/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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* All rights reserved.
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*
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* This source code is licensed under the license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <Foundation/Foundation.h>
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#import <UIKit/UIKit.h>
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#import <FBSDKCoreKit/FBSDKAppAvailabilityChecker.h>
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#import <FBSDKCoreKit/FBSDKAppURLSchemeProviding.h>
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#import <FBSDKCoreKit/FBSDKInternalUtilityProtocol.h>
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#import <FBSDKCoreKit/_FBSDKWindowFinding.h>
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#if !TARGET_OS_TV
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#import <FBSDKCoreKit/FBSDKURLHosting.h>
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#endif
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@protocol FBSDKErrorCreating;
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@protocol FBSDKInfoDictionaryProviding;
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@protocol FBSDKSettings;
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@protocol __FBSDKLoggerCreating;
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NS_ASSUME_NONNULL_BEGIN
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NS_SWIFT_NAME(InternalUtility)
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@interface FBSDKInternalUtility : NSObject
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#if !TARGET_OS_TV
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<FBSDKAppAvailabilityChecker, FBSDKAppURLSchemeProviding, FBSDKInternalUtility, FBSDKURLHosting, _FBSDKWindowFinding>
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#else
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<FBSDKAppAvailabilityChecker, FBSDKAppURLSchemeProviding, FBSDKInternalUtility>
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#endif
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#if !DEBUG
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- (instancetype)init NS_UNAVAILABLE;
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+ (instancetype)new NS_UNAVAILABLE;
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#endif
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@property (class, nonnull, readonly) FBSDKInternalUtility *sharedUtility;
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/**
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Returns bundle for returning localized strings
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We assume a convention of a bundle named FBSDKStrings.bundle, otherwise we
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return the main bundle.
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*/
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@property (nonatomic, readonly, strong) NSBundle *bundleForStrings;
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/**
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Tests whether the supplied URL is a valid URL for opening in the browser.
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@param URL The URL to test.
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@return YES if the URL refers to an http or https resource, otherwise NO.
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*/
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- (BOOL)isBrowserURL:(NSURL *)URL;
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/**
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Checks equality between 2 objects.
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Checks for pointer equality, nils, isEqual:.
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@param object The first object to compare.
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@param other The second object to compare.
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@return YES if the objects are equal, otherwise NO.
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*/
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- (BOOL)object:(id)object isEqualToObject:(id)other;
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/// Attempts to find the first UIViewController in the view's responder chain. Returns nil if not found.
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- (nullable UIViewController *)viewControllerForView:(UIView *)view;
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/// returns true if the url scheme is registered in the CFBundleURLTypes
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- (BOOL)isRegisteredURLScheme:(NSString *)urlScheme;
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/// returns currently displayed top view controller.
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- (nullable UIViewController *)topMostViewController;
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/// returns the current key window
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- (nullable UIWindow *)findWindow;
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#pragma mark - FB Apps Installed
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@property (nonatomic, readonly, assign) BOOL isMessengerAppInstalled;
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- (BOOL)isRegisteredCanOpenURLScheme:(NSString *)urlScheme;
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/**
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Internal method exposed to facilitate transition to Swift.
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API Subject to change or removal without warning. Do not use.
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@warning INTERNAL - DO NOT USE
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*/
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- (void)configureWithInfoDictionaryProvider:(id<FBSDKInfoDictionaryProviding>)infoDictionaryProvider
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loggerFactory:(id<__FBSDKLoggerCreating>)loggerFactory
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settings:(id<FBSDKSettings>)settings
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errorFactory:(id<FBSDKErrorCreating>)errorFactory
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NS_SWIFT_NAME(configure(infoDictionaryProvider:loggerFactory:settings:errorFactory:));
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@end
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NS_ASSUME_NONNULL_END
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