protected override void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
// Ask the in-app purchasing service connection's billing handler to process this request
InAppService inAppService = App.ViewModel.TheInAppService as InAppService;
inAppService.HandleActivityResult(requestCode, resultCode, data);
}
protected override void OnDestroy()
{
// Disconnect from the in-app purchasing service
InAppService inAppService = App.ViewModel.TheInAppService as InAppService;
inAppService.OnDestroy();
base.OnDestroy();
}
/// <summary>
///
/// </summary>
/// <param name="name"></param>
/// <param name="service"></param>
public void OnServiceConnected(ComponentName name, IBinder service)
{
try
{
Connected = true;
InAppService = InAppBillingServiceStub.AsInterface(service);
var packageName = MainContext.PackageName;
Utils.LogDebug("InAppService connected. Checking for v3 support.");
if (InAppService.IsBillingSupported(3, packageName, Consts.ITEM_TYPE_INAPP) != Consts.BILLING_RESPONSE_RESULT_OK)
{
//If in-app items are not supported, subscriptions are not as well.
PurchasesSupported = SubscriptionsSupported = false;
return;
}
PurchasesSupported = true;
Utils.LogDebug("InAppService v3 is supported.");
if (InAppService.IsBillingSupported(3, packageName, Consts.ITEM_TYPE_SUBS) != Consts.BILLING_RESPONSE_RESULT_OK)
{
Utils.LogDebug("Subscriptions are not available.");
SubscriptionsSupported = true;
}
else
{
Utils.LogDebug("Subscriptions are not available.");
}
if (m_listener != null)
{
m_listener.Connected();
}
}
catch (RemoteException e)
{
Utils.LogError("Remote exception occurred in OnServiceConnected; " + e.ToString());
Connected = false;
}
finally
{
//Just indicates that the connect request has completed
// check PurchasesSupported to know whether or not v3 is supported, if successful
if (m_connectTcs != null)
{
m_connectTcs.SetResult(this.Connected);
}
}
}
/// <summary>
/// Invoked when the InAppService is disconnected
/// </summary>
/// <param name="name"></param>
public void OnServiceDisconnected(ComponentName name)
{
this.Connected = false;
Utils.LogDebug("InAppService disconnected.");
//The following will get re-initialized in OnServiceConnected
if (this.InAppService != null)
{
InAppService.Dispose();
InAppService = null;
}
if (m_listener != null)
{
m_listener.Disconnected();
}
}
/// <summary>
/// Dispose of all un-managed resources and unbind the service connection
/// </summary>
/// <param name="disposing"></param>
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
Utils.LogDebug("Disposing.");
if (MainContext != null)
{
MainContext.UnbindService(this);
}
if (this.InAppService != null)
{
InAppService.Dispose();
InAppService = null;
}
if (m_listener != null && this.Connected)
{
m_listener.Disconnected();
}
this.Connected = false;
}
