diff options
Diffstat (limited to 'core/java/android/view/View.java')
| -rw-r--r-- | core/java/android/view/View.java | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java index 65e9857..ca06b9c 100644 --- a/core/java/android/view/View.java +++ b/core/java/android/view/View.java @@ -45,6 +45,7 @@ import android.os.Parcel; import android.os.Parcelable; import android.os.RemoteException; import android.os.SystemClock; +import android.text.TextUtils; import android.util.AttributeSet; import android.util.FloatProperty; import android.util.LocaleUtil; @@ -1928,6 +1929,20 @@ public class View implements Drawable.Callback, Drawable.Callback2, KeyEvent.Cal public static final int PUBLIC_STATUS_BAR_VISIBILITY_MASK = 0x0000FFFF; /** + * Find views that render the specified text. + * + * @see #findViewsWithText(ArrayList, CharSequence, int) + */ + public static final int FIND_VIEWS_WITH_TEXT = 0x00000001; + + /** + * Find find views that contain the specified content description. + * + * @see #findViewsWithText(ArrayList, CharSequence, int) + */ + public static final int FIND_VIEWS_WITH_CONTENT_DESCRIPTION = 0x00000002; + + /** * Controls the over-scroll mode for this view. * See {@link #overScrollBy(int, int, int, int, int, int, int, int, boolean)}, * {@link #OVER_SCROLL_ALWAYS}, {@link #OVER_SCROLL_IF_CONTENT_SCROLLS}, @@ -5132,12 +5147,28 @@ public class View implements Drawable.Callback, Drawable.Callback2, KeyEvent.Cal /** * Finds the Views that contain given text. The containment is case insensitive. - * As View's text is considered any text content that View renders. + * The search is performed by either the text that the View renders or the content + * description that describes the view for accessibility purposes and the view does + * not render or both. Clients can specify how the search is to be performed via + * passing the {@link #FIND_VIEWS_WITH_TEXT} and + * {@link #FIND_VIEWS_WITH_CONTENT_DESCRIPTION} flags. * * @param outViews The output list of matching Views. - * @param text The text to match against. + * @param searched The text to match against. + * + * @see #FIND_VIEWS_WITH_TEXT + * @see #FIND_VIEWS_WITH_CONTENT_DESCRIPTION + * @see #setContentDescription(CharSequence) */ - public void findViewsWithText(ArrayList<View> outViews, CharSequence text) { + public void findViewsWithText(ArrayList<View> outViews, CharSequence searched, int flags) { + if ((flags & FIND_VIEWS_WITH_CONTENT_DESCRIPTION) != 0 && !TextUtils.isEmpty(searched) + && !TextUtils.isEmpty(mContentDescription)) { + String searchedLowerCase = searched.toString().toLowerCase(); + String contentDescriptionLowerCase = mContentDescription.toString().toLowerCase(); + if (contentDescriptionLowerCase.contains(searchedLowerCase)) { + outViews.add(this); + } + } } /** |