IT. Expert System.

Direct Known Subclasses:

DrawableContainer.DrawableContainerState

Enclosing class:

Drawable

public abstract static class Drawable.ConstantState
extends Object

• Constructor Summary

  Constructors

  Constructor and Description
  Drawable.ConstantState()

• Method Summary

  Methods

  Modifier and Type	Method and Description
  abstract int	getChangingConfigurations() Return a bit mask of configuration changes that will impact this drawable (and thus require completely reloading it).
  abstract Drawable	newDrawable() Create a new drawable without supplying resources the caller is running in.
  Drawable	newDrawable(Resources res) Create a new Drawable instance from its constant state.

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Constructor Detail

  • Drawable.ConstantState

    public Drawable.ConstantState()

• Method Detail

  • newDrawable

    public abstract Drawable newDrawable()

    Create a new drawable without supplying resources the caller is running in. Note that using this means the density-dependent drawables (like bitmaps) will not be able to update their target density correctly. One should use newDrawable(Resources) instead to provide a resource.

  • newDrawable

    public Drawable newDrawable(Resources res)

    Create a new Drawable instance from its constant state. This must be implemented for drawables that change based on the target density of their caller (that is depending on whether it is in compatibility mode).

  • getChangingConfigurations

    public abstract int getChangingConfigurations()

    Return a bit mask of configuration changes that will impact this drawable (and thus require completely reloading it).