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Instantiate image codec doc fix (#19062)

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Correctly describe the way aspect ratio is managed when one parameter is not specified.
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Dan Field 2020-06-16 15:14:04 -07:00 committed by GitHub
parent 4ac08bc07c
commit 71cb701080
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1 changed files with 3 additions and 2 deletions
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lib/ui/painting.dart
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@ -1704,8 +1704,9 @@ class Codec extends NativeFieldWrapperClass2 {
/// The [targetWidth] and [targetHeight] arguments specify the size of the output
/// image, in image pixels. If they are not equal to the intrinsic dimensions of the
/// image, then the image will be scaled after being decoded. If only one dimension
/// is specified, the omitted dimension will remain its original size. If both are
/// not specified, then the image maintains its real size.
/// is specified, the omitted dimension will be scaled to maintain the original
/// aspect ratio. If both are not specified, then the image maintains its real
/// size.
///
/// The returned future can complete with an error if the image decoding has
/// failed.