com.facebook.litho

Class AccessibilityRole

java.lang.Object

com.facebook.litho.AccessibilityRole

public class AccessibilityRole
extends java.lang.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 java.lang.String	ACTION_BAR_TAB
static java.lang.String	BUTTON
static java.lang.String	CHECK_BOX
static java.lang.String	CHECKED_TEXT_VIEW
static java.lang.String	DATE_PICKER
static java.lang.String	DATE_PICKER_DIALOG
static java.lang.String	DRAWER_LAYOUT
static java.lang.String	DROP_DOWN_LIST
static java.lang.String	EDIT_TEXT
static java.lang.String	GRID
static java.lang.String	HORIZONTAL_SCROLL_VIEW
static java.lang.String	ICON_MENU
static java.lang.String	IMAGE
static java.lang.String	IMAGE_BUTTON
static java.lang.String	KEYBOARD_KEY
static java.lang.String	LIST
static java.lang.String	NONE
static java.lang.String	NUMBER_PICKER
static java.lang.String	PAGER
static java.lang.String	PROGRESS_BAR
static java.lang.String	RADIO_BUTTON
static java.lang.String	SCROLL_VIEW
static java.lang.String	SEEK_CONTROL
static java.lang.String	SLIDING_DRAWER
static java.lang.String	SWITCH
static java.lang.String	TAB_BAR
static java.lang.String	TIME_PICKER
static java.lang.String	TIME_PICKER_DIALOG
static java.lang.String	TOAST
static java.lang.String	TOGGLE_BUTTON
static java.lang.String	VIEW_GROUP
static java.lang.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 java.lang.String NONE

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Constant Field Values

BUTTON

public static final java.lang.String BUTTON

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Constant Field Values

CHECK_BOX

public static final java.lang.String CHECK_BOX

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Constant Field Values

DROP_DOWN_LIST

public static final java.lang.String DROP_DOWN_LIST

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Constant Field Values

EDIT_TEXT

public static final java.lang.String EDIT_TEXT

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Constant Field Values

GRID

public static final java.lang.String GRID

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Constant Field Values

IMAGE

public static final java.lang.String IMAGE

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Constant Field Values

IMAGE_BUTTON

public static final java.lang.String IMAGE_BUTTON

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Constant Field Values

LIST

public static final java.lang.String LIST

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Constant Field Values

PAGER

public static final java.lang.String PAGER

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Constant Field Values

RADIO_BUTTON

public static final java.lang.String RADIO_BUTTON

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Constant Field Values

SEEK_CONTROL

public static final java.lang.String SEEK_CONTROL

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Constant Field Values

SWITCH

public static final java.lang.String SWITCH

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Constant Field Values

TAB_BAR

public static final java.lang.String TAB_BAR

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Constant Field Values

TOGGLE_BUTTON

public static final java.lang.String TOGGLE_BUTTON

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Constant Field Values

VIEW_GROUP

public static final java.lang.String VIEW_GROUP

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Constant Field Values

WEB_VIEW

public static final java.lang.String WEB_VIEW

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Constant Field Values

CHECKED_TEXT_VIEW

public static final java.lang.String CHECKED_TEXT_VIEW

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Constant Field Values

PROGRESS_BAR

public static final java.lang.String PROGRESS_BAR

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Constant Field Values

ACTION_BAR_TAB

public static final java.lang.String ACTION_BAR_TAB

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Constant Field Values

DRAWER_LAYOUT

public static final java.lang.String DRAWER_LAYOUT

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Constant Field Values

SLIDING_DRAWER

public static final java.lang.String SLIDING_DRAWER

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Constant Field Values

ICON_MENU

public static final java.lang.String ICON_MENU

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Constant Field Values

TOAST

public static final java.lang.String TOAST

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Constant Field Values

DATE_PICKER_DIALOG

public static final java.lang.String DATE_PICKER_DIALOG

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Constant Field Values

TIME_PICKER_DIALOG

public static final java.lang.String TIME_PICKER_DIALOG

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Constant Field Values

DATE_PICKER

public static final java.lang.String DATE_PICKER

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Constant Field Values

TIME_PICKER

public static final java.lang.String TIME_PICKER

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Constant Field Values

NUMBER_PICKER

public static final java.lang.String NUMBER_PICKER

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Constant Field Values

SCROLL_VIEW

public static final java.lang.String SCROLL_VIEW

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Constant Field Values

HORIZONTAL_SCROLL_VIEW

public static final java.lang.String HORIZONTAL_SCROLL_VIEW

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Constant Field Values

KEYBOARD_KEY

public static final java.lang.String KEYBOARD_KEY

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Constant Field Values