Border::CreateBorderPainter now takes a unique_ptr, not a raw pointer.

ui/views/border.h

Index: ui/views/border.h
diff --git a/ui/views/border.h b/ui/views/border.h
index 1afc55c8bc5ad7a5882ac7c10f0688ce9773093a..d30cc7ca0b00e2882b2b5288d9b058a98fa3858d 100644
--- a/ui/views/border.h
+++ b/ui/views/border.h
@@ -73,11 +73,11 @@ class VIEWS_EXPORT Border {
                                                         int right,
                                                         SkColor color);
 
-  // Creates a Border from the specified Painter. The border owns the painter,
-  // thus the painter is deleted when the Border is deleted.
+  // Creates a Border from the specified Painter.
   // |insets| define size of an area allocated for a Border.
-  static std::unique_ptr<Border> CreateBorderPainter(Painter* painter,
-                                                     const gfx::Insets& insets);
+  static std::unique_ptr<Border> CreateBorderPainter(
+      std::unique_ptr<Painter> painter,
+      const gfx::Insets& insets);
 
   // Renders the border for the specified view.
   virtual void Paint(const View& view, gfx::Canvas* canvas) = 0;