1 files changed, 18 insertions, 1 deletions
diff --git a/base/i18n/time_formatting.h b/base/i18n/time_formatting.h
index e70ad3d..99d1911 100644
--- a/base/i18n/time_formatting.h
+++ b/base/i18n/time_formatting.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009 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.
 
@@ -15,9 +15,21 @@ namespace base {
 
 class Time;
 
+// Argument type used to specify the hour clock type.
+enum HourClockType {
+  k12HourClock,  // Uses 1-12. e.g., "3:07 PM"
+  k24HourClock,  // Uses 0-23. e.g., "15:07"
+};
+
 // Returns the time of day, e.g., "3:07 PM".
 string16 TimeFormatTimeOfDay(const Time& time);
 
+// Returns the time of day in the specified hour clock type. e.g.
+// "3:07 PM" (type == k12HourClock).
+// "15:07"   (type == k24HourClock).
+string16 TimeFormatTimeOfDayWithHourClockType(const Time& time,
+                                              HourClockType type);
+
 // Returns a shortened date, e.g. "Nov 7, 2007"
 string16 TimeFormatShortDate(const Time& time);
 
@@ -36,6 +48,11 @@ string16 TimeFormatFriendlyDateAndTime(const Time& time);
 // "Monday, March 6, 2008".
 string16 TimeFormatFriendlyDate(const Time& time);
 
+// Gets the hour clock type of the current locale. e.g.
+// k12HourClock (en-US).
+// k24HourClock (en-GB).
+HourClockType GetHourClockType();
+
 }  // namespace base
 
 #endif  // BASE_I18N_TIME_FORMATTING_H_