com.google.gwt.aria.client
Class State
java.lang.Object
com.google.gwt.aria.client.State
public final class State
- extends java.lang.Object
Class that contains constants for ARIA states. States combined with ARIA roles supply
information about the changes in the web page that can be used for alerts, notification,
navigation assistance. The state is changed as a result of an user interaction and developers
should consider changing the widget state when handling user actions.
The following groups of states exist:
- Widget states -- specific to common user interface elements found on GUI systems or
in rich Internet applications which receive user input and process user actions
- Live Region states -- specific to live regions in rich Internet applications; may be applied
to any element; indicate that content changes may occur without the element having focus, and
provides assistive technologies with information on how to process those content updates.
- Drag-and-drop states -- indicates information about draggable elements and their drop
targets
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
BUSY
public static final Attribute<java.lang.Boolean> BUSY
CHECKED
public static final Attribute<CheckedValue> CHECKED
DISABLED
public static final Attribute<java.lang.Boolean> DISABLED
EXPANDED
public static final Attribute<ExpandedValue> EXPANDED
GRABBED
public static final Attribute<GrabbedValue> GRABBED
HIDDEN
public static final Attribute<java.lang.Boolean> HIDDEN
INVALID
public static final Attribute<InvalidValue> INVALID
PRESSED
public static final Attribute<PressedValue> PRESSED
SELECTED
public static final Attribute<SelectedValue> SELECTED