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Diffstat (limited to 'iphone/FixMyStreet/Classes/Reachability.h')
| -rwxr-xr-x | iphone/FixMyStreet/Classes/Reachability.h | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/iphone/FixMyStreet/Classes/Reachability.h b/iphone/FixMyStreet/Classes/Reachability.h deleted file mode 100755 index 18beaea3e..000000000 --- a/iphone/FixMyStreet/Classes/Reachability.h +++ /dev/null @@ -1,122 +0,0 @@ -/* - -File: Reachability.h -Abstract: SystemConfiguration framework wrapper. - -Version: 1.5 - -Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Inc. -("Apple") in consideration of your agreement to the following terms, and your -use, installation, modification or redistribution of this Apple software -constitutes acceptance of these terms. If you do not agree with these terms, -please do not use, install, modify or redistribute this Apple software. - -In consideration of your agreement to abide by the following terms, and subject -to these terms, Apple grants you a personal, non-exclusive license, under -Apple's copyrights in this original Apple software (the "Apple Software"), to -use, reproduce, modify and redistribute the Apple Software, with or without -modifications, in source and/or binary forms; provided that if you redistribute -the Apple Software in its entirety and without modifications, you must retain -this notice and the following text and disclaimers in all such redistributions -of the Apple Software. -Neither the name, trademarks, service marks or logos of Apple Inc. may be used -to endorse or promote products derived from the Apple Software without specific -prior written permission from Apple. Except as expressly stated in this notice, -no other rights or licenses, express or implied, are granted by Apple herein, -including but not limited to any patent rights that may be infringed by your -derivative works or by other works in which the Apple Software may be -incorporated. - -The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO -WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED -WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN -COMBINATION WITH YOUR PRODUCTS. - -IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR -CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE -GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR -DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF -CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF -APPLE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -Copyright (C) 2008 Apple Inc. All Rights Reserved. - -*/ - -#import <UIKit/UIKit.h> -#import <SystemConfiguration/SystemConfiguration.h> - -@class Reachability; - -@interface Reachability : NSObject { - -@private - BOOL _networkStatusNotificationsEnabled; - - NSString *_hostName; - NSString *_address; - - NSMutableDictionary *_reachabilityQueries; -} - -/* - An enumeration that defines the return values of the network state - of the device. - */ -typedef enum { - NotReachable = 0, - ReachableViaCarrierDataNetwork, - ReachableViaWiFiNetwork -} NetworkStatus; - - -// Set to YES to register for changes in network status. Otherwise reachability queries -// will be handled synchronously. -@property BOOL networkStatusNotificationsEnabled; -// The remote host whose reachability will be queried. -// Either this or 'addressName' must be set. -@property (nonatomic, retain) NSString *hostName; -// The IP address of the remote host whose reachability will be queried. -// Either this or 'hostName' must be set. -@property (nonatomic, retain) NSString *address; -// A cache of ReachabilityQuery objects, which encapsulate a SCNetworkReachabilityRef, a host or address, and a run loop. The keys are host names or addresses. -@property (nonatomic, assign) NSMutableDictionary *reachabilityQueries; - -// This class is intended to be used as a singleton. -+ (Reachability *)sharedReachability; - -// Is self.hostName is not nil, determines its reachability. -// If self.hostName is nil and self.address is not nil, determines the reachability of self.address. -- (NetworkStatus)remoteHostStatus; -// Is the device able to communicate with Internet hosts? If so, through which network interface? -- (NetworkStatus)internetConnectionStatus; -// Is the device able to communicate with hosts on the local WiFi network? (Typically these are Bonjour hosts). -- (NetworkStatus)localWiFiConnectionStatus; - -/* - When reachability change notifications are posted, the callback method 'ReachabilityCallback' is called - and posts a notification that the client application can observe to learn about changes. - */ -static void ReachabilityCallback(SCNetworkReachabilityRef target, SCNetworkReachabilityFlags flags, void *info); - -@end - -@interface ReachabilityQuery : NSObject -{ -@private - SCNetworkReachabilityRef _reachabilityRef; - CFMutableArrayRef _runLoops; - NSString *_hostNameOrAddress; -} -// Keep around each network reachability query object so that we can -// register for updates from those objects. -@property (nonatomic) SCNetworkReachabilityRef reachabilityRef; -@property (nonatomic, retain) NSString *hostNameOrAddress; -@property (nonatomic) CFMutableArrayRef runLoops; - -- (void)scheduleOnRunLoop:(NSRunLoop *)inRunLoop; - -@end - |