Merge "Revert "Trim text from autofillvalue when checking for empty."" into oc-dev

am: 215ebb941d

Change-Id: I4adf0b0ed352f7f20f93c5fe1bbebea84b4b9bda

core/java/android/view/autofill/AutofillValue.java

@@ -141,10 +141,7 @@ public final class AutofillValue implements Parcelable {
      * @hide
      */
     public boolean isEmpty() {
-        if (!isText()) return false;
-
-        final CharSequence text = (CharSequence) mValue;
-        return text == null || TextUtils.getTrimmedLength(text) == 0;
+        return isText() && ((CharSequence) mValue).length() == 0;
     }
 
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