public void setContentView ( int resId ) { if ( mCurrentLayoutId != resId ) { View view = inflate ( mContext , resId , null ) ; if ( mDefaultContentView == null && resId == mCallback . getContentViewDefaultLayoutId ( this ) ) { mDefaultContentView = view ; mDefaultLayoutId = resId ; } mCurrentLayoutId = resId ; setContentView ( view ) ; } }
Set contentView .