// Get a handle for `tabWebView`.
WebView tabWebView = (WebView) tabLayout;
// Load the tabs according to the theme.
if (MainWebViewActivity.darkTheme) { // The dark theme is applied.
// Get a handle for `tabWebView`.
WebView tabWebView = (WebView) tabLayout;
// Load the tabs according to the theme.
if (MainWebViewActivity.darkTheme) { // The dark theme is applied.