Replace scoped_ptr with unique_ptr in webrtc/modules/audio_processing/

webrtc/modules/audio_processing/echo_cancellation_impl_unittest.cc

 /*
  *  Copyright (c) 2013 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.
  */
 
+#include <memory>
+
 #include "testing/gtest/include/gtest/gtest.h"
-#include "webrtc/base/scoped_ptr.h"
 extern "C" {
 #include "webrtc/modules/audio_processing/aec/aec_core.h"
 }
 #include "webrtc/modules/audio_processing/include/audio_processing.h"
 
 namespace webrtc {
 
 TEST(EchoCancellationInternalTest, ExtendedFilter) {
-  rtc::scoped_ptr<AudioProcessing> ap(AudioProcessing::Create());
+  std::unique_ptr<AudioProcessing> ap(AudioProcessing::Create());
   EXPECT_TRUE(ap->echo_cancellation()->aec_core() == NULL);
 
   EXPECT_EQ(ap->kNoError, ap->echo_cancellation()->Enable(true));
   EXPECT_TRUE(ap->echo_cancellation()->is_enabled());
 
   AecCore* aec_core = ap->echo_cancellation()->aec_core();
   ASSERT_TRUE(aec_core != NULL);
   // Disabled by default.
   EXPECT_EQ(0, WebRtcAec_extended_filter_enabled(aec_core));
 
   Config config;
   config.Set<ExtendedFilter>(new ExtendedFilter(true));
   ap->SetExtraOptions(config);
   EXPECT_EQ(1, WebRtcAec_extended_filter_enabled(aec_core));
 
   // Retains setting after initialization.
   EXPECT_EQ(ap->kNoError, ap->Initialize());
   EXPECT_EQ(1, WebRtcAec_extended_filter_enabled(aec_core));
 
   config.Set<ExtendedFilter>(new ExtendedFilter(false));
   ap->SetExtraOptions(config);
   EXPECT_EQ(0, WebRtcAec_extended_filter_enabled(aec_core));
 
   // Retains setting after initialization.
   EXPECT_EQ(ap->kNoError, ap->Initialize());
   EXPECT_EQ(0, WebRtcAec_extended_filter_enabled(aec_core));
 }
 
 TEST(EchoCancellationInternalTest, DelayAgnostic) {
-  rtc::scoped_ptr<AudioProcessing> ap(AudioProcessing::Create());
+  std::unique_ptr<AudioProcessing> ap(AudioProcessing::Create());
   EXPECT_TRUE(ap->echo_cancellation()->aec_core() == NULL);
 
   EXPECT_EQ(ap->kNoError, ap->echo_cancellation()->Enable(true));
   EXPECT_TRUE(ap->echo_cancellation()->is_enabled());
 
   AecCore* aec_core = ap->echo_cancellation()->aec_core();
   ASSERT_TRUE(aec_core != NULL);
   // Enabled by default.
   EXPECT_EQ(0, WebRtcAec_delay_agnostic_enabled(aec_core));
 
   Config config;
   config.Set<DelayAgnostic>(new DelayAgnostic(true));
   ap->SetExtraOptions(config);
   EXPECT_EQ(1, WebRtcAec_delay_agnostic_enabled(aec_core));
 
   // Retains setting after initialization.
   EXPECT_EQ(ap->kNoError, ap->Initialize());
   EXPECT_EQ(1, WebRtcAec_delay_agnostic_enabled(aec_core));
 
   config.Set<DelayAgnostic>(new DelayAgnostic(false));
   ap->SetExtraOptions(config);
   EXPECT_EQ(0, WebRtcAec_delay_agnostic_enabled(aec_core));
 
   // Retains setting after initialization.
   EXPECT_EQ(ap->kNoError, ap->Initialize());
   EXPECT_EQ(0, WebRtcAec_delay_agnostic_enabled(aec_core));
 }
 
 }  // namespace webrtc