1 files changed, 10 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/keyboard/PointerTracker.java b/java/src/com/android/inputmethod/keyboard/PointerTracker.java
index 59a3c99aa..62e674ad5 100644
--- a/java/src/com/android/inputmethod/keyboard/PointerTracker.java
+++ b/java/src/com/android/inputmethod/keyboard/PointerTracker.java
@@ -98,6 +98,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element {
         public boolean isInDoubleTapTimeout();
         public void cancelKeyTimers();
         public void startUpdateBatchInputTimer(PointerTracker tracker);
+        public void cancelUpdateBatchInputTimer(PointerTracker tracker);
         public void cancelAllUpdateBatchInputTimers();
 
         public static class Adapter implements TimerProxy {
@@ -124,6 +125,8 @@ public final class PointerTracker implements PointerTrackerQueue.Element {
             @Override
             public void startUpdateBatchInputTimer(PointerTracker tracker) {}
             @Override
+            public void cancelUpdateBatchInputTimer(PointerTracker tracker) {}
+            @Override
             public void cancelAllUpdateBatchInputTimers() {}
         }
     }
@@ -791,6 +794,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element {
 
     private void cancelBatchInput() {
         sPointerTrackerQueue.cancelAllPointerTracker();
+        mIsDetectingGesture = false;
         if (!sInGesture) {
             return;
         }
@@ -918,6 +922,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element {
         if (mIsDetectingGesture) {
             final boolean onValidArea = mGestureStrokeWithPreviewPoints.addPointOnKeyboard(
                     x, y, gestureTime, isMajorEvent);
+            // If the move event goes out from valid batch input area, cancel batch input.
             if (!onValidArea) {
                 cancelBatchInput();
                 return;
@@ -938,6 +943,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element {
         if (DEBUG_MOVE_EVENT) {
             printTouchEvent("onMoveEvent:", x, y, eventTime);
         }
+        mTimerProxy.cancelUpdateBatchInputTimer(this);
         if (mIsTrackingCanceled) {
             return;
         }
@@ -1122,6 +1128,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element {
             printTouchEvent("onUpEvent  :", x, y, eventTime);
         }
 
+        mTimerProxy.cancelUpdateBatchInputTimer(this);
         if (!sInGesture) {
             if (mCurrentKey != null && mCurrentKey.isModifier()) {
                 // Before processing an up event of modifier key, all pointers already being
@@ -1196,6 +1203,9 @@ public final class PointerTracker implements PointerTrackerQueue.Element {
 
     @Override
     public void cancelTracking() {
+        if (isShowingMoreKeysPanel()) {
+            return;
+        }
         mIsTrackingCanceled = true;
     }