|  | /* | 
|  | *  Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | 
|  | * | 
|  | *  Use of this source code is governed by a BSD-style license | 
|  | *  that can be found in the LICENSE file in the root of the source | 
|  | *  tree. An additional intellectual property rights grant can be found | 
|  | *  in the file PATENTS.  All contributing project authors may | 
|  | *  be found in the AUTHORS file in the root of the source tree. | 
|  | * | 
|  | */ | 
|  |  | 
|  | #include "webrtc/modules/video_coding/codecs/h264/include/h264.h" | 
|  |  | 
|  | #if defined(WEBRTC_IOS) | 
|  | #import <UIKit/UIKit.h> | 
|  | #endif | 
|  |  | 
|  | namespace webrtc { | 
|  |  | 
|  | bool IsH264CodecSupportedObjC() { | 
|  | #if defined(WEBRTC_OBJC_H264) && \ | 
|  | defined(WEBRTC_VIDEO_TOOLBOX_SUPPORTED) && \ | 
|  | defined(WEBRTC_IOS) | 
|  | // Supported on iOS8+. | 
|  | return [[[UIDevice currentDevice] systemVersion] doubleValue] >= 8.0; | 
|  | #else | 
|  | // TODO(tkchin): Support OS/X once we stop mixing libstdc++ and libc++ on | 
|  | // OSX 10.9. | 
|  | return false; | 
|  | #endif | 
|  | } | 
|  |  | 
|  | }  // namespace webrtc |