base/ios/ios_util.h

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef BASE_IOS_IOS_UTIL_H_
   6 #define BASE_IOS_IOS_UTIL_H_
   7
   8 #include "base/base_export.h"
   9 #include "base/basictypes.h"
  10
  11 namespace base {
  12 namespace ios {
  13
  14 // Returns whether the operating system is iOS 8 or later.
  15 BASE_EXPORT bool IsRunningOnIOS8OrLater();
  16
  17 // Returns whether the operating system is iOS 9 or later.
  18 BASE_EXPORT bool IsRunningOnIOS9OrLater();
  19
  20 // Returns whether the operating system is at the given version or later.
  21 BASE_EXPORT bool IsRunningOnOrLater(int32 major, int32 minor, int32 bug_fix);
  22
  23 // Returns whether iOS is signalling that an RTL text direction should be used
  24 // regardless of the current locale. This should not return true if the current
  25 // language is a "real" RTL language such as Arabic or Urdu; it should only
  26 // return true in cases where the RTL text direction has been forced (for
  27 // example by using the "RTL Psuedolanguage" option when launching from XCode).
  28 BASE_EXPORT bool IsInForcedRTL();
  29
  30 }  // namespace ios
  31 }  // namespace base
  32
  33 #endif  // BASE_IOS_IOS_UTIL_H_