BrowseFrameLayout.OnChildFocusListener
public
static
interface
BrowseFrameLayout.OnChildFocusListener
| androidx.leanback.widget.BrowseFrameLayout.OnChildFocusListener |
Interface for managing child focus in a BrowseFrameLayout.
Summary
Public methods | |
|---|---|
abstract
void
|
onRequestChildFocus(View child, View focused)
See |
abstract
boolean
|
onRequestFocusInDescendants(int direction, Rect previouslyFocusedRect)
See |
Public methods
onRequestChildFocus
public abstract void onRequestChildFocus (View child, View focused)
See ViewGroup.requestChildFocus(android.view.View, android.view.View).
| Parameters | |
|---|---|
child |
View |
focused |
View |
onRequestFocusInDescendants
public abstract boolean onRequestFocusInDescendants (int direction,
Rect previouslyFocusedRect)
See ViewGroup.onRequestFocusInDescendants(int, android.graphics.Rect).
| Parameters | |
|---|---|
direction |
int |
previouslyFocusedRect |
Rect |
| Returns | |
|---|---|
boolean |
True if handled by listener, otherwise returns ViewGroup.onRequestFocusInDescendants(int, android.graphics.Rect).
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