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76 lines
2.5 KiB
76 lines
2.5 KiB
/* |
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* Copyright 2019 Google LLC |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#import <Foundation/Foundation.h> |
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#import <TargetConditionals.h> |
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#if !TARGET_OS_OSX |
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#import <UIKit/UIKit.h> |
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#endif // !TARGET_OS_OSX |
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#if ((TARGET_OS_IOS || TARGET_OS_TV) && (__IPHONE_OS_VERSION_MAX_ALLOWED >= 130000)) |
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#define UISCENE_SUPPORTED 1 |
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#endif |
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NS_ASSUME_NONNULL_BEGIN |
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typedef NSString *const GULSceneDelegateInterceptorID; |
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/** This class contains methods that isa swizzle the scene delegate. */ |
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@interface GULSceneDelegateSwizzler : NSProxy |
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#if UISCENE_SUPPORTED |
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/** Registers a scene delegate interceptor whose methods will be invoked as they're invoked on the |
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* original scene delegate. |
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* |
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* @param interceptor An instance of a class that conforms to the application delegate protocol. |
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* The interceptor is NOT retained. |
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* @return A unique GULSceneDelegateInterceptorID if interceptor was successfully registered; nil |
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* if it fails. |
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*/ |
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+ (nullable GULSceneDelegateInterceptorID)registerSceneDelegateInterceptor: |
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(id<UISceneDelegate>)interceptor API_AVAILABLE(ios(13.0), tvos(13.0)); |
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/** Unregisters an interceptor with the given ID if it exists. |
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* |
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* @param interceptorID The object that was generated when the interceptor was registered. |
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*/ |
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+ (void)unregisterSceneDelegateInterceptorWithID:(GULSceneDelegateInterceptorID)interceptorID |
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API_AVAILABLE(ios(13.0), tvos(13.0)); |
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/** Do not initialize this class. */ |
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- (instancetype)init NS_UNAVAILABLE; |
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#endif // UISCENE_SUPPORTED |
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/** This method ensures that the original scene delegate has been proxied. Call this before |
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* registering your interceptor. This method is safe to call multiple times (but it only proxies |
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* the scene delegate once). |
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* |
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* The method has no effect for extensions. |
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*/ |
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+ (void)proxyOriginalSceneDelegate; |
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/** Indicates whether scene delegate proxy is explicitly disabled or enabled. Enabled by default. |
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* |
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* @return YES if SceneDelegateProxy is Enabled, NO otherwise. |
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*/ |
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+ (BOOL)isSceneDelegateProxyEnabled; |
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@end |
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NS_ASSUME_NONNULL_END
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