Known Indirect Subclasses
These are standard columns for openable URIs. Providers that serve openable URIs must support at least these columns when queried.
To find the content type of a URI, use
|String||DISPLAY_NAME||The human-friendly name of file.|
|String||SIZE||The number of bytes in the file identified by the openable URI.|
The human-friendly name of file. If this is not provided then the name should default to the the last segment of the file's URI.
The number of bytes in the file identified by the openable URI. Null if unknown.