belongs to Maven artifact com.android.support:support-compat:28.0.0-alpha1
AccessibilityNodeProviderCompat
public
class
AccessibilityNodeProviderCompat
extends Object
java.lang.Object | |
↳ | android.support.v4.view.accessibility.AccessibilityNodeProviderCompat |
Helper for accessing AccessibilityNodeProvider
.
Summary
Constants | |
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int |
HOST_VIEW_ID
The virtual id for the hosting View. |
Public constructors | |
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AccessibilityNodeProviderCompat()
Creates a new instance. |
|
AccessibilityNodeProviderCompat(Object provider)
Creates a new instance wrapping an
|
Public methods | |
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AccessibilityNodeInfoCompat
|
createAccessibilityNodeInfo(int virtualViewId)
Returns an |
List<AccessibilityNodeInfoCompat>
|
findAccessibilityNodeInfosByText(String text, int virtualViewId)
Finds |
AccessibilityNodeInfoCompat
|
findFocus(int focus)
Find the virtual view, i.e. |
Object
|
getProvider()
|
boolean
|
performAction(int virtualViewId, int action, Bundle arguments)
Performs an accessibility action on a virtual view, i.e. |
Inherited methods | |
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java.lang.Object
|
Constants
HOST_VIEW_ID
int HOST_VIEW_ID
The virtual id for the hosting View.
Constant Value: -1 (0xffffffff)
Public constructors
AccessibilityNodeProviderCompat
AccessibilityNodeProviderCompat ()
Creates a new instance.
AccessibilityNodeProviderCompat
AccessibilityNodeProviderCompat (Object provider)
Creates a new instance wrapping an
AccessibilityNodeProvider
.
Parameters | |
---|---|
provider |
Object : The provider.
|
Public methods
createAccessibilityNodeInfo
AccessibilityNodeInfoCompat createAccessibilityNodeInfo (int virtualViewId)
Returns an AccessibilityNodeInfoCompat
representing a virtual view,
i.e. a descendant of the host View, with the given virtu