INNER CODE UNIT · Java

onPageScrollStateChanged

romandanylyk/PageIndicatorView · pageindicatorview/src/main/java/com/rd/PageIndicatorView.java:152

    public void onPageScrollStateChanged(int state) {
        if (state == ViewPager.SCROLL_STATE_IDLE) {
            manager.indicator().setInteractiveAnimation(isInteractionEnabled);
        }
    }

    @Override
    public void onAdapterChanged(@NonNull ViewPager viewPager, @Nullable PagerAdapter oldAdapter, @Nullable PagerAdapter newAdapter) {
        if (manager.indicator().isDynamicCount()) {
            if (oldAdapter != null && setObserver != null) {
                oldAdapter.unregisterDataSetObserver(setObserver);
                setObserver = null;
            }
            registerSetObserver();
        }
        updateState();
    }

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