Solve sliding event conflict issues between ViewPager and SlidingPaneLayout

import ;
import .;
import .;
import ;
import ;
import ;
public class PagerEnabledSlidingPaneLayout extends SlidingPaneLayout {
 private float mInitialMotionX;
 private float mInitialMotionY;
 private float mEdgeSlop;
 public PagerEnabledSlidingPaneLayout(Context context) {
  this(context, null);
 }
public PagerEnabledSlidingPaneLayout(Context context, 
AttributeSet attrs) {
  this(context, attrs, 0);
 }
public PagerEnabledSlidingPaneLayout(Context context, 
AttributeSet attrs, int defStyle) {
  super(context, attrs, defStyle);
  ViewConfiguration config = (context);
  mEdgeSlop = ();
 }
 @Override
 public boolean onInterceptTouchEvent(MotionEvent ev) {
  switch ((ev)) {
   case MotionEvent.ACTION_DOWN: {
    mInitialMotionX = ();
    mInitialMotionY = ();
    break;
   }
   case MotionEvent.ACTION_MOVE: {
    final float x = ();
    final float y = ();
    if (mInitialMotionX > mEdgeSlop && !isOpen() && canScroll(this, false,
      (x - mInitialMotionX), (x), (y))) { 
     MotionEvent cancelEvent = (ev);
     (MotionEvent.ACTION_CANCEL);
     return (cancelEvent);
    }
   }
  }
  return (ev);
 }
}