Examples with DataSetObserver android.database.DataSetObserver used on opensource projects

Example 36 with DataSetObserver

use of android.database.DataSetObserver in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class DotsPageIndicator method setViewPager.

public void setViewPager(ViewPager viewPager) {
    this.viewPager = viewPager;
    viewPager.setOnPageChangeListener(this);
    setPageCount(viewPager.getAdapter().getCount());
    viewPager.getAdapter().registerDataSetObserver(new DataSetObserver() {

        @Override
        public void onChanged() {
            setPageCount(DotsPageIndicator.this.viewPager.getAdapter().getCount());
        }
    });
    setCurrentPageImmediate();
}