--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/spbcontentprovider/src/spbcontactdatamodelprivate.cpp Mon Mar 15 12:39:26 2010 +0200
@@ -0,0 +1,735 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Contact model class for MyCard
+ *
+ */
+
+#include <TPbk2StoreContactAnalyzer.h>
+#include <Pbk2UIControls.rsg>
+#include <Pbk2PresentationUtils.h>
+#include <CPbk2PresentationContact.h>
+#include <CPbk2PresentationContactField.h>
+#include <CPbk2PresentationContactFieldCollection.h>
+#include <CPbk2IconArray.h>
+#include <MPbk2FieldProperty.h>
+#include <MPbk2ClipListBoxText.h>
+
+#include <CVPbkContactManager.h>
+#include <MVPbkContactLink.h>
+#include <MVPbkFieldType.h>
+#include <MVPbkContactFieldTextData.h>
+#include <MVPbkContactFieldUriData.h>
+#include <MVPbkContactFieldDateTimeData.h>
+#include <MVPbkContactFieldBinaryData.h>
+#include <MVPbkContactFieldData.h>
+#include <VPbkUtils.h>
+#include <VPbkEng.rsg>
+
+#include <aknlists.h>
+#include <avkon.rsg>
+
+#include "spbcontactdatamodelprivate.h"
+#include "spbcontactdatamodelrow.h"
+
+/// CONSTANTS
+namespace {
+
+/// Granularity of the row array
+const TInt KRowArrayGranularity = 4;
+
+/// Initial buffer size for temporary text buffers
+const TInt KBufferSize = 256;
+
+/// Disallowed characters in column text
+_LIT( KCharsToReplace, "\t" );
+
+/// Replacement character for invalid or graphical column characters
+_LIT( KReplacementChars, " " );
+const TText KReplacedChars = ' ';
+
+/// Content colum index
+const TInt KContentColumnIndex = 2;
+
+/// Column separator
+const TText KColumnSeparator = '\t';
+
+};
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::NewL
+// ---------------------------------------------------------------------------
+//
+CSpbContactDataModelPrivate* CSpbContactDataModelPrivate::NewL(
+ CVPbkContactManager& aCntManager,
+ CCoeEnv& aCoeEnv,
+ TInt aFieldTypeSelectorRes,
+ MPbk2ClipListBoxText* aClip )
+ {
+ CSpbContactDataModelPrivate* self = new (ELeave) CSpbContactDataModelPrivate(
+ aCntManager, aCoeEnv, aFieldTypeSelectorRes, aClip );
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::~CSpbContactDataModelPrivate
+// ---------------------------------------------------------------------------
+//
+CSpbContactDataModelPrivate::~CSpbContactDataModelPrivate()
+ {
+ iRows.ResetAndDestroy();
+ delete iLineBuf;
+ delete iColumnBuf;
+ iListIndxToPresentationIndx.Reset();
+ delete iImageBuffer;
+ delete iImageFileName;
+ delete iLastName;
+ delete iFirstName;
+ delete iContactLink;
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::CSpbContactDataModelPrivate
+// ---------------------------------------------------------------------------
+//
+CSpbContactDataModelPrivate::CSpbContactDataModelPrivate(
+ CVPbkContactManager& aCntManager,
+ CCoeEnv& aCoeEnv,
+ TInt aFieldTypeSelectorRes,
+ MPbk2ClipListBoxText* aClip ) :
+ iCoeEnv(aCoeEnv),
+ iCntManager(aCntManager),
+ iClip(aClip),
+ iRows(KRowArrayGranularity),
+ iFieldTypeRes(aFieldTypeSelectorRes)
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::ConstructL()
+ {
+ iLineBuf = HBufC::NewL(KBufferSize);
+ iColumnBuf = HBufC::NewL(KBufferSize);
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::MdcaCount
+// ---------------------------------------------------------------------------
+//
+TInt CSpbContactDataModelPrivate::MdcaCount() const
+ {
+ return iRows.Count();
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::MdcaPoint
+// ---------------------------------------------------------------------------
+//
+TPtrC CSpbContactDataModelPrivate::MdcaPoint(TInt aIndex) const
+ {
+ TPtr rowText( iLineBuf->Des() );
+ rowText.Zero();
+
+ const CSpbContactDataModelRow& row = *iRows[aIndex];
+ const TInt columnCount = row.ColumnCount();
+
+ for( TInt index = 0; index < columnCount; ++index )
+ {
+ TPtr columnText( iColumnBuf->Des() );
+ columnText.Copy( row.At(index) );
+
+ // Clip the column if required
+ if( index == KContentColumnIndex &&
+ row.IsClipRequired() &&
+ iClip )
+ {
+ iClip->ClipFromBeginning( columnText, aIndex, index );
+ }
+
+ // Append the column and separator to the formatted row
+ rowText.Append( columnText );
+ rowText.Append( KColumnSeparator );
+ }
+
+ return rowText;
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::PresentationFieldIndex
+// ---------------------------------------------------------------------------
+//
+TInt CSpbContactDataModelPrivate::PresentationFieldIndex( TInt aListIndex )
+ {
+ return iListIndxToPresentationIndx[ aListIndex ];
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::ExternalizeL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::ExternalizeL( RWriteStream& aStream ) const
+ {
+ // write rows
+ const TInt rowCount = iRows.Count();
+ aStream.WriteInt32L( rowCount );
+ for( TInt i = 0; i < rowCount; ++i )
+ {
+ iRows[i]->ExternalizeL( aStream );
+ }
+
+ // write field indexes
+ const TInt indxCount = iListIndxToPresentationIndx.Count();
+ aStream.WriteInt32L( indxCount );
+ for( TInt i = 0; i < indxCount; ++i )
+ {
+ aStream.WriteInt32L( iListIndxToPresentationIndx[i] );
+ }
+
+ // write other data
+ ExternalizeDataL( aStream, Text( CSpbContactDataModel::ETextFirstName ) );
+ ExternalizeDataL( aStream, Text( CSpbContactDataModel::ETextLastName ) );
+ ExternalizeDataL( aStream, Text( CSpbContactDataModel::ETextImageFileName ) );
+ ExternalizeDataL( aStream, Data( CSpbContactDataModel::EDataImageContent ) );
+
+ if( iContactLink )
+ {
+ aStream.WriteInt8L( ETrue );
+ HBufC8* link = iContactLink->PackLC();
+ aStream.WriteL( *link );
+ CleanupStack::PopAndDestroy( link );
+ }
+ else
+ {
+ aStream.WriteInt8L( EFalse );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::InternalizeL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::InternalizeL( RReadStream& aStream )
+ {
+ Reset();
+
+ // read rows
+ const TInt count = aStream.ReadInt32L();
+ for( TInt i = 0; i < count; ++i )
+ {
+ CSpbContactDataModelRow* row = CSpbContactDataModelRow::NewL();
+ CleanupStack::PushL( row );
+ row->InternalizeL( aStream );
+ iRows.AppendL( row );
+ CleanupStack::Pop( row );
+ ExpandBuffersL( row );
+ }
+
+ // read field indexes
+ const TInt indxCount = aStream.ReadInt32L();
+ for( TInt i = 0; i < indxCount; ++i )
+ {
+ iListIndxToPresentationIndx.AppendL( aStream.ReadInt32L() );
+ }
+
+ // read other data
+ InternalizeDataL( aStream, iFirstName );
+ InternalizeDataL( aStream, iLastName );
+ InternalizeDataL( aStream, iImageFileName );
+ InternalizeDataL( aStream, iImageBuffer );
+
+ // read contact link if provided
+ if( aStream.ReadInt8L() )
+ {
+ CVPbkContactLinkArray* links =
+ CVPbkContactLinkArray::NewLC( aStream, iCntManager.ContactStoresL() );
+ if( links->Count() )
+ {
+ // only first link used
+ delete iContactLink;
+ iContactLink = NULL;
+ iContactLink = links->At( 0 ).CloneLC();
+ CleanupStack::Pop(); // link
+ }
+ CleanupStack::PopAndDestroy( links );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::SetDataL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::SetDataL(
+ const CPbk2PresentationContact& aContact,
+ const CPbk2IconArray* aIconArray )
+ {
+ Reset();
+
+ // save link
+ MVPbkContactLink* link = aContact.CreateLinkLC();
+ delete iContactLink;
+ iContactLink = link;
+ CleanupStack::Pop(); // link
+
+ const CPbk2PresentationContactFieldCollection& fields =
+ aContact.PresentationFields();
+ const TInt fieldCount = fields.FieldCount();
+ const TInt count1 = fields.ParentStoreContact().Fields().FieldCount();
+ for (TInt index = 0; index < fieldCount; index++)
+ {
+ CPbk2PresentationContactField& field = fields.At(index);
+ const MVPbkContactFieldData& fieldData = field.FieldData();
+
+ // Get master field type list and match field's type against it
+ const MVPbkFieldType* fieldType = VPbkUtils::MatchFieldType(
+ iCntManager.FieldTypes(), field );
+ TInt typeRes = fieldType->FieldTypeResId();
+
+ // Handle special field types
+ switch( typeRes )
+ {
+ case R_VPBK_FIELD_TYPE_THUMBNAILPIC:
+ {
+ delete iImageBuffer;
+ iImageBuffer = NULL;
+ iImageBuffer = MVPbkContactFieldBinaryData::Cast(fieldData).BinaryData().AllocL();
+ break;
+ }
+ case R_VPBK_FIELD_TYPE_CALLEROBJIMG:
+ {
+ delete iImageFileName;
+ iImageFileName = NULL;
+ iImageFileName = MVPbkContactFieldTextData::Cast(fieldData).Text().AllocL();
+ break;
+ }
+ case R_VPBK_FIELD_TYPE_FIRSTNAME:
+ {
+ delete iFirstName;
+ iFirstName = NULL;
+ iFirstName = MVPbkContactFieldTextData::Cast(fieldData).Text().AllocL();
+ break;
+ }
+ case R_VPBK_FIELD_TYPE_LASTNAME:
+ {
+ delete iLastName;
+ iLastName = NULL;
+ iLastName = MVPbkContactFieldTextData::Cast(fieldData).Text().AllocL();
+ break;
+ }
+ }
+
+ // Handle details list fields
+ if( field.IsEditable() && fieldType && !IsHiddenField(fieldType) )
+ {
+ HBufC* label = GetLabelLC( field );
+
+ if( label->Length() )
+ {
+ CSpbContactDataModelRow* row =
+ CSpbContactDataModelRow::NewL();
+ CleanupStack::PushL(row);
+
+ // Add icon
+ TBuf<20> buffer; // 20 should be enough for icon index
+ const TPbk2IconId& icon = field.FieldProperty().IconId();
+ if( aIconArray )
+ {
+ TInt iconIndex = aIconArray->FindIcon( icon );
+ if( iconIndex != KErrNotFound)
+ {
+ buffer.AppendNum(iconIndex);
+ }
+ }
+ row->SetIcon( icon );
+ row->AppendColumnL(buffer);
+
+ // add label.
+ row->AppendColumnL(*label);
+
+ // Add current index to Presentation Contact index array
+ iListIndxToPresentationIndx.AppendL( index );
+
+ // add field content.
+ switch (fieldData.DataType() )
+ {
+ case EVPbkFieldStorageTypeText:
+ {
+ HandleTextTypeFieldL( *fieldType, fieldData, row);
+ break;
+ }
+ case EVPbkFieldStorageTypeDateTime:
+ {
+ HandleDateTimeTypeFieldL(fieldData, row);
+ break;
+ }
+ case EVPbkFieldStorageTypeUri:
+ {
+ HandleUriTypeFieldL( *fieldType, fieldData, row);
+ break;
+ }
+ }
+
+ // Expand row formatting buffer if required
+ ExpandBuffersL(row);
+
+ // Add the row if data ok to show to user.
+ iRows.AppendL(row);
+ CleanupStack::Pop(row);
+ }
+
+ CleanupStack::PopAndDestroy(label);
+ }
+ } // for
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::ContactLink
+// --------------------------------------------------------------------------
+//
+MVPbkContactLink* CSpbContactDataModelPrivate::ContactLink()
+ {
+ return iContactLink;
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::IsEmpty
+// --------------------------------------------------------------------------
+//
+TBool CSpbContactDataModelPrivate::IsEmpty()
+ {
+ return !iImageBuffer && !iImageFileName &&
+ !iFirstName && !iLastName && iRows.Count() == 0;
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::IsHiddenField
+// --------------------------------------------------------------------------
+//
+TBool CSpbContactDataModelPrivate::IsHiddenField(const MVPbkFieldType* aFieldType)
+ {
+ TInt resId = aFieldType->FieldTypeResId();
+ return ( resId == R_VPBK_FIELD_TYPE_SYNCCLASS ||
+ resId == R_VPBK_FIELD_TYPE_CALLEROBJIMG );
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::IsFieldTypeL
+// ---------------------------------------------------------------------------
+//
+TBool CSpbContactDataModelPrivate::IsFieldTypeL(
+ const MVPbkFieldType& aFieldType, TInt aSelectorResId )
+ {
+ TPbk2StoreContactAnalyzer analyzer( iCntManager, NULL );
+ return analyzer.IsFieldTypeIncludedL( aFieldType, aSelectorResId );
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::HandleTextTypeFieldL
+// ---------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::HandleTextTypeFieldL(
+ const MVPbkFieldType& aFieldType,
+ const MVPbkContactFieldData& aFieldData,
+ CSpbContactDataModelRow* aRow )
+ {
+ // Check if clipping is required
+ if( IsFieldTypeL( aFieldType, iFieldTypeRes ) )
+ {
+ aRow->SetClipRequired( ETrue );
+ }
+
+ TPtrC fieldText = MVPbkContactFieldTextData::Cast(aFieldData).Text();
+ TPtr columnBuf( ExpandColumnBufferL( fieldText.Length() ) );
+ columnBuf.Zero();
+
+ // replace listbox separator characters.
+ Pbk2PresentationUtils::AppendAndReplaceChars( columnBuf, fieldText,
+ KCharsToReplace, KReplacementChars );
+
+ // Replace characters that can not be displayed correctly.
+ Pbk2PresentationUtils::ReplaceNonGraphicCharacters( columnBuf, KReplacedChars );
+
+ aRow->AppendColumnL( columnBuf );
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::HandleDateTimeTypeFieldL
+// ---------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::HandleDateTimeTypeFieldL(
+ const MVPbkContactFieldData& aFieldData, CSpbContactDataModelRow* aRow)
+ {
+ const MVPbkContactFieldDateTimeData& date =
+ MVPbkContactFieldDateTimeData::Cast(aFieldData);
+
+ HBufC* dateFormat =
+ iCoeEnv.AllocReadResourceLC( R_QTN_DATE_USUAL_WITH_ZERO );
+
+ TLocale locale;
+ TBuf<64> dateBuffer;
+ TTime time( date.DateTime() );
+ time.FormatL( dateBuffer, *dateFormat, locale );
+ CleanupStack::PopAndDestroy( dateFormat );
+
+ aRow->AppendColumnL( dateBuffer );
+ }
+
+// ---------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::HandleUriTypeFieldL
+// ---------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::HandleUriTypeFieldL(
+ const MVPbkFieldType& aFieldType,
+ const MVPbkContactFieldData& aFieldData, CSpbContactDataModelRow* aRow)
+ {
+ if ( IsFieldTypeL( aFieldType, iFieldTypeRes ) )
+ {
+ aRow->SetClipRequired( ETrue );
+ }
+
+ TPtrC uri = MVPbkContactFieldUriData::Cast( aFieldData ).Text();
+ TPtr columnBuf( ExpandColumnBufferL( uri.Length() ) );
+ columnBuf.Copy( uri );
+
+ // Replace characters that can not be displayed correctly.
+ Pbk2PresentationUtils::ReplaceNonGraphicCharacters( columnBuf, KReplacedChars );
+
+ aRow->AppendColumnL( columnBuf );
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::ExpandBuffersL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::ExpandBuffersL(CSpbContactDataModelRow* aRow)
+ {
+ // Row formatting buffer
+ const TInt rowLength = aRow->TotalLength() + aRow->ColumnCount(); // for separator characters
+
+ if( rowLength > iLineBuf->Des().MaxLength() )
+ {
+ iLineBuf = iLineBuf->ReAllocL(rowLength);
+ }
+
+ ExpandColumnBufferL( aRow->MaxColumnLength() );
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::ExpandColumnBufferL
+// --------------------------------------------------------------------------
+//
+TPtr CSpbContactDataModelPrivate::ExpandColumnBufferL(TInt aRequiredLength)
+ {
+ if( aRequiredLength > iColumnBuf->Des().MaxLength() )
+ {
+ iColumnBuf = iColumnBuf->ReAllocL(aRequiredLength);
+ }
+
+ return iColumnBuf->Des();
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::Reset
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::Reset()
+ {
+ iRows.ResetAndDestroy();
+ iListIndxToPresentationIndx.Reset();
+
+ delete iImageBuffer;
+ iImageBuffer = NULL;
+ delete iImageFileName;
+ iImageFileName = NULL;
+ delete iLastName;
+ iLastName = NULL;
+ delete iFirstName;
+ iFirstName = NULL;
+ delete iContactLink;
+ iContactLink = NULL;
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::Text
+// --------------------------------------------------------------------------
+//
+TPtrC CSpbContactDataModelPrivate::Text(
+ CSpbContactDataModel::TTextTypes aType ) const
+ {
+ switch( aType )
+ {
+ case CSpbContactDataModel::ETextImageFileName:
+ {
+ return iImageFileName ? *iImageFileName : KNullDesC();
+ }
+ case CSpbContactDataModel::ETextFirstName:
+ {
+ return iFirstName ? *iFirstName : KNullDesC();
+ }
+ case CSpbContactDataModel::ETextLastName:
+ {
+ return iLastName ? *iLastName : KNullDesC();
+ }
+ }
+ return KNullDesC();
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::Data
+// --------------------------------------------------------------------------
+//
+TPtrC8 CSpbContactDataModelPrivate::Data(
+ CSpbContactDataModel::TBinaryTypes aType ) const
+ {
+ switch( aType )
+ {
+ case CSpbContactDataModel::EDataImageContent:
+ {
+ return iImageBuffer ? *iImageBuffer : KNullDesC8();
+ }
+ }
+ return KNullDesC8();
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::UpdateIconsL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::UpdateIconsL( const CPbk2IconArray& aIconArray )
+ {
+ // locate and set icon indexes for new icon array
+ const TInt count = iRows.Count();
+ for( TInt i = 0; i < count; ++i )
+ {
+ // find and set icon indexes according to current icon array
+ CSpbContactDataModelRow* row = iRows[i];
+ if( row->ColumnCount() )
+ {
+ TInt index = aIconArray.FindIcon( row->Icon() );
+ if( index != KErrNotFound )
+ {
+ TBuf<20> buf;
+ buf.Num( index );
+ row->ReplaceColumnL( 0, buf );
+ }
+ }
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::SetClipListBoxText
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::SetClipListBoxText( MPbk2ClipListBoxText* aClip )
+ {
+ iClip = aClip;
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::GetLabelLC
+// --------------------------------------------------------------------------
+//
+HBufC* CSpbContactDataModelPrivate::GetLabelLC(
+ const CPbk2PresentationContactField& aField)
+ {
+ TPtr columnBuf( ExpandColumnBufferL( aField.FieldLabel().Length() ) );
+ columnBuf.Zero();
+
+ // replace listbox separator characters.
+ Pbk2PresentationUtils::AppendAndReplaceChars( columnBuf,
+ aField.FieldLabel(), KCharsToReplace, KReplacementChars );
+
+ // Replace characters that can not be displayed correctly
+ Pbk2PresentationUtils::ReplaceNonGraphicCharacters(
+ columnBuf, KReplacedChars );
+
+ HBufC* data = HBufC::NewLC( columnBuf.Length() );
+ data->Des().Append( columnBuf );
+
+ return data;
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::ExternalizeDataL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::ExternalizeDataL(
+ RWriteStream& aStream, const TDesC8& aData ) const
+ {
+ const TInt length = aData.Length();
+ aStream.WriteInt32L( length );
+ if( length )
+ {
+ aStream.WriteL( aData, length );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::ExternalizeDataL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::ExternalizeDataL(
+ RWriteStream& aStream, const TDesC16& aData ) const
+ {
+ const TInt length = aData.Length();
+ aStream.WriteInt32L( length );
+ if( length )
+ {
+ aStream.WriteL( aData, length );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::InternalizeDataL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::InternalizeDataL( RReadStream& aStream, HBufC8*& aData )
+ {
+ const TInt length = aStream.ReadInt32L();
+ HBufC8* buf = NULL;
+ if( length )
+ {
+ buf = HBufC8::NewLC( length );
+ TPtr8 ptr( buf->Des() );
+ aStream.ReadL( ptr, length );
+ CleanupStack::Pop( buf );
+ }
+ delete aData;
+ aData = buf;
+ }
+
+// --------------------------------------------------------------------------
+// CSpbContactDataModelPrivate::InternalizeDataL
+// --------------------------------------------------------------------------
+//
+void CSpbContactDataModelPrivate::InternalizeDataL( RReadStream& aStream, HBufC16*& aData )
+ {
+ const TInt length = aStream.ReadInt32L();
+ HBufC16* buf = NULL;
+ if( length )
+ {
+ buf = HBufC16::NewLC( length );
+ TPtr16 ptr( buf->Des() );
+ aStream.ReadL( ptr, length );
+ CleanupStack::Pop( buf );
+ }
+ delete aData;
+ aData = buf;
+ }
+
+// End of File