static BOOL SDImageCacheOldShouldDecompressImages = YES;
static BOOL SDImagedownloderOldShouldDecompressImages = YES;
- (void)viewDidLoad {
[super viewDidLoad];
//设置图片缓存方式 防止图片过大崩溃的情况
SDImageCache *canche = [SDImageCache sharedImageCache];
SDImageCacheOldShouldDecompressImages = canche.config.shouldDecompressImages;
canche.config.shouldDecompressImages = NO;
SDWebImageDownloader *downloder = [SDWebImageDownloader sharedDownloader];
SDImagedownloderOldShouldDecompressImages = downloder.shouldDecompressImages;
downloder.shouldDecompressImages = NO;
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
[[SDWebImageManager sharedManager].imageCache clearMemory];
[[SDWebImageManager sharedManager].imageCache clearDiskOnCompletion:nil];
}
- (void)dealloc {
[[SDImageCache sharedImageCache] clearMemory];
SDImageCache *canche = [SDImageCache sharedImageCache];
canche.config.shouldDecompressImages = SDImageCacheOldShouldDecompressImages;
SDWebImageDownloader *downloder = [SDWebImageDownloader sharedDownloader];
downloder.shouldDecompressImages = SDImagedownloderOldShouldDecompressImages;
}
SDWebImage加载大图内存暴涨
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