Convert Pass()→std::move() in //components/[n-z]*

components/rappor/sampler_unittest.cc

 // Copyright 2015 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/rappor/sampler.h"
 
+#include <utility>
+
 #include "components/rappor/byte_vector_utils.h"
 #include "components/rappor/proto/rappor_metric.pb.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace rappor {
 
 const RapporParameters kTestRapporParameters = {
     1 /* Num cohorts */,
     1 /* Bloom filter size bytes */,
     4 /* Bloom filter hash count */,
@@ skipping 11 matching lines @@
 };
 
 namespace internal {
 
 // Test that exporting deletes samples.
 TEST(RapporSamplerTest, TestExport) {
   Sampler sampler;
 
   scoped_ptr<Sample> sample1 = TestSamplerFactory::CreateSample();
   sample1->SetStringField("Foo", "Junk");
-  sampler.AddSample("Metric1", sample1.Pass());
+  sampler.AddSample("Metric1", std::move(sample1));
 
   scoped_ptr<Sample> sample2 = TestSamplerFactory::CreateSample();
   sample2->SetStringField("Foo", "Junk2");
-  sampler.AddSample("Metric1", sample2.Pass());
+  sampler.AddSample("Metric1", std::move(sample2));
 
   // Since the two samples were for one metric, we should randomly get one
   // of the two.
   RapporReports reports;
   std::string secret = HmacByteVectorGenerator::GenerateEntropyInput();
   sampler.ExportMetrics(secret, &reports);
   EXPECT_EQ(1, reports.report_size());
   EXPECT_EQ(1u, reports.report(0).bits().size());
 
   // First export should clear the metric.
   RapporReports reports2;
   sampler.ExportMetrics(secret, &reports2);
   EXPECT_EQ(0, reports2.report_size());
 }
 
 }  // namespace internal
 
 }  // namespace rappor