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fix(ios): UIImage.imageWithData.async is not a function

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closes https://github.com/NativeScript/NativeScript/issues/8986
This commit is contained in:
Nathan Walker
2020-10-28 11:36:51 -07:00
parent b113f1916d
commit b96654276b
1 changed files with 7 additions and 2 deletions
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9
packages/core/image-source/index.ios.ts
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@@ -154,8 +154,13 @@ export class ImageSource implements ImageSourceDefinition {
return new Promise<ImageSource>((resolve, reject) => {
try {
const data = NSData.alloc().initWithBase64EncodedStringOptions(source, NSDataBase64DecodingOptions.IgnoreUnknownCharacters);
UIImage.imageWithData['async'](UIImage, [data]).then((uiImage) => {
resolve(new ImageSource(uiImage));
const main_queue = dispatch_get_current_queue();
const background_queue = dispatch_get_global_queue(qos_class_t.QOS_CLASS_DEFAULT, 0);
dispatch_async(background_queue, () => {
const uiImage = UIImage.imageWithData(data);
dispatch_async(main_queue, () => {
resolve(new ImageSource(uiImage));
});
});
} catch (ex) {
reject(ex);