private void OpenWebView(string url)
{
BrowserOptions options = new BrowserOptions {
ChromeShowTitle = false,
ChromeToolbarColor = AppTheme.ShareColorMain(),
SafariBarTintColor = AppTheme.ShareColorMain(),
UseSafariReaderMode = true,
UseSafariWebViewController = true
};
// Android: opens in chrome custom tab if available
// iOS open in SafariVC if available
CrossShare.Current.OpenBrowser(url, options);
}