Use std::move() instead of .Pass() in remoting/*

remoting/codec/audio_encoder_opus_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.
 
 // MSVC++ requires this to get M_PI.
 #define _USE_MATH_DEFINES
+
+#include "remoting/codec/audio_encoder_opus.h"
+
 #include <math.h>
 #include <stddef.h>
 #include <stdint.h>
 
-#include "remoting/codec/audio_encoder_opus.h"
+#include <utility>
 
 #include "base/logging.h"
 #include "remoting/codec/audio_decoder_opus.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace remoting {
 
 namespace {
 
 // Maximum value that can be encoded in a 16-bit signed sample.
@@ skipping 53 matching lines @@
       data[i * kChannels + 1] = GetSampleValue(rate, frequency_hz, i + pos, 1);
     }
 
     scoped_ptr<AudioPacket> packet(new AudioPacket());
     packet->add_data(reinterpret_cast<char*>(&(data[0])),
                      samples * kChannels * sizeof(int16_t));
     packet->set_encoding(AudioPacket::ENCODING_RAW);
     packet->set_sampling_rate(rate);
     packet->set_bytes_per_sample(AudioPacket::BYTES_PER_SAMPLE_2);
     packet->set_channels(AudioPacket::CHANNELS_STEREO);
-    return packet.Pass();
+    return packet;
   }
 
   // Decoded data is normally shifted in phase relative to the original signal.
   // This function returns the approximate shift in samples by finding the first
   // point when signal goes from negative to positive.
   double EstimateSignalShift(const std::vector<int16_t>& received_data) {
     for (size_t i = kSkippedFirstSamples;
          i < received_data.size() / kChannels - 1; i++) {
       int16_t this_sample = received_data[i * kChannels];
       int16_t next_sample = received_data[(i + 1) * kChannels];
@@ skipping 36 matching lines @@
 
     encoder_.reset(new AudioEncoderOpus());
     decoder_.reset(new AudioDecoderOpus());
 
     std::vector<int16_t> received_data;
     int pos = 0;
     for (; pos < kTotalTestSamples; pos += packet_size) {
         scoped_ptr<AudioPacket> source_packet =
             CreatePacket(packet_size, rate, frequency_hz, pos);
         scoped_ptr<AudioPacket> encoded =
-            encoder_->Encode(source_packet.Pass());
+            encoder_->Encode(std::move(source_packet));
         if (encoded.get()) {
-          scoped_ptr<AudioPacket> decoded = decoder_->Decode(encoded.Pass());
+          scoped_ptr<AudioPacket> decoded =
+              decoder_->Decode(std::move(encoded));
           EXPECT_EQ(kDefaultSamplingRate, decoded->sampling_rate());
           for (int i = 0; i < decoded->data_size(); ++i) {
             const int16_t* data =
                 reinterpret_cast<const int16_t*>(decoded->data(i).data());
             received_data.insert(
                 received_data.end(), data,
                 data + decoded->data(i).size() / sizeof(int16_t));
           }
         }
     }
@@ skipping 27 matching lines @@
   TestEncodeDecode(2000, 10000, AudioPacket::SAMPLING_RATE_44100);
 }
 
 TEST_F(OpusAudioEncoderTest, BufferSizeAndResampling) {
   TestEncodeDecode(500, 3000, AudioPacket::SAMPLING_RATE_44100);
   TestEncodeDecode(1000, 3000, AudioPacket::SAMPLING_RATE_44100);
   TestEncodeDecode(5000, 3000, AudioPacket::SAMPLING_RATE_44100);
 }
 
 }  // namespace remoting