Re-write many calls to WrapUnique() with MakeUnique()

media/midi/usb_midi_device_factory_android.cc

 // Copyright 2014 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 "media/midi/usb_midi_device_factory_android.h"
 
 #include <stddef.h>
 
 #include "base/android/context_utils.h"
 #include "base/bind.h"
@@ skipping 62 matching lines @@
 
   callback_.Run(true, &devices_to_pass);
 }
 
 // Called from the Java world.
 void UsbMidiDeviceFactoryAndroid::OnUsbMidiDeviceAttached(
     JNIEnv* env,
     const JavaParamRef<jobject>& caller,
     const JavaParamRef<jobject>& device) {
   delegate_->OnDeviceAttached(
-      base::WrapUnique(new UsbMidiDeviceAndroid(device, delegate_)));
+      base::MakeUnique<UsbMidiDeviceAndroid>(device, delegate_));
 }
 
 // Called from the Java world.
 void UsbMidiDeviceFactoryAndroid::OnUsbMidiDeviceDetached(
     JNIEnv* env,
     const JavaParamRef<jobject>& caller,
     jint index) {
   delegate_->OnDeviceDetached(index);
 }
 
 bool UsbMidiDeviceFactoryAndroid::RegisterUsbMidiDeviceFactory(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace midi
 }  // namespace media