Remove ScopedVector from media/base/

media/base/audio_converter_unittest.cc

Index: media/base/audio_converter_unittest.cc
diff --git a/media/base/audio_converter_unittest.cc b/media/base/audio_converter_unittest.cc
index 2624b58cb4c9418d54ffcb9576bd21ac5554959f..c4e5ff13e414a2e9ccb984de3be86fa248d6a09d 100644
--- a/media/base/audio_converter_unittest.cc
+++ b/media/base/audio_converter_unittest.cc
@@ -13,7 +13,7 @@
 #include <memory>
 
 #include "base/macros.h"
-#include "base/memory/scoped_vector.h"
+#include "base/memory/ptr_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "media/base/audio_timestamp_helper.h"
 #include "media/base/fake_audio_render_callback.h"
@@ -72,8 +72,9 @@ class AudioConverterTest
         static_cast<double>(output_parameters_.frames_per_buffer()));
 
     for (int i = 0; i < count; ++i) {
-      fake_callbacks_.push_back(new FakeAudioRenderCallback(step, kSampleRate));
-      converter_->AddInput(fake_callbacks_[i]);
+      fake_callbacks_.push_back(
+          base::MakeUnique<FakeAudioRenderCallback>(step, kSampleRate));
+      converter_->AddInput(fake_callbacks_[i].get());
     }
   }
 
@@ -162,7 +163,7 @@ class AudioConverterTest
 
     // Remove every other input.
     for (size_t i = 1; i < fake_callbacks_.size(); i += 2)
-      converter_->RemoveInput(fake_callbacks_[i]);
+      converter_->RemoveInput(fake_callbacks_[i].get());
 
     SetVolume(1);
     float scale = inputs > 1 ? inputs / 2.0f : inputs;
@@ -187,7 +188,7 @@ class AudioConverterTest
   std::unique_ptr<AudioBus> expected_audio_bus_;
 
   // Vector of all input callbacks used to drive AudioConverter::Convert().
-  ScopedVector<FakeAudioRenderCallback> fake_callbacks_;
+  std::vector<std::unique_ptr<FakeAudioRenderCallback>> fake_callbacks_;
 
   // Parallel input callback which generates the expected output.
   std::unique_ptr<FakeAudioRenderCallback> expected_callback_;