commit b17a726f2fb1066060b5646d35233d26222e8721
author Daniel Sandler <dsandler@android.com> Fri Oct 05 14:32:50 2012 -0400
committer Daniel Sandler <dsandler@android.com> Sun Oct 07 14:48:24 2012 -0400
tree 041c2872b53f265909835736f4f4119afd1df568
parent 1ad0fd9c04ae2e352c59129b979145e662f25cbc

Notification & settings panel help.

Comes up the first time you touch the status bar; explains
where quick settings is, and even allows you to swipe down
to try it (instead of touching "OK").

Bug: 7209412
Change-Id: I72b1a91902e64b4623e0fcaf1555dc703870b59f

packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
index a8a92ec..0c9683d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
@@ -213,7 +213,7 @@
         float deltaX = event.getRawX() - event.getX();
         float deltaY = event.getRawY() - event.getY();
         event.offsetLocation(deltaX, deltaY);
-        mVelocityTracker.addMovement(event);
+        if (mVelocityTracker != null) mVelocityTracker.addMovement(event);
         event.offsetLocation(-deltaX, -deltaY);
     }