/*
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* This file is part of the SDWebImage package.
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* (c) Olivier Poitrey <rs@dailymotion.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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#import "UIImage+MultiFormat.h"
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#import "objc/runtime.h"
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#import "SDWebImageCodersManager.h"
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@implementation UIImage (MultiFormat)
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#if SD_MAC
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- (NSUInteger)sd_imageLoopCount {
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NSUInteger imageLoopCount = 0;
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for (NSImageRep *rep in self.representations) {
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if ([rep isKindOfClass:[NSBitmapImageRep class]]) {
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NSBitmapImageRep *bitmapRep = (NSBitmapImageRep *)rep;
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imageLoopCount = [[bitmapRep valueForProperty:NSImageLoopCount] unsignedIntegerValue];
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break;
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}
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}
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return imageLoopCount;
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}
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- (void)setSd_imageLoopCount:(NSUInteger)sd_imageLoopCount {
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for (NSImageRep *rep in self.representations) {
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if ([rep isKindOfClass:[NSBitmapImageRep class]]) {
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NSBitmapImageRep *bitmapRep = (NSBitmapImageRep *)rep;
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[bitmapRep setProperty:NSImageLoopCount withValue:@(sd_imageLoopCount)];
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break;
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}
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}
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}
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#else
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- (NSUInteger)sd_imageLoopCount {
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NSUInteger imageLoopCount = 0;
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NSNumber *value = objc_getAssociatedObject(self, @selector(sd_imageLoopCount));
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if ([value isKindOfClass:[NSNumber class]]) {
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imageLoopCount = value.unsignedIntegerValue;
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}
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return imageLoopCount;
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}
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- (void)setSd_imageLoopCount:(NSUInteger)sd_imageLoopCount {
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NSNumber *value = @(sd_imageLoopCount);
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objc_setAssociatedObject(self, @selector(sd_imageLoopCount), value, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
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}
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#endif
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+ (nullable UIImage *)sd_imageWithData:(nullable NSData *)data {
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return [[SDWebImageCodersManager sharedInstance] decodedImageWithData:data];
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}
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- (nullable NSData *)sd_imageData {
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return [self sd_imageDataAsFormat:SDImageFormatUndefined];
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}
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- (nullable NSData *)sd_imageDataAsFormat:(SDImageFormat)imageFormat {
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NSData *imageData = nil;
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if (self) {
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imageData = [[SDWebImageCodersManager sharedInstance] encodedDataWithImage:self format:imageFormat];
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}
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return imageData;
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}
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@end
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