Add 1px black border for ChromeOS status button.

chrome/browser/chromeos/status/status_area_button.cc

Index: chrome/browser/chromeos/status/status_area_button.cc
diff --git a/chrome/browser/chromeos/status/status_area_button.cc b/chrome/browser/chromeos/status/status_area_button.cc
index 2ddaa2052798e3c11208c52d6a0ff21079ecc082..14d197dbd1e68aecbc9c5d87a90170042738853a 100644
--- a/chrome/browser/chromeos/status/status_area_button.cc
+++ b/chrome/browser/chromeos/status/status_area_button.cc
@@ -22,6 +22,9 @@ StatusAreaButton::StatusAreaButton(views::ViewMenuDelegate* menu_delegate)
 
   // Use an offset that is top aligned with toolbar.
   set_menu_offset(0, 2);
+
+  // Use a black halo for status text.
+  SetTextHaloColor(SK_ColorBLACK);
 }
 
 void StatusAreaButton::Paint(gfx::Canvas* canvas, bool for_drag) {