Class TMMFileSource

class TMMFileSource : public TMMSource;

Description

A class that provides a consistent interface between filename based and file handle based API's. In particular this API:

• provides support for container files with embedded content

• allows enabling/disabling of Agent provided user interface features (AgentUI)

• allows a client to take explicit responsibility for the execution of intent

Derivation

• TMMSource - Base class which provides a lightweight encapsulation of a DRM protected content source

• TMMFileSource - A class that provides a consistent interface between filename based and file handle based API's

Members

Defined in TMMFileSource:
Name(), TMMFileSource(), TMMFileSource(), TMMFileSource(), TMMFileSource()

Inherited from TMMSource:
Intent(), IsUIEnabled(), SourceType(), UniqueId()

IMPORT_C TMMFileSource(const TDesC &aName);

Description

Constructs a new TMMFileSource object using a filename. The Unique Id defaults to an empty descriptor. The Intent defaults to ContentAccess::EUnknown.

Parameters

const TDesC &aName A reference to a filename descriptor.

IMPORT_C TMMFileSource(const TDesC &aName, const TDesC &aUniqueId);

Description

Constructs a new TMMFileSource object using a filename and the Unique Id of the source object within the DRM archive. The Intent defaults to ContentAccess::EUnknown.

Parameters

const TDesC &aName A reference to a filename descriptor. const TDesC &aUniqueId A reference to a descriptor containing the Unique Id.

IMPORT_C TMMFileSource(const TDesC &aName, const TDesC &aUniqueId, ContentAccess::TIntent aIntent);

Description

Constructs a new TMMFileSource object using a filename and the Unique Id of the source object within the DRM archive. The Intent defaults to ContentAccess::EUnknown.

Parameters

const TDesC &aName A reference to a filename descriptor. const TDesC &aUniqueId A reference to a descriptor containing the Unique Id. ContentAccess::TIntent aIntent the Intent to use when opening the source object within the DRM archive.

IMPORT_C TMMFileSource(const TDesC &aName, const TDesC &aUniqueId, ContentAccess::TIntent aIntent, TBool aEnableUI);

Description

Constructs a new TMMFileHandleSource object using a file handle and the Unique Id of the source object within the DRM archive. The Intent defaults to ContentAccess::EUnknown.

Parameters

const TDesC &aName A reference to a filename descriptor. const TDesC &aUniqueId A reference to a descriptor containing the Unique Id. ContentAccess::TIntent aIntent the Intent to use when opening the source object within the DRM archive. TBool aEnableUI a flag to enable the agent's UI.

IMPORT_C const TDesC &Name() const;

Description

Return value

const TDesC &