CR: Installing Asynchronous Datasource for Audio Controller

Nokia submits this code under the terms of a commercial
contribution
agreement with RealNetworks, and I am authorized to
contribute this code
under said agreement."

Modified by:  john.weinokia.com

Reviewed by:

Date: 03-Dec-2007

Project: SymbianMmf_Rel

TSW: ELDG-73WGS6

Synopsis: Installing Asynchronous Datasource for Audio
Controller

Audio controller is currently using synchronous datasource
for playing.
This CR changes this to asynchronous datasource, which
results in audio
play more responsive. Please note that video playing is not
affected.

Files Modified:

/cvsroot/common/fileio/pub/hxdatasource.h
/cvsroot/common/fileio/hxdatasource.cpp
/cvsroot/common/fileio/symbian.pcf
/cvsroot/common/fileio/platform/symbian/HxMMDataSource.cpp
/cvsroot/common/fileio/pub/platform/symbian/HxMMDataSource.h

/cvsroot/clientapps/symbianMmf/audiocontroller/hxmmfaudioctr
l.cpp
/cvsroot/clientapps/symbianMmf/common/hxmmfbasectrl.cpp
/cvsroot/clientapps/symbianMmf/common/hxmmfbasectrl.h
/cvsroot/filesystem/local/mini/minifileobj.cpp
/cvsroot/common/include/ihxmmfdatasource.h

Files New:
/cvsroot/common/fileio/platform/symbian/asynchronousmultirea
der.cpp
/cvsroot/common/fileio/pub/platform/symbian/asynchronousmult
ireader.h

Image Size and Heap Use impact: minor

Module Release testing (STIF) :  N/A

Test case(s) Added  :  no

Memory leak check performed : Yes.  No new leaks introduced.
 

Platforms and Profiles Build Verified:
helix-client-s60-32-mmf-mdf-arm

Platforms and Profiles Functionality verified: armv5, winscw


Branch: Head & 210CayS

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