VKVideoPlayerCaption.h

//
//  Created by Viki.
//  Copyright (c) 2014 Viki Inc. All rights reserved.
//

#import "VKVideoPlayerConfig.h"

typedef enum {
  // There was an error fetching the caption from the server.
  kCaptionErrorFetchError = 1000,
  
  // There was an error parsing the caption.
  kCaptionErrorParseError,
  
  // There were invalid segments in the caption.
  kCaptionErrorInvalidSegmentsError,
  
  // There was an unknown error.
  kCaptionErrorUnknown,
  
} VKCaptionErrorCode;

@protocol VKVideoPlayerCaptionProtocol <NSObject>
@property (nonatomic, readonly) NSArray* segments;
- (NSArray*)boundryTimes;
- (NSString*)contentAtTime:(NSInteger)time;
+ (NSString*)captionType;
//- (void)parseSubtitleRaw:(NSString *)srt completion:(void (^)(NSMutableArray* segments, NSMutableArray* invalidSegments))completion;
//+ (void)captionWithVideoSession:(VKVideoSession*)videoSession block:(void (^)(id resource, NSError *error))block;
//@optional
//@property (nonatomic, readonly) NSArray* preferredAdSlotTimes;
//- (NSNumber*)closestPreferredAdSlotTimeInMilliseconds:(NSNumber*)timeInMilliseconds;
@end

//@protocol VKVideoPlayerCaptionParserProtocol <NSObject>
//- (void)parseSubtitleRaw:(NSString *)string completion:(void (^)(NSMutableArray *segments, NSMutableArray *invalidSegments))completion;
//@end

@interface VKVideoPlayerCaption : NSObject<VKVideoPlayerCaptionProtocol>
@property (nonatomic, strong) NSString* languageCode;
@property (nonatomic, strong) NSArray* segments;
@property (nonatomic, strong) NSArray* boundryTimes;
@property (nonatomic, strong) NSArray* preferredAdSlotTimes;
@property (nonatomic, strong) NSArray* invalidSegments;
//@property (nonatomic, strong) id<VKVideoPlayerCaptionParserProtocol>parser;
- (id)initWithRawString:(NSString *)subtitleRawData;
- (void)parseSubtitleRaw:(NSString *)string completion:(void (^)(NSMutableArray *segments, NSMutableArray *invalidSegments))completion;

//- (id)initWithRawString:(NSString *)subtitleRawData parser:(Class<VKVideoPlayerCaptionParserProtocol>)parserClass;
//- (NSNumber*)closestPreferredAdSlotTimeInMilliseconds:(NSNumber*)timeInMilliseconds;

@end