Constructor throws NullPointerException

[dronicfore]

Please help us fix these constructors for those who prefer to create these Views programmatically instead of using XML.

Inside my application (MainActivity.java):

• setContentView(new com.flyco.tablayout.SlidingTabLayout(this));
• setContentView(new com.flyco.tablayout.CommonTabLayout(this));
• setContentView(new com.flyco.tablayout.SegmentTabLayout(this));

Are throwing NullPointerException.

// Log Error Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'java.lang.String android.util.AttributeSet.getAttributeValue(java.lang.String, java.lang.String)' on a null object reference