I have a view roughly defined as

```java
class MyView1 extends LinearLayout {
        // for debugging, not actually needed
        @Override public boolean onTouchEvent(MotionEvent event) {
            Log.d(getClass().getSimpleName(), "");
        }

        // also for debugging, not actually needed
        @Override public boolean onInterceptTouchEvent(MotionEvent ev){
            boolean handle = super.onInterceptTouchEvent(ev);
            Log.v(getClass().getSimpleName(), "handle?=" + handle);
            return handle;
        }
    }
}

```

and a TouchListener / Behavior as

```java
class TouchBehavior implements View.OnTouchListener {
    View myView; // assigned in ctor
    public void attach() { myView.setOnTouchListener( this ); }
    @Override public boolean onTouch(View v, MotionEvent event) {
        Log.d(getClass().getSimpleName(), "log just for detection");
        // actual logic...
    }

```

which attaches to `MyView1` (verified with logging). This logic works well on another view `MyView2` (which also extends `LinearLayout`) but not for `MyView1` for reasons I've yet to determine. In `MyView1` touch-events (tapping anywhere within the layout) are detected in `onInterceptTouchEvent` but not in `onTouchEvent`. `TouchBehavior.onTouchEvent()` is never invoked when `TouchBehavior` is attached to `MyView1` regardless of whether either or both of `onInterceptTouchEvent` and `onTouchEvent` are defined on `MyView1`. 

From Android docs' [Managing Touch Events in a ViewGroup](https://developer.android.com/training/gestures/viewgroup.html) it is my understanding that `onInterceptTouchEvent()` is called when a touch event is detected in a `ViewGroup` and it can return `true` to indicate that it will intercept/consume the event and not propagate to its children. In my example, `MyView1.onInterceptTouchEvent` is returning false using its super-class logic which means it is available for consumption by itself or children. However, since `MyView1.onTouchEvent` is not invoked I think the event is consumed by a child sub-view.

Having said all of that, maybe the problem is obvious to someone else but it leads me to think that the event is consumed by a child sub-view or one of its listeners and so have searched for a way to determine the final consumer of that `MotionEvent`. `MyView1` and `MyView2` each have 8-10 subviews (layout/widget/etc) and are very different structurally.

So how can I determine which `View` has consumed some input event (`MotionEvent`)?