public class ScrollEventHandler extends AbstractSystemEventHandler<SystemScrollEvent>
Constructor and Description |
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ScrollEventHandler() |
Modifier and Type | Method and Description |
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protected boolean |
handle(SystemScrollEvent event,
Layer layer,
Context context,
Frame frame)
This method used to handle some
SystemEvent and produce (or not) Event instances (which are UI events). |
handle, postHandle, preHandle
protected boolean handle(SystemScrollEvent event, Layer layer, Context context, Frame frame)
AbstractSystemEventHandler
SystemEvent
and produce (or not) Event
instances (which are UI events).handle
in class AbstractSystemEventHandler<SystemScrollEvent>
event
- event to be processed.layer
- target event layer.context
- context.