Class CMMFPluginImplementationInformation

class CMMFPluginImplementationInformation : public CBase;

Description

Abstract class that contains basic information about ECom Multimedia plugins.

Derivation

• CBase - Base class for all classes to be instantiated on the heap.

• CMMFPluginImplementationInformation - Abstract class that contains basic information about ECom Multimedia plugins.

Members

Defined in CMMFPluginImplementationInformation:

• DisplayName()constReturns the display name of this plugin implementation.
• Supplier()constReturns the name of the supplier of this plugin implementation, e.g. "Symbi...
• SupportedMediaIds()constReturns the array of media IDs supported by this plugin.
• SupportsMediaId(TUid)constTests whether this plugin supports aMediaId.
• SupportsSupplier(const TDesC &)constTests whether this plugin was supplied by aSupplier.
• Uid()constReturns the uid of this particular plugin implementation. This is the UID used t...
• Version()constReturns the version number of this plugin.
• iDisplayNameThe display name of this plugin.
• iMediaIdsThe media ids supported by this plugin.
• iSupplierThe supplier of this plugin.
• iUidThe UID of this plugin.
• iVersionThe version number of this plugin.
• ~CMMFPluginImplementationInformation()Destructor.

Inherited from CBase:

• Delete(CBase *)Deletes the specified object.
• Extension_(TUint,TAny *&,TAny *)Extension function
• operator new(TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TAny *)Initialises the object to binary zeroes.
• operator new(TUint,TLeave)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TLeave,TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TUint)Allocates the object from the heap and then initialises its contents to binary z...

virtual ~CMMFPluginImplementationInformation();

Description

Destructor.

IMPORT_C TUid Uid() const;

Description

Returns the uid of this particular plugin implementation. This is the UID used to instantiate this multimedia plugin.

Return value

IMPORT_C const TDesC& DisplayName() const;

Description

Returns the display name of this plugin implementation.

Return value

IMPORT_C const TDesC& Supplier() const;

Description

Returns the name of the supplier of this plugin implementation, e.g. "Symbian".

Return value

IMPORT_C TInt Version() const;

Description

Returns the version number of this plugin.

Return value

IMPORT_C const RArray< TUid >& SupportedMediaIds() const;

Description

Returns the array of media IDs supported by this plugin.

The media ID can be used by clients to determine whether the plugin supports audio or video data (or both). A UID is used for the media ID to provide future extensibility.

Return value

IMPORT_C TBool SupportsSupplier(const TDesC &aSupplier) const;

Description

Tests whether this plugin was supplied by aSupplier.

Parameters

Return value

IMPORT_C TBool SupportsMediaId(TUid aMediaId) const;

Description

Tests whether this plugin supports aMediaId.

Parameters

Return value

protected: TUid iUid;

Description

The UID of this plugin.

protected: HBufC * iDisplayName;

Description

The display name of this plugin.

protected: HBufC * iSupplier;

Description

The supplier of this plugin.

protected: TInt iVersion;

Description

The version number of this plugin.

protected: RArray< TUid > iMediaIds;

Description

The media ids supported by this plugin.