michael@0: /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nsCocoaFeatures_h_
michael@0: #define nsCocoaFeatures_h_
michael@0: 
michael@0: #include <stdint.h>
michael@0: 
michael@0: class nsCocoaFeatures {
michael@0: public:
michael@0:   static int32_t OSXVersion();
michael@0:   static int32_t OSXVersionMajor();
michael@0:   static int32_t OSXVersionMinor();
michael@0:   static int32_t OSXVersionBugFix();
michael@0:   static bool OnLionOrLater();
michael@0:   static bool OnMountainLionOrLater();
michael@0:   static bool SupportCoreAnimationPlugins();
michael@0:   static bool OnMavericksOrLater();
michael@0:   static bool OnYosemiteOrLater();
michael@0: 
michael@0: private:
michael@0:   static void InitializeVersionNumbers();
michael@0: 
michael@0:   static int32_t mOSXVersion;
michael@0:   static int32_t mOSXVersionMajor;
michael@0:   static int32_t mOSXVersionMinor;
michael@0:   static int32_t mOSXVersionBugFix;
michael@0: };
michael@0: #endif // nsCocoaFeatures_h_