diff options
Diffstat (limited to 'android/view/accessibility/AccessibilityNodeInfo.java')
| -rw-r--r-- | android/view/accessibility/AccessibilityNodeInfo.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/android/view/accessibility/AccessibilityNodeInfo.java b/android/view/accessibility/AccessibilityNodeInfo.java index 9bdd3ffc..faea9200 100644 --- a/android/view/accessibility/AccessibilityNodeInfo.java +++ b/android/view/accessibility/AccessibilityNodeInfo.java @@ -635,6 +635,8 @@ public class AccessibilityNodeInfo implements Parcelable { private static final int BOOLEAN_PROPERTY_IMPORTANCE = 0x0040000; + private static final int BOOLEAN_PROPERTY_SCREEN_READER_FOCUSABLE = 0x0080000; + private static final int BOOLEAN_PROPERTY_IS_SHOWING_HINT = 0x0100000; /** @@ -2321,6 +2323,37 @@ public class AccessibilityNodeInfo implements Parcelable { } /** + * Returns whether the node is explicitly marked as a focusable unit by a screen reader. Note + * that {@code false} indicates that it is not explicitly marked, not that the node is not + * a focusable unit. Screen readers should generally used other signals, such as + * {@link #isFocusable()}, or the presence of text in a node, to determine what should receive + * focus. + * + * @return {@code true} if the node is specifically marked as a focusable unit for screen + * readers, {@code false} otherwise. + * + * @see View#isScreenReaderFocusable() + */ + public boolean isScreenReaderFocusable() { + return getBooleanProperty(BOOLEAN_PROPERTY_SCREEN_READER_FOCUSABLE); + } + + /** + * Sets whether the node should be considered a focusable unit by a screen reader. + * <p> + * <strong>Note:</strong> Cannot be called from an + * {@link android.accessibilityservice.AccessibilityService}. + * This class is made immutable before being delivered to an AccessibilityService. + * </p> + * + * @param screenReaderFocusable {@code true} if the node is a focusable unit for screen readers, + * {@code false} otherwise. + */ + public void setScreenReaderFocusable(boolean screenReaderFocusable) { + setBooleanProperty(BOOLEAN_PROPERTY_SCREEN_READER_FOCUSABLE, screenReaderFocusable); + } + + /** * Returns whether the node's text represents a hint for the user to enter text. It should only * be {@code true} if the node has editable text. * |