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44 lines
1.3 KiB
44 lines
1.3 KiB
4 years ago
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// OCBarrageCell.h
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// TestApp
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//
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// Created by QMTV on 2017/8/21.
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// Copyright © 2017年 LFC. All rights reserved.
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//
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#import <UIKit/UIKit.h>
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#import "CALayer+OCBarrage.h"
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#import "OCBarrageDescriptor.h"
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NS_ASSUME_NONNULL_BEGIN
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@protocol OCBarrageCellDelegate;
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@interface OCBarrageCell : UIView
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@property (nonatomic, assign, getter=isIdle) BOOL idle;//是否是空闲状态
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@property (nonatomic, assign) NSTimeInterval idleTime;//开始闲置的时间, 闲置超过5秒的, 自动回收内存
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@property (nonatomic, strong, nullable) OCBarrageDescriptor *barrageDescriptor;
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@property (nonatomic, strong, readonly, nullable) CAAnimation *barrageAnimation;
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@property (nonatomic, assign) int trackIndex;
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- (void)addBarrageAnimationWithDelegate:(id<CAAnimationDelegate>)animationDelegate;
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- (void)prepareForReuse;
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- (void)clearContents;
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- (void)updateSubviewsData;
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- (void)layoutContentSubviews;
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- (void)convertContentToImage;
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- (void)sizeToFit;//设置好数据之后调用一下自动计算bounds
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- (void)removeSubViewsAndSublayers;//默认删除所有的subview和sublayer; 如果需要选择性的删除可以重写这个方法.
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- (void)addBorderAttributes;
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@end
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@protocol OCBarrageCellDelegate <NSObject, CAAnimationDelegate>
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@optional
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@end
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NS_ASSUME_NONNULL_END
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