belongs to Maven artifact com.android.support:animated-vector-drawable:28.0.0-alpha1
AnimatedVectorDrawableCompat
public
class
AnimatedVectorDrawableCompat
extends Drawable
implements
Animatable2Compat
java.lang.Object | ||
↳ | android.graphics.drawable.Drawable | |
↳ | android.support.graphics.drawable.AnimatedVectorDrawableCompat |
For API 24 and above, this class is delegating to the framework's AnimatedVectorDrawable
.
For older API version, this class uses ObjectAnimator
and
AnimatorSet
to animate the properties of a
VectorDrawableCompat
to create an animated drawable.
AnimatedVectorDrawable
.
Here are all the animatable attributes in VectorDrawableCompat
:
Element Name | Animatable attribute name |
---|---|
<vector> | alpha |
<group> | rotation |
pivotX | |
pivotY | |
scaleX | |
scaleY | |
translateX | |
translateY | |
<path> | fillColor |
pathData | |
strokeColor | |
strokeWidth | |
strokeAlpha | |
fillAlpha | |
trimPathStart | |
trimPathEnd | |
trimPathOffset |
- Path Morphing (PathType evaluator). This is used for morphing one path into another.
- Path Interpolation. This is used to defined a flexible interpolator (represented as a path) instead of the system defined ones like LinearInterpolator.
- Animating 2 values in one ObjectAnimator according to one path's X value and Y value. One usage is moving one object in both X and Y dimensions along an path.
Summary
Public methods | |
---|---|
void
|
applyTheme(Resources.Theme t)
|
boolean
|
canApplyTheme()
|
void
|
clearAnimationCallbacks()
Removes all existing animation callbacks. |
static
void
|
clearAnimationCallbacks(Drawable dr)
Utility function to clear animation callbacks from Drawable, when the drawable is created from XML and referred in Java code, e.g: ImageView.getDrawable(). |
void
|
clearColorFilter()
|
static
AnimatedVectorDrawableCompat
|
create(Context context, int resId)
Create a AnimatedVectorDrawableCompat object. |
static
AnimatedVectorDrawableCompat
|
createFromXmlInner(Context context, Resources r, XmlPullParser parser, AttributeSet attrs, Resources.Theme theme)
Create a AnimatedVectorDrawableCompat from inside an XML document using an optional
|
void
|
draw(Canvas canvas)
|
int
|
getAlpha()
|
int
|
getChangingConfigurations()
|
ColorFilter
|
getColorFilter()
|
Drawable.ConstantState
|
getConstantState()
Note that we don't support constant state when SDK < 24. |
Drawable
|
|