Interface IDrawableLayer
interface IDrawableLayer
Extends ILayer
IDrawableLayer is ILayer that can be used to IPaint on the ICanvas.
This ILayer can be invalidated for redraw.
Methods
invalidate()
void invalidate()
Invalidates the ILayer for redraw.
This API has to be invoked, whenever there is a change in DrawableLayer state which would
result in drawing a different content. If IDrawableLayer::invalidate() is invoked, then there is a guarantee that
IDrawableLayerDelegate::onDraw would be invoked before the next frame is drawn.
