/// <summary>
/// Set a separate OnPageChangeListener for internal use by the support library.
/// </summary>
/// <param name="listener"> Listener to set </param>
/// <returns> The old listener that was set, if any. </returns>
internal IOnPageChangeListener SetInternalPageChangeListener(IOnPageChangeListener listener)
{
IOnPageChangeListener oldListener = mInternalPageChangeListener;
mInternalPageChangeListener = listener;
return(oldListener);
}
/**
* Set a separate OnPageChangeListener for internal use by the support library.
*
* @param listener Listener to set
* @return The old listener that was set, if any.
*/
IOnPageChangeListener setInternalPageChangeListener(IOnPageChangeListener listener)
{
IOnPageChangeListener oldListener = mInternalPageChangeListener;
mInternalPageChangeListener = listener;
return oldListener;
}
/**
* Set a listener that will be invoked whenever the page changes or is incrementally
* scrolled. See {@link OnPageChangeListener}.
*
* @param listener Listener to set
*/
public void setOnPageChangeListener(IOnPageChangeListener listener)
{
mOnPageChangeListener = listener;
}
