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public
static
abstract
class
AppBarLayout.ChildScrollEffect
extends Object
java.lang.Object
|
↳ |
com.google.android.material.appbar.AppBarLayout.ChildScrollEffect
|
Known direct subclasses
AppBarLayout.CompressChildScrollEffect |
A class which handles updating an AppBarLayout child, if marked with the app:layout_scrollEffect compress , at each step in the AppBarLayout 's offset
animation.
|
|
An effect class that should be implemented and used by AppBarLayout children to be given
effects when the AppBarLayout's offset changes.
Summary
Public methods |
abstract
void
|
onOffsetChanged(AppBarLayout appBarLayout, View child, float offset)
Called each time the AppBarLayout's offset changes.
|
Inherited methods |
From class
java.lang.Object
Object
|
clone()
|
boolean
|
equals(Object arg0)
|
void
|
finalize()
|
final
Class<?>
|
getClass()
|
int
|
hashCode()
|
final
void
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notify()
|
final
void
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notifyAll()
|
String
|
toString()
|
final
void
|
wait(long arg0, int arg1)
|
final
void
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wait(long arg0)
|
final
void
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wait()
|
|
Public constructors
public ChildScrollEffect ()
Public methods
onOffsetChanged
public abstract void onOffsetChanged (AppBarLayout appBarLayout,
View child,
float offset)
Called each time the AppBarLayout's offset changes. Update the child
with any desired
effects.
Parameters |
appBarLayout |
AppBarLayout : The parent AppBarLayout |
child |
View : The View to be given any desired effect
|
offset |
float |
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2022-01-19 UTC.
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