Replace scoped_ptr with std::unique_ptr in //ui

ui/gfx/gdi_util.cc

 // Copyright (c) 2012 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/gfx/gdi_util.h"
 
 #include <stddef.h>
 
 #include <algorithm>
+#include <memory>
 
 #include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
 
 namespace {
 
 void CreateBitmapHeaderWithColorDepth(LONG width,
                                       LONG height,
                                       WORD color_depth,
                                       BITMAPINFOHEADER* hdr) {
   // These values are shared with gfx::PlatformDevice
   hdr->biSize = sizeof(BITMAPINFOHEADER);
   hdr->biWidth = width;
@@ skipping 50 matching lines @@
                    cutouts[i].right(),
                    cutouts[i].bottom());
       ::CombineRgn(hrgn, hrgn, cutout, RGN_DIFF);
     }
     ::DeleteObject(cutout);
   }
 }
 
 HRGN ConvertPathToHRGN(const gfx::Path& path) {
   int point_count = path.getPoints(NULL, 0);
-  scoped_ptr<SkPoint[]> points(new SkPoint[point_count]);
+  std::unique_ptr<SkPoint[]> points(new SkPoint[point_count]);
   path.getPoints(points.get(), point_count);
-  scoped_ptr<POINT[]> windows_points(new POINT[point_count]);
+  std::unique_ptr<POINT[]> windows_points(new POINT[point_count]);
   for (int i = 0; i < point_count; ++i) {
     windows_points[i].x = SkScalarRoundToInt(points[i].fX);
     windows_points[i].y = SkScalarRoundToInt(points[i].fY);
   }
 
   return ::CreatePolygonRgn(windows_points.get(), point_count, ALTERNATE);
 }
 
 
 float CalculatePageScale(HDC dc, int page_width, int page_height) {
@@ skipping 36 matching lines @@
   } else {
     rv = ::StretchDIBits(hdc,
                          dest_x, dest_y, dest_w, dest_h,
                          src_x, bottom_up_src_y, src_w, src_h,
                          pixels, bitmap_info, DIB_RGB_COLORS, SRCCOPY);
   }
   DCHECK(rv != static_cast<int>(GDI_ERROR));
 }
 
 }  // namespace gfx