Transition (central-repository 4.0.0-RC API)

All Known Implementing Classes:

FadeTransition, SlideTransition
```
public interface Transition
```
Animates the replacement of the outgoing content by the incoming content during a navigation.
A transition is a parameterized object, not an enum constant, so an application can configure the shipped transitions (SlideTransition, FadeTransition) or supply its own. The instant transition IMMEDIATE performs no animation and is the Navigator's initial default.
run(TransitionContext, TransitionListener) is called on the MicroUI thread after the navigation has been committed. The transition animates using the TransitionContext primitives and must call TransitionListener.onTransitionEnd() exactly once when it finishes.

Since:

0.2.0

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`DEFAULT_DURATION_MILLIS`	Default duration of the shipped animated transitions (`FadeTransition`, `SlideTransition`), in milliseconds.
`static Transition`	`IMMEDIATE`	The instant transition: the incoming content replaces the outgoing content in a single frame.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`run(TransitionContext context, TransitionListener listener)`	Animates the page change described by the given context.

- Field Detail
  - IMMEDIATE
```
static final Transition IMMEDIATE
```
    The instant transition: the incoming content replaces the outgoing content in a single frame.
    This is the Navigator's initial default transition; it reproduces a non-animated page change. It performs no animation and signals completion synchronously, so the outgoing content is detached immediately.
  - DEFAULT_DURATION_MILLIS
```
static final int DEFAULT_DURATION_MILLIS
```
    Default duration of the shipped animated transitions (FadeTransition, SlideTransition), in milliseconds.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - run
```
void run(TransitionContext context,
         TransitionListener listener)
```
    Animates the page change described by the given context.
    Called on the MicroUI thread once per navigation. The implementation must call TransitionListener.onTransitionEnd() exactly once when the animation is finished.
    
    Parameters:
    
    context - the stage exposing the contents, the content area size, and the animation primitives.
    
    listener - the listener to notify once, when the transition finishes.