Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/modules/bluetooth/BluetoothRemoteGATTService.h

 // Copyright 2015 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.
 
 #ifndef BluetoothRemoteGATTService_h
 #define BluetoothRemoteGATTService_h
 
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "bindings/modules/v8/StringOrUnsignedLong.h"
 #include "platform/heap/Handle.h"
 #include "public/platform/modules/bluetooth/WebBluetoothRemoteGATTService.h"
 #include "public/platform/modules/bluetooth/web_bluetooth.mojom.h"
+#include "wtf/OwnPtr.h"
+#include "wtf/PassOwnPtr.h"
 #include "wtf/text/WTFString.h"
-#include <memory>
 
 namespace blink {
 
 class ScriptPromise;
 class ScriptPromiseResolver;
 class ScriptState;
 
 // Represents a GATT Service within a Bluetooth Peripheral, a collection of
 // characteristics and relationships to other services that encapsulate the
 // behavior of part of a device.
 //
 // Callbacks providing WebBluetoothRemoteGATTService objects are handled by
 // CallbackPromiseAdapter templatized with this class. See this class's
 // "Interface required by CallbackPromiseAdapter" section and the
 // CallbackPromiseAdapter class comments.
 class BluetoothRemoteGATTService final
     : public GarbageCollectedFinalized<BluetoothRemoteGATTService>
     , public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
-    explicit BluetoothRemoteGATTService(std::unique_ptr<WebBluetoothRemoteGATTService>);
+    explicit BluetoothRemoteGATTService(PassOwnPtr<WebBluetoothRemoteGATTService>);
 
     // Interface required by CallbackPromiseAdapter:
-    using WebType = std::unique_ptr<WebBluetoothRemoteGATTService>;
-    static BluetoothRemoteGATTService* take(ScriptPromiseResolver*, std::unique_ptr<WebBluetoothRemoteGATTService>);
+    using WebType = OwnPtr<WebBluetoothRemoteGATTService>;
+    static BluetoothRemoteGATTService* take(ScriptPromiseResolver*, PassOwnPtr<WebBluetoothRemoteGATTService>);
 
     // Interface required by garbage collection.
     DEFINE_INLINE_TRACE() { }
 
     // IDL exposed interface:
     String uuid() { return m_webService->uuid; }
     bool isPrimary() { return m_webService->isPrimary; }
     ScriptPromise getCharacteristic(ScriptState*, const StringOrUnsignedLong& characteristic, ExceptionState&);
     ScriptPromise getCharacteristics(ScriptState*, const StringOrUnsignedLong& characteristic, ExceptionState&);
     ScriptPromise getCharacteristics(ScriptState*, ExceptionState&);
 
 private:
     ScriptPromise getCharacteristicsImpl(ScriptState*, mojom::WebBluetoothGATTQueryQuantity, String characteristicUUID = String());
 
-    std::unique_ptr<WebBluetoothRemoteGATTService> m_webService;
+    OwnPtr<WebBluetoothRemoteGATTService> m_webService;
 };
 
 } // namespace blink
 
 #endif // BluetoothRemoteGATTService_h