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path: root/SmartDeviceLink/SDLSpeak.m
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//  SDLSpeak.m
//


#import "SDLSpeak.h"

#import "SDLNames.h"
#import "SDLTTSChunk.h"
#import "SDLTTSChunkFactory.h"

NS_ASSUME_NONNULL_BEGIN

@implementation SDLSpeak

- (instancetype)init {
    if (self = [super initWithName:SDLNameSpeak]) {
    }
    return self;
}

- (instancetype)initWithTTS:(NSString *)ttsText {
    NSMutableArray *ttsChunks = [SDLTTSChunk textChunksFromString:ttsText];
    return [self initWithTTSChunks:ttsChunks];
}

- (instancetype)initWithTTSChunks:(NSArray<SDLTTSChunk *> *)ttsChunks {
    self = [self init];
    if (!self) {
        return nil;
    }

    self.ttsChunks = [ttsChunks mutableCopy];

    return self;
}

- (void)setTtsChunks:(NSMutableArray<SDLTTSChunk *> *)ttsChunks {
    if (ttsChunks != nil) {
        [parameters setObject:ttsChunks forKey:SDLNameTTSChunks];
    } else {
        [parameters removeObjectForKey:SDLNameTTSChunks];
    }
}

- (NSMutableArray<SDLTTSChunk *> *)ttsChunks {
    NSMutableArray<SDLTTSChunk *> *array = [parameters objectForKey:SDLNameTTSChunks];
    if ([array count] < 1 || [[array objectAtIndex:0] isKindOfClass:SDLTTSChunk.class]) {
        return array;
    } else {
        NSMutableArray<SDLTTSChunk *> *newList = [NSMutableArray arrayWithCapacity:[array count]];
        for (NSDictionary<NSString *, id> *dict in array) {
            [newList addObject:[[SDLTTSChunk alloc] initWithDictionary:(NSDictionary *)dict]];
        }
        return newList;
    }
}

@end

NS_ASSUME_NONNULL_END