From 9d74698690abf0b64c2a7c9c107295064ff7071c Mon Sep 17 00:00:00 2001
From: Michael Wu <mwu@mozilla.com>
Date: Mon, 26 Mar 2012 16:48:16 -0700
Subject: [PATCH] Bug 739417 - InputReader doesn't send motion up events,
 r=cjones NPOTB DONTBUILD

---
 widget/gonk/libui/InputReader.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/widget/gonk/libui/InputReader.cpp b/widget/gonk/libui/InputReader.cpp
index a49bbb5001c3..07cbf09f57be 100644
--- a/widget/gonk/libui/InputReader.cpp
+++ b/widget/gonk/libui/InputReader.cpp
@@ -5634,6 +5634,10 @@ void MultiTouchInputMapper::syncTouch(nsecs_t when, bool* outHavePointerIds) {
         outPointer.tiltX = 0;
         outPointer.tiltY = 0;
 
+        // Mozilla bug 739417
+        if (!outPointer.touchMajor)
+            continue;
+
         outPointer.toolType = inSlot->getToolType();
         if (outPointer.toolType == AMOTION_EVENT_TOOL_TYPE_UNKNOWN) {
             outPointer.toolType = mTouchButtonAccumulator.getToolType();