Update image_cache_manager.dart

fzyzcjy · web-flow · commit 9da805da9f16 · 2021-06-16T21:53:34.000+08:00
diff --git a/flutter_cache_manager/lib/src/cache_managers/image_cache_manager.dart b/flutter_cache_manager/lib/src/cache_managers/image_cache_manager.dart
@@ -84,7 +84,7 @@ mixin ImageCacheManager on BaseCacheManager {
       maxHeight = (image.height / resizeFactor).round();
     }
 
-    var resized = await _decodeImage(originalFile.file, width: maxWidth, height: maxHeight, allowUpscaling: true);
+    var resized = await _decodeImage(originalFile.file, width: maxWidth, height: maxHeight, allowUpscaling: false);
     var resizedFile = (await resized.toByteData(format: ui.ImageByteFormat.png))!.buffer.asUint8List();
     var maxAge = originalFile.validTill.difference(DateTime.now());
 

Original file line number	Diff line number	Diff line change
`@@ -84,7 +84,7 @@ mixin ImageCacheManager on BaseCacheManager {`
`84`	`84`	`maxHeight = (image.height / resizeFactor).round();`
`85`	`85`	`}`
`86`	`86`
`87`		`- var resized = await _decodeImage(originalFile.file, width: maxWidth, height: maxHeight, allowUpscaling: true);`
	`87`	`+ var resized = await _decodeImage(originalFile.file, width: maxWidth, height: maxHeight, allowUpscaling: false);`
`88`	`88`	`var resizedFile = (await resized.toByteData(format: ui.ImageByteFormat.png))!.buffer.asUint8List();`
`89`	`89`	`var maxAge = originalFile.validTill.difference(DateTime.now());`
`90`	`90`