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disable iCloud backup

This commit is contained in:
mythodeia 2015-07-15 11:04:44 +03:00
parent c68d585e49
commit a9ea132874
2 changed files with 19 additions and 1 deletions
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5
SDWebImage/SDImageCache.h
View File

@ -42,6 +42,11 @@ typedef void(^SDWebImageCalculateSizeBlock)(NSUInteger fileCount, NSUInteger tot
*/
@property (assign, nonatomic) BOOL shouldDecompressImages;
/**
* disable iCloud backup [defaults to YES]
*/
@property (assign, nonatomic) BOOL shouldDisableiCloud;
/**
* The maximum "total cost" of the in-memory image cache. The cost function is the number of pixels held in memory.
*/

15
SDWebImage/SDImageCache.m
View File

@ -116,6 +116,9 @@ FOUNDATION_STATIC_INLINE NSUInteger SDCacheCostForImage(UIImage *image) {
// Set decompression to YES
_shouldDecompressImages = YES;
// Disable iCloud
_shouldDisableiCloud = YES;
dispatch_sync(_ioQueue, ^{
_fileManager = [NSFileManager new];
});
@ -237,7 +240,17 @@ FOUNDATION_STATIC_INLINE NSUInteger SDCacheCostForImage(UIImage *image) {
[_fileManager createDirectoryAtPath:_diskCachePath withIntermediateDirectories:YES attributes:nil error:NULL];
}
[_fileManager createFileAtPath:[self defaultCachePathForKey:key] contents:data attributes:nil];
// get cache Path for image key
NSString *cachePathForKey = [self defaultCachePathForKey:key];
// transform to NSUrl
NSURL *fileURL = [NSURL fileURLWithPath:cachePathForKey];
[_fileManager createFileAtPath:cachePathForKey contents:data attributes:nil];
// disable iCloud backup
if (self.shouldDisableiCloud) {
[fileURL setResourceValue:[NSNumber numberWithBool:YES] forKey:NSURLIsExcludedFromBackupKey error:nil];
}
}
});
}