Remove stl_util's STLElementDeleter from sync.

components/sync/core_impl/protocol_event_buffer_unittest.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 "components/sync/core_impl/protocol_event_buffer.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 
-#include "base/memory/scoped_vector.h"
 #include "base/time/time.h"
 #include "components/sync/engine/events/poll_get_updates_request_event.h"
 #include "components/sync/engine/events/protocol_event.h"
 #include "components/sync/protocol/sync.pb.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace syncer {
 
 class ProtocolEventBufferTest : public ::testing::Test {
  public:
@@ skipping 22 matching lines @@
   return event.GetTimestamp() == base::Time::FromInternalValue(id);
 }
 
 TEST_F(ProtocolEventBufferTest, AddThenReturnEvents) {
   std::unique_ptr<ProtocolEvent> e1(MakeTestEvent(1));
   std::unique_ptr<ProtocolEvent> e2(MakeTestEvent(2));
 
   buffer_.RecordProtocolEvent(*e1);
   buffer_.RecordProtocolEvent(*e2);
 
-  ScopedVector<ProtocolEvent> buffered_events(
+  std::vector<std::unique_ptr<ProtocolEvent>> buffered_events(
       buffer_.GetBufferedProtocolEvents());
 
   ASSERT_EQ(2U, buffered_events.size());
   EXPECT_TRUE(HasId(*(buffered_events[0]), 1));
   EXPECT_TRUE(HasId(*(buffered_events[1]), 2));
 }
 
 TEST_F(ProtocolEventBufferTest, AddThenOverflowThenReturnEvents) {
   for (size_t i = 0; i < ProtocolEventBuffer::kBufferSize + 1; ++i) {
     std::unique_ptr<ProtocolEvent> e(MakeTestEvent(static_cast<int64_t>(i)));
     buffer_.RecordProtocolEvent(*e);
   }
 
-  ScopedVector<ProtocolEvent> buffered_events(
+  std::vector<std::unique_ptr<ProtocolEvent>> buffered_events(
       buffer_.GetBufferedProtocolEvents());
   ASSERT_EQ(ProtocolEventBuffer::kBufferSize, buffered_events.size());
 
   for (size_t i = 1; i < ProtocolEventBuffer::kBufferSize + 1; ++i) {
     EXPECT_TRUE(HasId(*(buffered_events[i - 1]), static_cast<int64_t>(i)));
   }
 }
 
 }  // namespace syncer