Reverse movement direction of DPAD events

The first way I had it produces somewhat unexpected behavior. If you
scroll past the top of the list, focus moves down to the control
below.

This changes it so scrolling past the bottom of the list moves focus
to the next control below.

Change-Id: I886e1854df85ceb203dac61c7f8c7daf6749e90e

1 files changed, 2 insertions, 2 deletions

diff --git a/core/java/android/widget/NumberPicker.java b/core/java/android/widget/NumberPicker.java
index 2efcf41019f0..6cfeb15acb12 100644
--- a/core/java/android/widget/NumberPicker.java
+++ b/core/java/android/widget/NumberPicker.java
@@ -948,13 +948,13 @@ public class NumberPicker extends LinearLayout {
                 }
                 switch (event.getAction()) {
                     case KeyEvent.ACTION_DOWN:
-                        if (mWrapSelectorWheel || (keyCode == KeyEvent.KEYCODE_DPAD_UP)
+                        if (mWrapSelectorWheel || (keyCode == KeyEvent.KEYCODE_DPAD_DOWN)
                                 ? getValue() < getMaxValue() : getValue() > getMinValue()) {
                             requestFocus();
                             mLastHandledDownDpadKeyCode = keyCode;
                             removeAllCallbacks();
                             if (mFlingScroller.isFinished()) {
-                                changeValueByOne(keyCode == KeyEvent.KEYCODE_DPAD_UP);
+                                changeValueByOne(keyCode == KeyEvent.KEYCODE_DPAD_DOWN);
                             }
                             return true;
                         }