Replace scoped_ptr with std::unique_ptr in //ui

ui/compositor/test/test_compositor_host_x11.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 "ui/compositor/test/test_compositor_host.h"
 
 #include <X11/Xlib.h>
 
+#include <memory>
+
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/thread_task_runner_handle.h"
 #include "ui/compositor/compositor.h"
 #include "ui/gfx/geometry/rect.h"
 #include "ui/gfx/x/x11_types.h"
 
 namespace ui {
 
 class TestCompositorHostX11 : public TestCompositorHost {
  public:
@@ skipping 58 matching lines @@
 }
 
 // static
 TestCompositorHost* TestCompositorHost::Create(
     const gfx::Rect& bounds,
     ui::ContextFactory* context_factory) {
   return new TestCompositorHostX11(bounds, context_factory);
 }
 
 }  // namespace ui