Convert //ash from scoped_ptr to std::unique_ptr

ash/wm/lock_state_controller_unittest.cc

 // Copyright 2013 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 "ash/wm/lock_state_controller.h"
 
+#include <memory>
 #include <utility>
 
 #include "ash/session/session_state_delegate.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/test/test_lock_state_controller_delegate.h"
 #include "ash/test/test_screenshot_delegate.h"
 #include "ash/test/test_session_state_animator.h"
 #include "ash/test/test_shell_delegate.h"
 #include "ash/wm/maximize_mode/maximize_mode_controller.h"
 #include "ash/wm/power_button_controller.h"
 #include "ash/wm/session_state_animator.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/time/time.h"
 #include "ui/events/test/event_generator.h"
 #include "ui/gfx/geometry/size.h"
 
 #if defined(OS_CHROMEOS)
 #include "ui/display/chromeos/display_configurator.h"
 #include "ui/display/chromeos/test/test_display_snapshot.h"
 #include "ui/display/types/display_constants.h"
 #endif
@@ skipping 18 matching lines @@
   LockStateControllerTest() : power_button_controller_(NULL),
                               lock_state_controller_(NULL),
                               lock_state_controller_delegate_(NULL),
                               test_animator_(NULL) {
   }
   ~LockStateControllerTest() override {}
 
   void SetUp() override {
     AshTestBase::SetUp();
 
-    scoped_ptr<LockStateControllerDelegate> lock_state_controller_delegate(
+    std::unique_ptr<LockStateControllerDelegate> lock_state_controller_delegate(
         lock_state_controller_delegate_ = new TestLockStateControllerDelegate);
     test_animator_ = new TestSessionStateAnimator;
 
     lock_state_controller_ = Shell::GetInstance()->lock_state_controller();
     lock_state_controller_->SetDelegate(
         std::move(lock_state_controller_delegate));
     lock_state_controller_->set_animator_for_test(test_animator_);
 
     test_api_.reset(new LockStateController::TestApi(lock_state_controller_));
 
@@ skipping 271 matching lines @@
       SetCanLockScreen(false);
     lock_state_controller_->OnLockStateChanged(false);
   }
 
   PowerButtonController* power_button_controller_;  // not owned
   LockStateController* lock_state_controller_;  // not owned
   TestLockStateControllerDelegate*
       lock_state_controller_delegate_;  // not owned
   TestSessionStateAnimator* test_animator_;  // not owned
   SessionStateDelegate* session_state_delegate_;  // not owned
-  scoped_ptr<LockStateController::TestApi> test_api_;
+  std::unique_ptr<LockStateController::TestApi> test_api_;
   TestShellDelegate* shell_delegate_;  // not owned
 
  private:
   DISALLOW_COPY_AND_ASSIGN(LockStateControllerTest);
 };
 
 // Test the lock-to-shutdown flow for non-Chrome-OS hardware that doesn't
 // correctly report power button releases.  We should lock immediately the first
 // time the button is pressed and shut down when it's pressed from the locked
 // state.
@@ skipping 742 matching lines @@
   ReleasePowerButton();
 
   ExpectPreLockAnimationStarted();
 
   test_animator_->CompleteAllAnimations(true);
   EXPECT_EQ(1, lock_state_controller_delegate_->num_lock_requests());
 }
 
 }  // namespace test
 }  // namespace ash