com.facebook.litho

Class AccessibilityRole

java.lang.Object

com.facebook.litho.AccessibilityRole

public class AccessibilityRole
extends Object

A list of all roles used for accessibility. There is no API for these in Android yet, so roles are currently based off of the class being rendered. These roles are defined by Google's TalkBack screen reader, and this list should be kept up to date with their implementation.

See Also:

https://github.com/google/talkback/blob/master/utils/src/main/java/Role.java

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	AccessibilityRole.AccessibilityRoleType

Field Summary

Fields

Modifier and Type	Field and Description
static String	ACTION_BAR_TAB
static String	BUTTON
static String	CHECK_BOX
static String	CHECKED_TEXT_VIEW
static String	DATE_PICKER
static String	DATE_PICKER_DIALOG
static String	DRAWER_LAYOUT
static String	DROP_DOWN_LIST
static String	EDIT_TEXT
static String	GRID
static String	HORIZONTAL_SCROLL_VIEW
static String	ICON_MENU
static String	IMAGE
static String	IMAGE_BUTTON
static String	KEYBOARD_KEY
static String	LIST
static String	NONE
static String	NUMBER_PICKER
static String	PAGER
static String	PROGRESS_BAR
static String	RADIO_BUTTON
static String	SCROLL_VIEW
static String	SEEK_CONTROL
static String	SLIDING_DRAWER
static String	SWITCH
static String	TAB_BAR
static String	TIME_PICKER
static String	TIME_PICKER_DIALOG
static String	TOAST
static String	TOGGLE_BUTTON
static String	VIEW_GROUP
static String	WEB_VIEW

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NONE

public static final String NONE

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Constant Field Values

BUTTON

public static final String BUTTON

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Constant Field Values

CHECK_BOX

public static final String CHECK_BOX

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Constant Field Values

DROP_DOWN_LIST

public static final String DROP_DOWN_LIST

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Constant Field Values

EDIT_TEXT

public static final String EDIT_TEXT

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Constant Field Values

GRID

public static final String GRID

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Constant Field Values

IMAGE

public static final String IMAGE

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Constant Field Values

IMAGE_BUTTON

public static final String IMAGE_BUTTON

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Constant Field Values

LIST

public static final String LIST

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Constant Field Values

PAGER

public static final String PAGER

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Constant Field Values

RADIO_BUTTON

public static final String RADIO_BUTTON

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Constant Field Values

SEEK_CONTROL

public static final String SEEK_CONTROL

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Constant Field Values

SWITCH

public static final String SWITCH

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Constant Field Values

TAB_BAR

public static final String TAB_BAR

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Constant Field Values

TOGGLE_BUTTON

public static final String TOGGLE_BUTTON

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Constant Field Values

VIEW_GROUP

public static final String VIEW_GROUP

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Constant Field Values

WEB_VIEW

public static final String WEB_VIEW

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Constant Field Values

CHECKED_TEXT_VIEW

public static final String CHECKED_TEXT_VIEW

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Constant Field Values

PROGRESS_BAR

public static final String PROGRESS_BAR

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Constant Field Values

ACTION_BAR_TAB

public static final String ACTION_BAR_TAB

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Constant Field Values

DRAWER_LAYOUT

public static final String DRAWER_LAYOUT

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Constant Field Values

SLIDING_DRAWER

public static final String SLIDING_DRAWER

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Constant Field Values

ICON_MENU

public static final String ICON_MENU

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Constant Field Values

TOAST

public static final String TOAST

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Constant Field Values

DATE_PICKER_DIALOG

public static final String DATE_PICKER_DIALOG

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Constant Field Values

TIME_PICKER_DIALOG

public static final String TIME_PICKER_DIALOG

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Constant Field Values

DATE_PICKER

public static final String DATE_PICKER

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Constant Field Values

TIME_PICKER

public static final String TIME_PICKER

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Constant Field Values

NUMBER_PICKER

public static final String NUMBER_PICKER

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Constant Field Values

SCROLL_VIEW

public static final String SCROLL_VIEW

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Constant Field Values

HORIZONTAL_SCROLL_VIEW

public static final String HORIZONTAL_SCROLL_VIEW

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Constant Field Values

KEYBOARD_KEY

public static final String KEYBOARD_KEY

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Constant Field Values