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Discourage code usage of styleURL__ property

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A hack atop the hack added in #2632. Pre-declare `styleURL__` with an attribute that prevents it from appearing in code completion suggestions, while leaving it available to Interface Builder, which is unable to parse attributes.
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Minh Nguyễn
2015-11-20 01:10:24 -08:00
parent b791d1fb81
commit 06d400fb9a
1 changed files with 3 additions and 0 deletions
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3
include/mbgl/ios/MGLMapView.h
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@@ -234,6 +234,9 @@ IB_DESIGNABLE
* To display the default style, set this property to `nil`. */
@property (nonatomic, null_resettable) NSURL *styleURL;
/* Discourage programmatic usage of this IB-only property. Interface Builder skips over this declaration because it is unable to parse attributes. See the real declaration in MGLMapView+IBAdditions.h. */
@property (nonatomic, nullable) IBInspectable NSString *styleURL__ __attribute__((unavailable("styleURL__ is for use within Interface Builder only. Use styleURL in code.")));
/** Currently active style classes, represented as an array of string identifiers. */
@property (nonatomic) NS_ARRAY_OF(NSString *) *styleClasses;