Update ConstrainedWindowViews appearance according to mock

ui/views/view.h

Index: ui/views/view.h
diff --git a/ui/views/view.h b/ui/views/view.h
index 2d028ef289e32b96e6c48006160f5199f2ad9af8..78558c9b82a67fcd0af60b4f35ab5c9127d8aac5 100644
--- a/ui/views/view.h
+++ b/ui/views/view.h
@@ -25,6 +25,7 @@
 #include "ui/gfx/rect.h"
 #include "ui/views/background.h"
 #include "ui/views/border.h"
+#include "ui/views/focus_border.h"
 
 #if defined(OS_WIN)
 #include "base/win/scoped_comptr.h"
@@ -59,6 +60,7 @@ class Background;
 class Border;
 class ContextMenuController;
 class DragController;
+class FocusBorder;
 class FocusManager;
 class FocusTraversable;
 class InputMethod;
@@ -458,6 +460,11 @@ class VIEWS_EXPORT View : public ui::LayerDelegate,
   const Border* border() const { return border_.get(); }
   Border* border() { return border_.get(); }
 
+  // The focus_border object is owned by this object and may be NULL.
+  void set_focus_border(FocusBorder* b) { focus_border_.reset(b); }
+  const FocusBorder* focus_border() const { return focus_border_.get(); }
+  FocusBorder* focus_border() { return focus_border_.get(); }
+
   // Get the theme provider from the parent widget.
   virtual ui::ThemeProvider* GetThemeProvider() const;
 
@@ -983,8 +990,8 @@ class VIEWS_EXPORT View : public ui::LayerDelegate,
   // Override to paint a border not specified by SetBorder().
   virtual void OnPaintBorder(gfx::Canvas* canvas);
 
-  // Override to paint a focus border (usually a dotted rectangle) around
-  // relevant contents.
+  // Override to paint a focus border not specified by set_focus_border() around
+  // relevant contents.  The focus border is usually a dotted rectangle.
   virtual void OnPaintFocusBorder(gfx::Canvas* canvas);
 
   // Accelerated painting ------------------------------------------------------
@@ -1415,6 +1422,9 @@ class VIEWS_EXPORT View : public ui::LayerDelegate,
   // Border.
   scoped_ptr<Border> border_;
 
+  // Focus border.
+  scoped_ptr<FocusBorder> focus_border_;
+
   // RTL painting --------------------------------------------------------------
 
   // Indicates whether or not the gfx::Canvas object passed to View::Paint()