Fix a regression issue which causes slider bar focus border not drawn on focus.

BUG=141184

Review URL: https://chromiumcodereview.appspot.com/10854032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@150433 0039d316-1c4b-4281-b951-d872f2087c98

ui/views/controls/slider.cc

@@ -218,8 +218,8 @@ void Slider::OnPaint(gfx::Canvas* canvas) {
     paint.setAntiAlias(true);
     paint.setColor(kButtonColor);
     canvas->sk_canvas()->drawCircle(button_cx, button_cy, kButtonRadius, paint);
-    View::OnPaint(canvas);
   }
+  View::OnPaint(canvas);
 }
 
 bool Slider::OnMousePressed(const views::MouseEvent& event) {