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29 lines
987 B
C
29 lines
987 B
C
8 years ago
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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 OWSStorage;
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@class TSMessage;
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@class TSThread;
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@class YapDatabaseReadTransaction;
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@interface OWSMediaGalleryFinder : NSObject
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// How many media items a thread has
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- (NSUInteger)mediaCountForThread:(TSThread *)thread transaction:(YapDatabaseReadTransaction *)transaction NS_SWIFT_NAME(mediaCount(thread:transaction:));
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// The ordinal position of a message within a thread's media gallery
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- (NSUInteger)mediaIndexForMessage:(TSMessage *)message transaction:(YapDatabaseReadTransaction *)transaction NS_SWIFT_NAME(mediaIndex(message:transaction:));
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- (void)enumerateMediaMessagesWithThread:(TSThread *)thread
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transaction:(YapDatabaseReadTransaction *)transaction
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block:(void (^)(TSMessage *))messageBlock;
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+ (void)asyncRegisterDatabaseExtensionsWithPrimaryStorage:(OWSStorage *)storage;
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@end
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NS_ASSUME_NONNULL_END
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