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June 16, 2017 21:14
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| class Dummy: NSObject { | |
| @objc func barStyle() -> UIStatusBarStyle { | |
| return .LightContent | |
| } | |
| func swizzle() { | |
| guard let safariClass = NSClassFromString("SFSafariViewController") else { | |
| print("can't swizzle, iOS 8") | |
| return | |
| } | |
| let replacementMethod: Method = class_getInstanceMethod(object_getClass(self), "barStyle") | |
| let swizzledMethod = class_getInstanceMethod(safariClass, "preferredStatusBarStyle") | |
| method_exchangeImplementations(replacementMethod, swizzledMethod) | |
| } | |
| } | |
| // Elsewhere (i.e. applicationDidFinishLaunching) I call Dummy().swizzle() to run this code. |
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This works around not being able to change SFSafariViewController's status bar color on an app that is deploying to iOS 9.