Include-what-you-use for WrapUnique/MakeUnique.

services/ui/surfaces/display_compositor_unittest.cc

 // Copyright 2016 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 "services/ui/surfaces/display_compositor.h"
 
 #include <inttypes.h>
 
 #include <string>
 #include <utility>
 
 #include "base/logging.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/strings/stringprintf.h"
 #include "cc/ipc/display_compositor.mojom.h"
 #include "cc/surfaces/surface_id.h"
 #include "cc/surfaces/surface_observer.h"
 #include "cc/surfaces/surface_reference.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "mojo/public/cpp/bindings/interface_request.h"
 #include "services/ui/common/task_runner_test_base.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 251 matching lines @@
 
   // The real reference should be added for 2:1:2 and both temporary references
   // should be removed.
   EXPECT_EQ("Add(1:1:1-2:1:2);Remove(0:0:0-2:1:2);Remove(0:0:0-2:1:1)",
             reference_manager_.events());
   EXPECT_EQ(0u, CountTempReferences());
 }
 
 }  // namespace test
 }  // namespace ui