UIApplicationDelegate：是否有其他应用程序对“注释”的使用记录？

Question

When a document is opened in an application from another app, the file name passed into application:openURL:sourceApplication:annotation: is pretty nonsensical for display purposes. The annotation portion of this message should contain an NSDictionary containing user information, like a friendly file name. Since the structure of this field is pretty loose, is there any site that has attempted to aggregate what different apps use when passing that meta-data to other applications?

I realize that trying to account for all apps would likely be an exercise in futility, but being able to handle a few popular applications would be useful to try and accommodate.

Answer 1

http://handleopenurl.com/scheme , and a few more at http://wiki.akosma.com/IPhone_URL_Schemes .