const std::string& experiment_id) {
     FormData empty_form = form;
     for (size_t i = 0; i < empty_form.fields.size(); ++i) {
-      empty_form.fields[i].value = string16();
+      empty_form.fields[i].value = base::string16();
     }
 
     // |form_structure| will be owned by |form_structures()|.
     TestFormStructure* form_structure = new TestFormStructure(empty_form);
     form_structure->SetFieldTypes(heuristic_types, server_types);
     form_structure->set_server_experiment_id(experiment_id);
     form_structures()->push_back(form_structure);
   }
 
   void FormSubmitted(const FormData& form, const TimeTicks& timestamp) {
@@ skipping 1111 matching lines @@
 
   // Expect notifications when the form is submitted.
   {
     EXPECT_CALL(*autofill_manager_->metric_logger(),
                 LogUserHappinessMetric(
                     AutofillMetrics::SUBMITTED_FILLABLE_FORM_AUTOFILLED_ALL));
     autofill_manager_->FormSubmitted(form, TimeTicks::Now());
   }
 
   // Clear out the third field's value.
-  form.fields[2].value = string16();
+  form.fields[2].value = base::string16();
   forms.front() = form;
 
   // Expect notifications when the form is submitted.
   {
     EXPECT_CALL(*autofill_manager_->metric_logger(),
                 LogUserHappinessMetric(
                     AutofillMetrics::SUBMITTED_NON_FILLABLE_FORM));
     autofill_manager_->FormSubmitted(form, TimeTicks::Now());
   }
 }
@@ skipping 210 matching lines @@
         forms, TimeTicks::FromInternalValue(1), false);
     autofill_manager_->OnDidFillAutofillFormData(
         TimeTicks::FromInternalValue(5));
     autofill_manager_->OnTextFieldDidChange(form, form.fields.front(),
                                             TimeTicks::FromInternalValue(3));
     autofill_manager_->FormSubmitted(form, TimeTicks::FromInternalValue(17));
     autofill_manager_->Reset();
     Mock::VerifyAndClearExpectations(autofill_manager_->metric_logger());
   }
 }