widget/cocoa/nsCocoaFeatures.h

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/widget/cocoa/nsCocoaFeatures.h	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,31 @@
     1.4 +/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +#ifndef nsCocoaFeatures_h_
    1.10 +#define nsCocoaFeatures_h_
    1.11 +
    1.12 +#include <stdint.h>
    1.13 +
    1.14 +class nsCocoaFeatures {
    1.15 +public:
    1.16 +  static int32_t OSXVersion();
    1.17 +  static int32_t OSXVersionMajor();
    1.18 +  static int32_t OSXVersionMinor();
    1.19 +  static int32_t OSXVersionBugFix();
    1.20 +  static bool OnLionOrLater();
    1.21 +  static bool OnMountainLionOrLater();
    1.22 +  static bool SupportCoreAnimationPlugins();
    1.23 +  static bool OnMavericksOrLater();
    1.24 +  static bool OnYosemiteOrLater();
    1.25 +
    1.26 +private:
    1.27 +  static void InitializeVersionNumbers();
    1.28 +
    1.29 +  static int32_t mOSXVersion;
    1.30 +  static int32_t mOSXVersionMajor;
    1.31 +  static int32_t mOSXVersionMinor;
    1.32 +  static int32_t mOSXVersionBugFix;
    1.33 +};
    1.34 +#endif // nsCocoaFeatures_h_

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