Merge "avoid multiple-"0" to exceed the length of upper bound"

core/java/android/widget/NumberPicker.java

@@ -1969,8 +1969,10 @@ public class NumberPicker extends LinearLayout {
                  * Ensure the user can't type in a value greater than the max
                  * allowed. We have to allow less than min as the user might
                  * want to delete some numbers and then type a new number.
+                 * And prevent multiple-"0" that exceeds the length of upper
+                 * bound number.
                  */
-                if (val > mMaxValue) {
+                if (val > mMaxValue || result.length() > String.valueOf(mMaxValue).length()) {
                     return "";
                 } else {
                     return filtered;