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FocusHighlightHelper

public class FocusHighlightHelper
extends Object

java.lang.Object
    android.support.v17.leanback.widget.FocusHighlightHelper


设置项目获得焦点时的突出显示行为。

摘要(Summary)

Public constructors

FocusHighlightHelper()

公共方法(Public methods)

static void setupBrowseItemFocusHighlight(ItemBridgeAdapter adapter, int zoomIndex, boolean useDimmer)

在浏览列表行中设置焦点项目的焦点突出显示行为。

static void setupHeaderItemFocusHighlight(VerticalGridView gridView)

在标题列表中设置焦点项目的焦点突出显示行为。

继承方法(Inherited methods)

From class java.lang.Object

Public constructors

FocusHighlightHelper

FocusHighlightHelper ()

公共方法(Public methods)

setupBrowseItemFocusHighlight

void setupBrowseItemFocusHighlight (ItemBridgeAdapter adapter, 
                int zoomIndex, 
                boolean useDimmer)

在浏览列表行中设置焦点项目的焦点突出显示行为。

参数(Parameters)
adapter ItemBridgeAdapter: adapter of the list row.
zoomIndex int: One of ZOOM_FACTOR_SMALL ZOOM_FACTOR_XSMALL ZOOM_FACTOR_MEDIUM ZOOM_FACTOR_LARGE ZOOM_FACTOR_NONE.
useDimmer boolean: Allow dimming browse item when unselected.

setupHeaderItemFocusHighlight

void setupHeaderItemFocusHighlight (VerticalGridView gridView)

在标题列表中设置焦点项目的焦点突出显示行为。

参数(Parameters)
gridView VerticalGridView: the header list.

Hooray!