DrawableCrossFadeFactory (library 4.14.2 API)

java.lang.Object
- com.bumptech.glide.request.transition.DrawableCrossFadeFactory

All Implemented Interfaces:

TransitionFactory<android.graphics.drawable.Drawable>
```
public class DrawableCrossFadeFactory
extends java.lang.Object
implements TransitionFactory<android.graphics.drawable.Drawable>
```
A factory class that produces a new Transition that varies depending on whether or not the drawable was loaded from the memory cache and whether or not the drawable is the first image to be put on the target.
Resources are usually loaded from the memory cache just before the user can see the view, for example when the user changes screens or scrolls back and forth in a list. In those cases the user typically does not expect to see a transition. As a result, when the resource is loaded from the memory cache this factory produces an NoTransition.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class DrawableCrossFadeFactory.Builder
A Builder for DrawableCrossFadeFactory.

Constructor Summary

Constructors
Modifier Constructor Description

protected DrawableCrossFadeFactory(int duration, boolean isCrossFadeEnabled)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Transition<android.graphics.drawable.Drawable>`	`build(DataSource dataSource, boolean isFirstResource)`	Returns a new `Transition`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DrawableCrossFadeFactory
```
protected DrawableCrossFadeFactory(int duration,
                                   boolean isCrossFadeEnabled)
```
- Method Detail
  - build
```
public Transition<android.graphics.drawable.Drawable> build(DataSource dataSource,
                                                            boolean isFirstResource)
```
    Description copied from interface: TransitionFactory
    
    Returns a new Transition.
    
    Specified by:
    
    build in interface TransitionFactory<android.graphics.drawable.Drawable>
    
    Parameters:
    
    dataSource - The DataSource the resource was loaded from.
    
    isFirstResource - True if this is the first resource to be loaded into the target.