Replace scoped_ptr with std::unique_ptr in //ui

ui/gfx/path_x11.cc

Index: ui/gfx/path_x11.cc
diff --git a/ui/gfx/path_x11.cc b/ui/gfx/path_x11.cc
index caea2ec12e6eef417c64d6efeb67bebd066a61a2..4a0842c9828a96afadd356e8b0ace23062fc5def 100644
--- a/ui/gfx/path_x11.cc
+++ b/ui/gfx/path_x11.cc
@@ -8,7 +8,8 @@
 #include <X11/Xregion.h>
 #include <X11/Xutil.h>
 
-#include "base/memory/scoped_ptr.h"
+#include <memory>
+
 #include "third_party/skia/include/core/SkRegion.h"
 #include "ui/gfx/path.h"
 
@@ -31,9 +32,9 @@ Region CreateRegionFromSkRegion(const SkRegion& region) {
 
 Region CreateRegionFromSkPath(const SkPath& 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<XPoint[]> x11_points(new XPoint[point_count]);
+  std::unique_ptr<XPoint[]> x11_points(new XPoint[point_count]);
   for (int i = 0; i < point_count; ++i) {
     x11_points[i].x = SkScalarRoundToInt(points[i].fX);
     x11_points[i].y = SkScalarRoundToInt(points[i].fY);