using defstyle

Author: yrom

library/src/main/java/me/imid/swipebacklayout/lib/SwipeBackLayout.java

@@ -124,7 +124,7 @@ public SwipeBackLayout(Context context, AttributeSet attrs, int defStyle) {
         super(context, attrs);
         mDragHelper = ViewDragHelper.create(this, new ViewDragCallback());
 
-        TypedArray a = context.obtainStyledAttributes(attrs,R.styleable.SwipeBackLayout,defStyle,0);
+        TypedArray a = context.obtainStyledAttributes(attrs,R.styleable.SwipeBackLayout,defStyle,R.style.SwipeBackLayout);
 
         int edgeSize = a.getDimensionPixelSize(R.styleable.SwipeBackLayout_edge_size, -1);
         if(edgeSize >0 )