public void setShiftOrientation ( OrientedLayout . Orientation orientation ) { if ( mShiftLayout . getOrientation ( ) != orientation && orientation != OrientedLayout . Orientation . STACK ) { mShiftLayout . setOrientation ( orientation ) ; requestLayout ( ) ; } }
Sets page shift orientation . The pages might be shifted horizontally or vertically relative to each other to make the content of each page on the screen at least partially visible