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MASRSGrCompilerHwDeviceObserver Class Reference

class MASRSGrCompilerHwDeviceObserver

Callback class for Grammar Compiler.

asrgrcompilerhwdevice.lib

Since: 2.8

Public Member Functions
HBufC8 *	MghdoConfigurationData ( TUint32 , TUint32 , TUint32 , TUint32 )
void	MghdoGrammarCombinerComplete ( HBufC8 *, TInt )
void	MghdoGrammarCompilerComplete ( TInt )
CSILexicon *	MghdoSILexiconL ( TSILexiconID )

Member Functions Documentation

MghdoConfigurationData(TUint32, TUint32, TUint32, TUint32)

HBufC8 *	MghdoConfigurationData	(	TUint32	aPackageType,
			TUint32	aPackageID,
			TUint32	aStartPosition = 0,
			TUint32	aEndPosition = KMaxTUint32
		)	[pure virtual]

Callback function to load configuration data. Client provides an implementation.

Parameters

TUint32 aPackageType	Type identifier.
TUint32 aPackageID	Package identifier.
TUint32 aStartPosition = 0	First byte.
TUint32 aEndPosition = KMaxTUint32	Last byte. If greater than the size of the data, rest of the data is given.

MghdoGrammarCombinerComplete(HBufC8 *, TInt)

void	MghdoGrammarCombinerComplete	(	HBufC8 *	aResult,
			TInt	aError
		)	[pure virtual]

Called after grammar combination has finished or stopped.

Since: 2.8

Parameters

HBufC8 * aResult	The compiled grammar. Format dependes on the technology provider.
TInt aError	KErrNone or a system-wide error code

MghdoGrammarCompilerComplete(TInt)

void

MghdoGrammarCompilerComplete

(

TInt

aError

)

[pure virtual]

Called after grammar compilation has finished or stopped.

Since: 2.8

Parameters

TInt aError

KErrNone or a system-wide error code

MghdoSILexiconL(TSILexiconID)

CSILexicon *

MghdoSILexiconL

(

TSILexiconID

aID

)

[pure virtual]

Combination and compilation operations require lexicons. To provide those lexicons when needed, the client must implement these functions. CASRGrCompilerHwDevice takes ownership of the data.

Since: 2.8

Parameters

TSILexiconID aID

The lexicon identifier