ui/views: Cleanup usage of scoped_ptr.

ui/views/widget/desktop_aura/desktop_drag_drop_client_aurax11_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 <map>
 #include <vector>
 
 // Include views_test_base.h first because the definition of None in X.h
 // conflicts with the definition of None in gtest-type-util.h
 #include "ui/views/test/views_test_base.h"
@@ skipping 268 matching lines @@
   target_xid_ = xid;
 }
 
 bool SimpleTestDragDropClient::IsMoveLoopRunning() {
   return loop_->IsRunning();
 }
 
 scoped_ptr<X11MoveLoop> SimpleTestDragDropClient::CreateMoveLoop(
     X11MoveLoopDelegate* delegate) {
   loop_ = new TestMoveLoop(delegate);
-  return scoped_ptr<X11MoveLoop>(loop_);
+  return make_scoped_ptr(loop_);
 }
 
 XID SimpleTestDragDropClient::FindWindowFor(const gfx::Point& screen_point) {
   return target_xid_;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // TestDragDropClient
 
 // static
@@ skipping 658 matching lines @@
 // the aura::client::DragDropDelegate is properly notified.
 TEST_F(DesktopDragDropClientAuraX11ChromeSourceTargetTest, CtrlPressed) {
   base::MessageLoop::current()->PostTask(
       FROM_HERE,
       base::Bind(&ChromeSourceTargetStep2, client(), ui::EF_CONTROL_DOWN));
   int result = StartDragAndDrop();
   EXPECT_EQ(ui::DragDropTypes::DRAG_COPY, result);
 }
 
 }  // namespace views