FloatingActionButton.BaseBehavior

View Source

protected class FloatingActionButton.BaseBehavior<T extends FloatingActionButton>

Known direct subclasses

FloatingActionButton.Behavior

FloatingActionButton.Behavior

Behavior designed for use with FloatingActionButton instances.

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Behavior designed for use with FloatingActionButton instances. Its main function is to move FloatingActionButton views so that any displayed s do not cover them.

Summary

Public constructors
BaseBehavior()
BaseBehavior(Context context, AttributeSet attrs)

Public methods
boolean	getInsetDodgeRect(     CoordinatorLayout parent,     FloatingActionButton child,     Rect rect )
boolean	isAutoHideEnabled() Returns whether the associated FloatingActionButton automatically hides when there is not enough space to be displayed.
void	onAttachedToLayoutParams(LayoutParams lp)
boolean	onDependentViewChanged(     CoordinatorLayout parent,     FloatingActionButton child,     View dependency )
boolean	onLayoutChild(     CoordinatorLayout parent,     FloatingActionButton child,     int layoutDirection )
void	setAutoHideEnabled(boolean autoHide) Sets whether the associated FloatingActionButton automatically hides when there is not enough space to be displayed.
void	setInternalAutoHideListener(     FloatingActionButton.OnVisibilityChangedListener listener )

Public constructors

BaseBehavior

public BaseBehavior()

BaseBehavior

public BaseBehavior(Context context, AttributeSet attrs)

Public methods

getInsetDodgeRect

public boolean getInsetDodgeRect(
    CoordinatorLayout parent,
    FloatingActionButton child,
    Rect rect
)

isAutoHideEnabled

public boolean isAutoHideEnabled()

Returns whether the associated FloatingActionButton automatically hides when there is not enough space to be displayed.

ref com.google.android.material.R.styleable#FloatingActionButton_Behavior_Layout_behavior_autoHide

Returns
boolean	true if enabled

onAttachedToLayoutParams

public void onAttachedToLayoutParams(LayoutParams lp)

onDependentViewChanged

public boolean onDependentViewChanged(
    CoordinatorLayout parent,
    FloatingActionButton child,
    View dependency
)

onLayoutChild

public boolean onLayoutChild(
    CoordinatorLayout parent,
    FloatingActionButton child,
    int layoutDirection
)

setAutoHideEnabled

public void setAutoHideEnabled(boolean autoHide)

Sets whether the associated FloatingActionButton automatically hides when there is not enough space to be displayed. This works with AppBarLayout and BottomSheetBehavior.

ref com.google.android.material.R.styleable#FloatingActionButton_Behavior_Layout_behavior_autoHide

Parameters
boolean autoHide	true to enable automatic hiding

setInternalAutoHideListener

public void setInternalAutoHideListener(
    FloatingActionButton.OnVisibilityChangedListener listener
)