public
class
TitleHelper
extends Object
| java.lang.Object | |
| ↳ | android.support.v17.leanback.widget.TitleHelper |
Helper for managing TitleView, including
transitions and focus movement.
Assumes the TitleView is overlayed on the topmost portion of the scene root view.
Public constructors | |
|---|---|
TitleHelper(ViewGroup sceneRoot, View titleView)
|
|
Public methods | |
|---|---|
BrowseFrameLayout.OnFocusSearchListener
|
getOnFocusSearchListener()
Returns a
|
ViewGroup
|
getSceneRoot()
Returns the scene root ViewGroup. |
View
|
getTitleView()
Returns the |
void
|
showTitle(boolean show)
Shows the title. |
Inherited methods | |
|---|---|
java.lang.Object
| |
TitleHelper (ViewGroup sceneRoot, View titleView)
| Parameters | |
|---|---|
sceneRoot |
ViewGroup
|
titleView |
View
|
BrowseFrameLayout.OnFocusSearchListener getOnFocusSearchListener ()
Returns a
BrowseFrameLayout.OnFocusSearchListener which
may be used to manage focus switching between the title view and scene root.
| Returns | |
|---|---|
BrowseFrameLayout.OnFocusSearchListener |
|
void showTitle (boolean show)
Shows the title.
| Parameters | |
|---|---|
show |
boolean
|