48     HbIconCacheItem* value(const HbIconKey &key) const;

    48     HbIconCacheItem* value(const HbIconKey &key) const;

    49     bool isItemCachableInGpu(const HbIconCacheItem *item)const;

    49     bool isItemCachableInGpu(const HbIconCacheItem *item)const;

    50     bool isItemCachableInCpu(const HbIconCacheItem *item)const;

    50     bool isItemCachableInCpu(const HbIconCacheItem *item)const;

    51     void memoryGood();

    51     void memoryGood();

    52     void freeGpuRam(int bytes, bool useSwRendering);

    52     void freeGpuRam(int bytes, bool useSwRendering);

    53     void freeUnusedGpuResources();

    54     void freeUnusedGpuResources();

    54     QVector<const HbIconKey *> getKeys(const QString &filename) const;

    55     QVector<const HbIconKey *> getKeys(const QString &filename) const;

    55 

    56 

    56     int gpuLRUSize() const;

    57     int gpuLRUSize() const;

    57 //Debug Code for Test Purpose

    58 //Debug Code for Test Purpose

    69     int cacheHitCount();

    70     int cacheHitCount();

    70     int cacheMissCount();

    71     int cacheMissCount();

    71     int rasterLruCount();

    72     int rasterLruCount();

    72     int vectorLruCount();

    73     int vectorLruCount();

    73 #endif

    74 #endif

    74 

    77 

    75 private:

    78 private:

    76 

    79 

    77     void createGpuCacheSpace(int itemCost);

    80     void createGpuCacheSpace(int itemCost);

    78     void createCpuCacheSpace(int itemCost);

    81     void createCpuCacheSpace(int itemCost);