diff options
Diffstat (limited to 'platform/darwin/src/NSCoder+MGLAdditions.mm')
-rw-r--r-- | platform/darwin/src/NSCoder+MGLAdditions.mm | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/platform/darwin/src/NSCoder+MGLAdditions.mm b/platform/darwin/src/NSCoder+MGLAdditions.mm new file mode 100644 index 0000000000..4af6c7588b --- /dev/null +++ b/platform/darwin/src/NSCoder+MGLAdditions.mm @@ -0,0 +1,26 @@ +#import "NSCoder+MGLAdditions.h" + +#import "NSArray+MGLAdditions.h" +#import "NSValue+MGLAdditions.h" + +@implementation NSCoder (MGLAdditions) + +- (void)mgl_encodeLocationCoordinates2D:(std::vector<CLLocationCoordinate2D>)coordinates forKey:(NSString *)key { + [self encodeObject:[NSArray mgl_coordinatesFromCoordinates:coordinates] forKey:key]; +} + +- (std::vector<CLLocationCoordinate2D>)mgl_decodeLocationCoordinates2DForKey:(NSString *)key { + NSArray *coordinates = [self decodeObjectOfClass:[NSArray class] forKey:key]; + return [coordinates mgl_coordinates]; +} + +- (void)encodeMGLCoordinate:(CLLocationCoordinate2D)coordinate forKey:(NSString *)key { + [self encodeObject:@{@"latitude": @(coordinate.latitude), @"longitude": @(coordinate.longitude)} forKey:key]; +} + +- (CLLocationCoordinate2D)decodeMGLCoordinateForKey:(NSString *)key { + NSDictionary *coordinate = [self decodeObjectForKey:key]; + return CLLocationCoordinate2DMake([coordinate[@"latitude"] doubleValue], [coordinate[@"longitude"] doubleValue]); +} + +@end |