A new version of MorphicExtras was added to project The Inbox:
http://source.squeak.org/inbox/MorphicExtras-kfr.275.mcz==================== Summary ====================
Name: MorphicExtras-kfr.275
Author: kfr
Time: 10 June 2020, 6:41:33.727777 pm
UUID: 26fa97c9-e242-8048-8c7c-53b2061c19f4
Ancestors: MorphicExtras-mt.274
Detect if animated image (eg. gif) has transparent color and use opaque background if so.
=============== Diff against MorphicExtras-mt.274 ===============
Item was changed:
----- Method: AnimatedImageMorph>>fromReader: (in category 'private') -----
fromReader: reader
-
images := reader forms.
delays := reader delays.
+ images do:[: each | (each colors includes: Color transparent) ifTrue:[self isOpaque: true]].
- self isOpaque: true.
self reset.!