Interface IView9
interface IView9
Extends IView8
This interface extends IView8 with the ability to set an image filter for the view.
Like its predecessors, all methods of this interface must be called from the UI thread.
Methods
setImageFilter()
Sets anvoidsetImageFilter(com.amazon.kepler.uitoolkit.graphics.IImageFilter*filter)
IImageFilter on the view.
Applies the given image filter to the view’s content and children excluding opacity,
which is applied on top of the filtered content. For spatial filters like blur and
drop-shadow bounds expansion is done to accommodate the spatial effects.
If a child view already has an image filter set, the child’s filter is applied
first, and the parent’s filter is then applied on top.
Each call overrides the previously set filter.
To apply multiple effects, construct a chained IImageFilter before calling this method.
Parameters
filter
com.amazon.kepler.uitoolkit.graphics.IImageFilter* — Required
The IImageFilter instance to be applied.
clearImageFilter()
void clearImageFilter()
Clears the image filter from the view which was set using IView9::setImageFilter.
If no image filter was set, then this method will have no effect.
