22 ** Nokia at developer.feedback@nokia.com.

    22 ** Nokia at developer.feedback@nokia.com.

    23 **

    23 **

    24 ****************************************************************************/

    24 ****************************************************************************/

    25 

    25 

    26 #include <QMap>

    26 #include <QMap>

    27 #include "hbcssconverterutils_p.h"

    29 #include "hbcssconverterutils_p.h"

    28 #include "hbsharedmemorymanager_p.h"

    30 #include "hbsharedmemorymanager_p.h"

    29 #include "hbsharedmemoryallocators_p.h"

    31 #include "hbsharedmemoryallocators_p.h"

    30 

    34 

    31 // Global list that stores pointers to the member variables where shared container instances

    35 // Global list that stores pointers to the member variables where shared container instances

    32 // store offsets returned my memory allocator.

    36 // store offsets returned my memory allocator.

    33 // CSS converter utilizes it to automatically adjust the offsets if allocated cells are moved.

    37 // CSS converter utilizes it to automatically adjust the offsets if allocated cells are moved.

    34 

    38 

   137 */

   141 */

   138 int HbCssConverterUtils::defragmentChunk()

   142 int HbCssConverterUtils::defragmentChunk()

   139 {

   143 {

   140     GET_MEMORY_MANAGER(HbMemoryManager::SharedMemory);

   144     GET_MEMORY_MANAGER(HbMemoryManager::SharedMemory);

   141     HbSharedMemoryManager *shared = static_cast<HbSharedMemoryManager*>(manager);

   145     HbSharedMemoryManager *shared = static_cast<HbSharedMemoryManager*>(manager);

   142 

   147 

   143     // Register shared cache pointer in chunk header

   148     // Register shared cache pointer in chunk header

   144     //as shared cache may also be moved in defragmentation

   149     //as shared cache may also be moved in defragmentation

   145     HbSharedChunkHeader *chunkHeader = static_cast<HbSharedChunkHeader*>(shared->base());

   150     HbSharedChunkHeader *chunkHeader = static_cast<HbSharedChunkHeader*>(shared->base());

   146     registerOffsetHolder(reinterpret_cast<int *>(&chunkHeader->sharedCacheOffset));

   151     registerOffsetHolder(reinterpret_cast<int *>(&chunkHeader->sharedCacheOffset));

   205     ::free(buffer);

   210     ::free(buffer);

   206 

   211 

   207     // Return the next free address in the chunk

   212     // Return the next free address in the chunk

   208     return cssBinaryOffset + newCurrentOffset;

   213     return cssBinaryOffset + newCurrentOffset;

   209 }

   214 }