Implement new gray mock.

chrome/browser/chromeos/status/status_area_host.h

Index: chrome/browser/chromeos/status/status_area_host.h
diff --git a/chrome/browser/chromeos/status/status_area_host.h b/chrome/browser/chromeos/status/status_area_host.h
index b00ffed330e6293575ffed22e13e335863016e95..a4e63fec7fdf3aa91830b2a9c40869c0ee0760ef 100644
--- a/chrome/browser/chromeos/status/status_area_host.h
+++ b/chrome/browser/chromeos/status/status_area_host.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -38,6 +38,16 @@ class StatusAreaHost {
   // Executes browser command.
   virtual void ExecuteBrowserCommand(int id) const = 0;
 
+  // Different text styles for different types of backgrounds.
+  enum TextStyle {

[sky, 2011/05/02 14:26:27]

enums should be first in a section.

+    kWhitePlain,
+    kWhiteHaloed,
+    kGrayEmbossed
+  };
+
+  // Returns the text style.
+  virtual TextStyle GetTextStyle() const = 0;
+
   // The type of screen the host window is on.
   enum ScreenMode {
     kLoginMode,  // The host is for the OOBE/login screens.