Propoagate Tap events on Android hybrid views

We are modifying the pointer properties on the framework side
during gesture disambiguation, this requires us to construct a
new motion event which is a clone except for these fields.

One item is to investigate if this can be avoided.

Author: Kaushik Iska

shell/platform/android/io/flutter/plugin/platform/PlatformViewsController.java

@@ -309,19 +309,38 @@ private MotionEvent toMotionEvent(float density, PlatformViewsChannel.PlatformVi
     MotionEventTracker.MotionEventId motionEventId =
         MotionEventTracker.MotionEventId.from(touch.motionEventId);
     MotionEvent trackedEvent = motionEventTracker.pop(motionEventId);
-    if (trackedEvent != null) {
-      return trackedEvent;
-    }
 
-    // TODO (kaushikiska) : warn that we are potentially using an untracked
-    // event in the platform views.
+    // TODO (kaushikiska): We are mucking with these on the framework during
+    // gesture disambiguation which are resulting in us having to overrite
+    // the tracked event. See if this can be avoided.
+    // see: https://github.com/flutter/flutter/issues/61116
     PointerProperties[] pointerProperties =
         parsePointerPropertiesList(touch.rawPointerPropertiesList)
             .toArray(new PointerProperties[touch.pointerCount]);
     PointerCoords[] pointerCoords =
         parsePointerCoordsList(touch.rawPointerCoords, density)
             .toArray(new PointerCoords[touch.pointerCount]);
 
+    if (trackedEvent != null) {
+      return MotionEvent.obtain(
+          trackedEvent.getDownTime(),
+          trackedEvent.getEventTime(),
+          trackedEvent.getAction(),
+          touch.pointerCount,
+          pointerProperties,
+          pointerCoords,
+          trackedEvent.getMetaState(),
+          trackedEvent.getButtonState(),
+          trackedEvent.getXPrecision(),
+          trackedEvent.getYPrecision(),
+          trackedEvent.getDeviceId(),
+          trackedEvent.getEdgeFlags(),
+          trackedEvent.getSource(),
+          trackedEvent.getFlags());
+    }
+
+    // TODO (kaushikiska) : warn that we are potentially using an untracked
+    // event in the platform views.
     return MotionEvent.obtain(
         touch.downTime.longValue(),
         touch.eventTime.longValue(),