SlidingTabLayout更改颜色选中图标

Question

我正在使用带有spannable的SlidingTabLayout，因此标题我已经获得了图标。如何更改所选的图标颜色？

Answer 1

viewPager = (ViewPager) findViewById(R.id.viewpager);
setupViewPager(viewPager);

tabLayout = (TabLayout) findViewById(R.id.tabs);
tabLayout.setupWithViewPager(viewPager);
tabLayout.setOnTabSelectedListener(
        new TabLayout.ViewPagerOnTabSelectedListener(viewPager) {

            @Override
            public void onTabSelected(TabLayout.Tab tab) {
                super.onTabSelected(tab);
                int tabIconColor = ContextCompat.getColor(context, R.color.tabSelectedIconColor);
                tab.getIcon().setColorFilter(tabIconColor, PorterDuff.Mode.SRC_IN);
            }

            @Override
            public void onTabUnselected(TabLayout.Tab tab) {
                super.onTabUnselected(tab);
                int tabIconColor = ContextCompat.getColor(context, R.color.tabUnselectedIconColor);
                tab.getIcon().setColorFilter(tabIconColor, PorterDuff.Mode.SRC_IN);
            }

            @Override
            public void onTabReselected(TabLayout.Tab tab) {
                super.onTabReselected(tab);
            }
        }
);