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90 lines
3.0 KiB
Objective-C
90 lines
3.0 KiB
Objective-C
//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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NS_ASSUME_NONNULL_BEGIN
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@class Contact;
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@class ContactsViewHelper;
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@class SignalAccount;
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@class TSThread;
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@protocol CNContactViewControllerDelegate;
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@protocol ContactsViewHelperDelegate <NSObject>
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- (void)contactsViewHelperDidUpdateContacts;
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@optional
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- (BOOL)shouldHideLocalNumber;
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@end
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@protocol ContactEditingDelegate <CNContactViewControllerDelegate>
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- (void)didFinishEditingContact;
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@end
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#pragma mark -
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@class CNContact;
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@class OWSBlockingManager;
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@class OWSContactsManager;
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@interface ContactsViewHelper : NSObject
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@property (nonatomic, readonly, weak) id<ContactsViewHelperDelegate> delegate;
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@property (nonatomic, readonly) OWSContactsManager *contactsManager;
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@property (nonatomic, readonly) OWSBlockingManager *blockingManager;
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@property (nonatomic, readonly) NSDictionary<NSString *, SignalAccount *> *signalAccountMap;
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@property (nonatomic, readonly) NSArray<SignalAccount *> *signalAccounts;
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// Useful to differentiate between having no signal accounts vs. haven't checked yet
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@property (nonatomic, readonly) BOOL hasUpdatedContactsAtLeastOnce;
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// Suitable when the user tries to perform an action which is not possible due to the user having
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// previously denied contact access.
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- (void)presentMissingContactAccessAlertControllerFromViewController:(UIViewController *)viewController;
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- (instancetype)init NS_UNAVAILABLE;
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- (instancetype)initWithDelegate:(id<ContactsViewHelperDelegate>)delegate;
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- (nullable SignalAccount *)fetchSignalAccountForRecipientId:(NSString *)recipientId;
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- (SignalAccount *)fetchOrBuildSignalAccountForRecipientId:(NSString *)recipientId;
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// This method is faster than OWSBlockingManager but
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// is only safe to be called on the main thread.
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- (BOOL)isRecipientIdBlocked:(NSString *)recipientId;
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// This method is faster than OWSBlockingManager but
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// is only safe to be called on the main thread.
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- (BOOL)isThreadBlocked:(TSThread *)thread;
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// NOTE: This method uses a transaction.
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- (NSString *)localNumber;
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- (NSArray<SignalAccount *> *)signalAccountsMatchingSearchString:(NSString *)searchText;
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- (NSArray<Contact *> *)nonSignalContactsMatchingSearchString:(NSString *)searchText;
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- (void)presentContactViewControllerForRecipientId:(NSString *)recipientId
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fromViewController:(UIViewController<ContactEditingDelegate> *)fromViewController
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editImmediately:(BOOL)shouldEditImmediately;
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// This method can be used to edit existing contacts.
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- (void)presentContactViewControllerForRecipientId:(NSString *)recipientId
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fromViewController:(UIViewController<ContactEditingDelegate> *)fromViewController
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editImmediately:(BOOL)shouldEditImmediately
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addToExistingCnContact:(CNContact *_Nullable)cnContact;
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+ (void)presentMissingContactAccessAlertControllerFromViewController:(UIViewController *)viewController;
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@end
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NS_ASSUME_NONNULL_END
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