Android Integration

// Add Chrome Custom Tabs dependency to build.gradle
implementation 'androidx.browser:browser:1.5.0'

// In your Activity
class PaymentActivity : AppCompatActivity() {
    private var customTabsSession: CustomTabsSession? = null
    private var customTabsClient: CustomTabsClient? = null
    private var customTabsServiceConnection: CustomTabsServiceConnection? = null

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        
        // Initialize Custom Tabs
        customTabsServiceConnection = object : CustomTabsServiceConnection() {
            override fun onCustomTabsServiceConnected(name: ComponentName, client: CustomTabsClient) {
                customTabsClient = client
                customTabsClient?.warmup(0L)
                customTabsSession = customTabsClient?.newSession(object : CustomTabsCallback() {
                    override fun onNavigationEvent(navigationEvent: Int, extras: Bundle?) {
                        // Handle navigation events
                    }
                })
            }

            override fun onServiceDisconnected(name: ComponentName) {
                customTabsClient = null
            }
        }

        CustomTabsClient.bindCustomTabsService(
            this,
            "com.android.chrome",
            customTabsServiceConnection!!
        )

        // Launch payment link
        val paymentLink = "https://checkout.dodopayments.com/buy/{productid}"
        val customTabsIntent = CustomTabsIntent.Builder(customTabsSession)
            .build()
        customTabsIntent.launchUrl(this, Uri.parse(paymentLink))
    }
}