Animatable API介紹
public interface Animatable
android.graphics.drawable.Animatable |
Animatable2 Abstract class that drawables supporting animations and callbacks should extend.
支援動畫和回撥的drawables應該繼承的類
AnimatedImageDrawable Drawable
for drawing animated images (like GIF).
AnimatedVectorDrawable This class animates properties of a VectorDrawable
with animations defined using ObjectAnimator
or AnimatorSet
.
這個類啟用VectorDrawable的屬性,VectorDrawable使用
ObjectAnimator或者
AnimatorSet定義動畫
AnimationDrawable 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.
用於建立一幀一幀的動畫的物件,由一系列Drawables定義而成,用於View物件的背景。
Interface that drawables supporting animations should implement.
支援動畫的drawables 應該實現的介面
Summary 總結
Public methods |
|
---|---|
abstract boolean |
isRunning() Indicates whether the animation is running. 表示動畫是否正在執行 |
abstract void |
start() Starts the drawable's animation. 開啟drawable的動畫 |
abstract void |
stop() Stops the drawable's animation. 停止drawable的動畫 |
Public methods
isRunning
added in API level 4 boolean isRunning ()Indicates whether the animation is running.
Returns | |
---|---|
boolean |
True if the animation is running, false otherwise. True 如果動畫正在執行的話,否則為false |
start
added in API level 4 void start ()Starts the drawable's animation.
開啟drawables的動畫
stop
added in API level 4 void stop ()Stops the drawable's animation.
停止drawables的動畫