Replace scoped_ptr with unique_ptr in webrtc/modules/audio_processing/test/

webrtc/modules/audio_processing/test/test_utils.h

 /*
  *  Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #ifndef WEBRTC_MODULES_AUDIO_PROCESSING_TEST_TEST_UTILS_H_
 #define WEBRTC_MODULES_AUDIO_PROCESSING_TEST_TEST_UTILS_H_
 
 #include <math.h>
 #include <iterator>
 #include <limits>
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "webrtc/base/constructormagic.h"
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/common_audio/channel_buffer.h"
 #include "webrtc/common_audio/wav_file.h"
 #include "webrtc/modules/audio_processing/include/audio_processing.h"
 #include "webrtc/modules/include/module_common_types.h"
 
 namespace webrtc {
 
 static const AudioProcessing::Error kNoErr = AudioProcessing::kNoError;
 #define EXPECT_NOERR(expr) EXPECT_EQ(kNoErr, (expr))
 
 class RawFile final {
  public:
   explicit RawFile(const std::string& filename);
   ~RawFile();
 
   void WriteSamples(const int16_t* samples, size_t num_samples);
   void WriteSamples(const float* samples, size_t num_samples);
 
  private:
   FILE* file_handle_;
 
   RTC_DISALLOW_COPY_AND_ASSIGN(RawFile);
 };
 
 // Reads ChannelBuffers from a provided WavReader.
 class ChannelBufferWavReader final {
  public:
-  explicit ChannelBufferWavReader(rtc::scoped_ptr<WavReader> file);
+  explicit ChannelBufferWavReader(std::unique_ptr<WavReader> file);
 
   // Reads data from the file according to the |buffer| format. Returns false if
   // a full buffer can't be read from the file.
   bool Read(ChannelBuffer<float>* buffer);
 
  private:
-  rtc::scoped_ptr<WavReader> file_;
+  std::unique_ptr<WavReader> file_;
   std::vector<float> interleaved_;
 
   RTC_DISALLOW_COPY_AND_ASSIGN(ChannelBufferWavReader);
 };
 
 // Writes ChannelBuffers to a provided WavWriter.
 class ChannelBufferWavWriter final {
  public:
-  explicit ChannelBufferWavWriter(rtc::scoped_ptr<WavWriter> file);
+  explicit ChannelBufferWavWriter(std::unique_ptr<WavWriter> file);
   void Write(const ChannelBuffer<float>& buffer);
 
  private:
-  rtc::scoped_ptr<WavWriter> file_;
+  std::unique_ptr<WavWriter> file_;
   std::vector<float> interleaved_;
 
   RTC_DISALLOW_COPY_AND_ASSIGN(ChannelBufferWavWriter);
 };
 
 void WriteIntData(const int16_t* data,
                   size_t length,
                   WavWriter* wav_file,
                   RawFile* raw_file);
 
 void WriteFloatData(const float* const* data,
                     size_t samples_per_channel,
                     size_t num_channels,
                     WavWriter* wav_file,
                     RawFile* raw_file);
 
 // Exits on failure; do not use in unit tests.
 FILE* OpenFile(const std::string& filename, const char* mode);
 
 size_t SamplesFromRate(int rate);
 
 void SetFrameSampleRate(AudioFrame* frame,
                         int sample_rate_hz);
 
 template <typename T>
 void SetContainerFormat(int sample_rate_hz,
                         size_t num_channels,
                         AudioFrame* frame,
-                        rtc::scoped_ptr<ChannelBuffer<T> >* cb) {
+                        std::unique_ptr<ChannelBuffer<T> >* cb) {
   SetFrameSampleRate(frame, sample_rate_hz);
   frame->num_channels_ = num_channels;
   cb->reset(new ChannelBuffer<T>(frame->samples_per_channel_, num_channels));
 }
 
 AudioProcessing::ChannelLayout LayoutFromChannels(size_t num_channels);
 
 template <typename T>
 float ComputeSNR(const T* ref, const T* test, size_t length, float* variance) {
   float mse = 0;
@@ skipping 37 matching lines @@
 // appropriate error message has been printed to stdout.
 std::vector<Point> ParseArrayGeometry(const std::string& mic_positions,
                                       size_t num_mics);
 
 // Same as above, but without the num_mics check for when it isn't available.
 std::vector<Point> ParseArrayGeometry(const std::string& mic_positions);
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_AUDIO_PROCESSING_TEST_TEST_UTILS_H_