am 52832e0c: Merge "Granular navigation not possible in edit text if the view has content description." into jb-mr1-dev

* commit '52832e0c4f353bbeaccf50ca8689056c392fc750':
  Granular navigation not possible in edit text if the view has content description.

core/java/android/widget/TextView.java

@@ -8355,7 +8355,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
      */
     @Override
     public CharSequence getIterableTextForAccessibility() {
-        if (getContentDescription() == null) {
+        if (!TextUtils.isEmpty(mText)) {
             if (!(mText instanceof Spannable)) {
                 setText(mText, BufferType.SPANNABLE);
             }