ui: Let skia do the conversion work for us by using the integer version of set() function.

ui/views/controls/focusable_border.cc

Index: ui/views/controls/focusable_border.cc
diff --git a/ui/views/controls/focusable_border.cc b/ui/views/controls/focusable_border.cc
index 508135879c664e343c69273cf1441cac0e5cfe62..6e87758c09bb48d12b2fce64732e072e0858c05d 100644
--- a/ui/views/controls/focusable_border.cc
+++ b/ui/views/controls/focusable_border.cc
@@ -8,6 +8,7 @@
 #include "ui/gfx/canvas_skia.h"
 #include "ui/gfx/insets.h"
 #include "ui/gfx/native_theme.h"
+#include "ui/gfx/skia_util.h"
 
 namespace {
 
@@ -28,11 +29,8 @@ FocusableBorder::FocusableBorder()
 }
 
 void FocusableBorder::Paint(const View& view, gfx::Canvas* canvas) const {
-  SkRect rect;
-  rect.set(SkIntToScalar(0), SkIntToScalar(0),
-           SkIntToScalar(view.width()), SkIntToScalar(view.height()));
   SkPath path;
-  path.addRect(rect, SkPath::kCW_Direction);
+  path.addRect(gfx::RectToSkRect(view.GetLocalBounds()), SkPath::kCW_Direction);
   SkPaint paint;
   paint.setStyle(SkPaint::kStroke_Style);
   SkColor focus_color = gfx::NativeTheme::instance()->GetSystemColor(