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replaced
113 // WidgetPreferences::PreferenceL |
113 // WidgetPreferences::PreferenceL |
114 // Get preference for a key |
114 // Get preference for a key |
115 // |
115 // |
116 // |
116 // |
117 // ---------------------------------------------------------------------------- |
117 // ---------------------------------------------------------------------------- |
118 TInt WidgetPreferences::preferenceL( const TDesC& akey, TPtrC& avalue) |
118 TInt WidgetPreferences::preferenceL( const TDesC& akey, HBufC*& avalue) |
119 { |
119 { |
120 |
120 |
121 TInt rSuccess = KErrNotFound; |
121 TInt rSuccess = KErrNotFound; |
122 TInt size = 0; |
122 TInt size = 0; |
123 |
123 |
157 TInt len( readStream.ReadInt32L() ); |
157 TInt len( readStream.ReadInt32L() ); |
158 if ( len > 0 ) { |
158 if ( len > 0 ) { |
159 HBufC* v = HBufC::NewLC( len ); |
159 HBufC* v = HBufC::NewLC( len ); |
160 TPtr ptrvalue = v->Des(); |
160 TPtr ptrvalue = v->Des(); |
161 readStream.ReadL( ptrvalue, len ); |
161 readStream.ReadL( ptrvalue, len ); |
162 avalue.Set( *v ); |
162 avalue = v; // ownership xfered |
163 CleanupStack::Pop( v ); |
163 CleanupStack::Pop( v ); |
164 rSuccess = KErrNone; |
164 rSuccess = KErrNone; |
165 } |
165 } |
166 CleanupStack::PopAndDestroy();//readStream |
166 CleanupStack::PopAndDestroy();//readStream |
167 } |
167 } |
168 |
168 |
169 CleanupStack::PopAndDestroy( 2 ); //filePath,fs |
169 CleanupStack::PopAndDestroy( 2 ); //filePath,fs |
170 } |
170 } |
171 } |
171 } |
172 else if ( size >= 0 ) { |
172 else if ( size >= 0 ) { |
173 avalue.Set( pref->value() ); |
173 avalue = pref->value().AllocL(); |
174 rSuccess = KErrNone; |
174 rSuccess = KErrNone; |
175 } |
175 } |
176 |
176 |
177 CleanupStack::PopAndDestroy( k ); |
177 CleanupStack::PopAndDestroy( k ); |
178 } |
178 } |