20 lines
467 B
Objective-C
20 lines
467 B
Objective-C
//
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// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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//
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NS_ASSUME_NONNULL_BEGIN
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@protocol OWSMessageMediaAdapter
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- (void)setCellVisible:(BOOL)isVisible;
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// Cells will request that this adapter clear its cached media views,
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// but the adapter should only honor requests from the last cell to
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// use its views.
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- (void)setLastPresentingCell:(nullable id)cell;
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- (void)clearCachedMediaViewsIfLastPresentingCell:(id)cell;
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@end
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NS_ASSUME_NONNULL_END
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