Interface that drawables suporting animations should implement.
Implement this interface if you want to create an animated drawable that extends
An object used to create frame-by-frame animations, defined by a series of Drawable objects, which can be used as a View object's background.
A Drawable that wraps a bitmap and can be tiled, stretched, or aligned.
A Drawable that clips another Drawable based on this Drawable's current level value.
A specialized Drawable that fills the Canvas with a specified color.
A Drawable is a general abstraction for "something that can be drawn." Most often you will deal with Drawable as the type of resource retrieved for drawing things to the screen; the Drawable class provides a generic API for dealing with an underlying visual resource that may take a variety of forms.
This abstract class is used by
A helper class that contains several
A ConstantState that can contain several
A Drawable with a color gradient for buttons, backgrounds, etc.
A Drawable that insets another Drawable by a specified distance.
A Drawable that manages an array of other Drawables.
A resource that manages a number of alternate Drawables, each assigned a maximum numerical value.
A resizeable bitmap, with stretchable areas that you define.
Drawable that draws its bounds in the given paint, with optional rounded corners.
Drawable subclass that wraps a Picture, allowing the picture to be used whereever a Drawable is supported.
A Drawable that can rotate another Drawable based on the current level value.
A Drawable that changes the size of another Drawable based on its current level value.
A Drawable object that draws primitive shapes.
Base class defines a factory object that is called each time the drawable is resized (has a new width or height).
Lets you assign a number of graphic images to a single Drawable and swap out the visible item by a string ID value.
Tests for StateListDrawable
An extension of LayerDrawables that is intended to cross-fade between the first and second layer.
Controls how the gradient is oriented relative to the drawable's bounds