diff options
Diffstat (limited to 'platform/ios/app/MBXStateManager.m')
| -rw-r--r-- | platform/ios/app/MBXStateManager.m | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/platform/ios/app/MBXStateManager.m b/platform/ios/app/MBXStateManager.m index 679a4a075f..7203ae462d 100644 --- a/platform/ios/app/MBXStateManager.m +++ b/platform/ios/app/MBXStateManager.m @@ -3,6 +3,8 @@ #import "MBXState.h" #import "MBXViewController.h" +static NSString * const MBXStateManagerMapStateKey = @"mapStateKey"; + @interface MBXStateManager() @property (strong, nonatomic) MBXState *currentState; @@ -22,20 +24,19 @@ } - (MBXState*)currentState { - NSData *encodedMapState = [[NSUserDefaults standardUserDefaults] objectForKey:@"mapStateKey"]; - MBXState *currentState = (MBXState *)[NSKeyedUnarchiver unarchiveObjectWithData: encodedMapState]; + NSData *encodedMapState = [[NSUserDefaults standardUserDefaults] objectForKey:MBXStateManagerMapStateKey]; + MBXState *currentState = (MBXState *)[NSKeyedUnarchiver unarchiveObjectWithData:encodedMapState]; return currentState; } - (void)saveState:(MBXState*)mapState { NSData *encodedMapState = [NSKeyedArchiver archivedDataWithRootObject:mapState]; - [[NSUserDefaults standardUserDefaults] setObject:encodedMapState forKey:@"mapStateKey"]; - [[NSUserDefaults standardUserDefaults] synchronize]; + [[NSUserDefaults standardUserDefaults] setObject:encodedMapState forKey:MBXStateManagerMapStateKey]; } - (void)resetState { - [[NSUserDefaults standardUserDefaults] removeObjectForKey:@"mapStateKey"]; + [[NSUserDefaults standardUserDefaults] removeObjectForKey:MBXStateManagerMapStateKey]; } |