Summary:
Methods
| [Expand All]
public
static
interface
ScalingUtils.StatefulScaleType
| com.facebook.drawee.drawable.ScalingUtils.StatefulScaleType |
 Known Indirect Subclasses
|
Class Overview
Scaletypes that have some internal state and are not static.
Summary
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| abstract Object |
getState()
Returns the internal state.
| ||||||||||
Public Methods
public abstract Object getState ()
Returns the internal state. The returned object must be immutable!
The returned state may be used for caching the result of ScaleType.getTransform.
If null state is returned, the result will not be cached. If non-null state is returned, the
old transformation may be used if produced with an equal state.