Add custom default theme support and create a managed user default theme.

chrome/browser/themes/theme_properties.h

 // Copyright (c) 2013 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 CHROME_BROWSER_THEMES_THEME_PROPERTIES_H_
 #define CHROME_BROWSER_THEMES_THEME_PROPERTIES_H_
 
 #include <set>
 #include <string>
 
@@ skipping 62 matching lines @@
   };
 
   // --------------------------------------------------------------------------
   // The int value of the properties in NotOverwritableByUserThemeProperties
   // has no special meaning. Modify the enum to your heart's content.
   // The enum takes on values >= 1000 as not to overlap with
   // OverwritableByUserThemeProperties.
   enum NotOverwritableByUserThemeProperty {
     COLOR_CONTROL_BACKGROUND = 1000,
     COLOR_TOOLBAR_SEPARATOR,
-    COLOR_FRAME_MANAGED_USER,
-    COLOR_FRAME_MANAGED_USER_INACTIVE,
 
     // These colors don't have constant default values. They are derived from
     // the runtime value of other colors.
     COLOR_NTP_SECTION_HEADER_TEXT,
     COLOR_NTP_SECTION_HEADER_TEXT_HOVER,
     COLOR_NTP_SECTION_HEADER_RULE,
     COLOR_NTP_SECTION_HEADER_RULE_LIGHT,
     COLOR_NTP_TEXT_LIGHT,
     COLOR_MANAGED_USER_LABEL,
     COLOR_MANAGED_USER_LABEL_BACKGROUND,
@@ skipping 48 matching lines @@
 
   // Returns true and sets |result| to the requested default property, if |id|
   // is valid.
   static bool GetDefaultDisplayProperty(int id, int* result);
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(ThemeProperties);
 };
 
 #endif  // CHROME_BROWSER_THEMES_THEME_PROPERTIES_H_