Handle CANCEL touch events

Handling this event is part of the API but was never done. This caused
unstoppable key-repeat.

This event isn't common, the only way I found on Android 10 is to switch
to the emoji keyboard while holding a key. Some apps might cause this
event more often.

1 files changed, 6 insertions, 3 deletions

diff --git a/srcs/juloo.keyboard2/Keyboard2View.java b/srcs/juloo.keyboard2/Keyboard2View.java
index 43274a9..a6ab99c 100644
--- a/srcs/juloo.keyboard2/Keyboard2View.java
+++ b/srcs/juloo.keyboard2/Keyboard2View.java
@@ -115,7 +115,7 @@ public class Keyboard2View extends View
       case MotionEvent.ACTION_UP:
       case MotionEvent.ACTION_POINTER_UP:
         _pointers.onTouchUp(event.getPointerId(event.getActionIndex()));
-        break ;
+        break;
       case MotionEvent.ACTION_DOWN:
       case MotionEvent.ACTION_POINTER_DOWN:
         p = event.getActionIndex();
@@ -124,11 +124,14 @@ public class Keyboard2View extends View
         KeyboardData.Key key = getKeyAtPosition(tx, ty);
         if (key != null)
           _pointers.onTouchDown(tx, ty, event.getPointerId(p), key);
-        break ;
+        break;
       case MotionEvent.ACTION_MOVE:
         for (p = 0; p < event.getPointerCount(); p++)
           _pointers.onTouchMove(event.getX(p), event.getY(p), event.getPointerId(p));
-        break ;
+        break;
+      case MotionEvent.ACTION_CANCEL:
+        _pointers.onTouchCancel(event.getPointerId(event.getActionIndex()));
+        break;
       default:
         return (false);
     }