ash: Make sure the text-label entries in the tray look consistently good.

ash/system/tray/tray_views.h

 // 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.
 
 #ifndef ASH_SYSTEM_TRAY_TRAY_VIEWS_H_
 #define ASH_SYSTEM_TRAY_TRAY_VIEWS_H_
 #pragma once
 
 #include "ui/gfx/font.h"
 #include "ui/gfx/size.h"
 #include "ui/views/controls/image_view.h"
 #include "ui/views/view.h"
 
 class SkBitmap;
 
+namespace views {
+class Label;
+}
+
 namespace ash {
 namespace internal {
 
 // An image view with that always has a fixed width (kTrayPopupDetailsIconWidth)
 class FixedWidthImageView : public views::ImageView {
  public:
   FixedWidthImageView();
   virtual ~FixedWidthImageView();
 
  private:
@@ skipping 28 matching lines @@
   // Overridden from views::View.
   virtual bool OnMousePressed(const views::MouseEvent& event) OVERRIDE;
   virtual void OnMouseEntered(const views::MouseEvent& event) OVERRIDE;
   virtual void OnMouseExited(const views::MouseEvent& event) OVERRIDE;
 
   ViewClickListener* listener_;
 
   DISALLOW_COPY_AND_ASSIGN(HoverHighlightView);
 };
 
+// Sets up a Label properly for the tray (sets color, font etc.).
+void SetupLabelForTray(views::Label* label);
+
 }  // namespace internal
 }  // namespace ash
 
 #endif  // ASH_SYSTEM_TRAY_TRAY_VIEWS_H_