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#import "MGLSource.h"
namespace mbgl {
namespace style {
class Source;
}
}
@class MGLMapView;
@interface MGLSource (Private)
/**
Initializes and returns a source with a raw pointer to the backing store.
*/
- (instancetype)initWithRawSource:(mbgl::style::Source *)rawSource;
/**
A raw pointer to the mbgl object, which is always initialized, either to the
value returned by `mbgl::Map getSource`, or for independently created objects,
to the pointer value held in `pendingSource`. In the latter case, this raw
pointer value stays even after ownership of the object is transferred via
`mbgl::Map addSource`.
*/
@property (nonatomic) mbgl::style::Source *rawSource;
/**
Adds the mbgl source that this object represents to the mbgl map.
Once a mbgl source is added, ownership of the object is transferred to the
`mbgl::Map` and this object no longer has an active unique_ptr reference to the
`mbgl::Source`. If this object's mbgl source is in that state, the mbgl source
can still be changed but the changes will not be visible until the `MGLSource`
is added back to the map via `-[MGLStyle addSource:]` and styled with a
`MGLLayer`.
*/
- (void)addToMapView:(MGLMapView *)mapView;
/**
Removes the mbgl source that this object represents from the mbgl map.
When a mbgl source is removed, ownership of the object is transferred back
to the `MGLSource` instance and the unique_ptr reference is valid again. It is
safe to add the source back to the style after it is removed.
*/
- (void)removeFromMapView:(MGLMapView *)mapView;
@end
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