Fix the date text truncation issue.

ash/system/date/tray_date.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ash/system/date/tray_date.h"
 
 #include "ash/shell.h"
 #include "ash/system/date/date_view.h"
 #include "ash/system/tray/system_tray.h"
 #include "ash/system/tray/system_tray_delegate.h"
@@ skipping 20 matching lines @@
 #include "ui/views/layout/fill_layout.h"
 #include "ui/views/painter.h"
 #include "ui/views/view.h"
 #include "ui/views/widget/widget.h"
 #include "unicode/datefmt.h"
 #include "unicode/fieldpos.h"
 #include "unicode/fmtable.h"
 
 namespace {
 
-const int kPaddingVertical = 10;
+const int kPaddingVertical = 6;
 
 class DateDefaultView : public views::View,
                         public views::ButtonListener {
  public:
   explicit DateDefaultView(ash::user::LoginStatus login)
       : help_(NULL),
         shutdown_(NULL),
         lock_(NULL) {
     SetLayoutManager(new views::FillLayout);
 
@@ skipping 126 matching lines @@
     time_tray_->UpdateTimeFormat();
 }
 
 void TrayDate::Refresh() {
   if (time_tray_)
     time_tray_->UpdateText();
 }
 
 }  // namespace internal
 }  // namespace ash