ExtendedImageGesture constructor
      const
      ExtendedImageGesture(
    
    
- ExtendedImageState extendedImageState, {
- ImageBuilderForGesture? imageBuilder,
- CanScaleImage? canScaleImage,
- Key? key,
Implementation
const ExtendedImageGesture(
  this.extendedImageState, {
  this.imageBuilder,
  CanScaleImage? canScaleImage,
  Key? key,
})  : canScaleImage = canScaleImage ?? _defaultCanScaleImage,
      super(key: key);