51     void memoryGood();

    51     void memoryGood();

    52     void freeGpuRam(int bytes, bool useSwRendering);

    52     void freeGpuRam(int bytes, bool useSwRendering);

    53     void freeUnusedGpuResources();

    53     void freeUnusedGpuResources();

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

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

    55 

    55 

    56 //Debug Code for Test Purpose

    57 //Debug Code for Test Purpose

    57 #ifdef HB_ICON_CACHE_DEBUG

    58 #ifdef HB_ICON_CACHE_DEBUG

    58     void cleanVectorLRUList();

    59     void cleanVectorLRUList();

    59     void cleanRasterLRUList();

    60     void cleanRasterLRUList();

    60     int count() const;

    61     int count() const;

    67     bool enableCache(bool cacheIt);

    68     bool enableCache(bool cacheIt);

    68     int cacheHitCount();

    69     int cacheHitCount();

    69     int cacheMissCount();

    70     int cacheMissCount();

    70     int rasterLruCount();

    71     int rasterLruCount();

    71     int vectorLruCount();

    72     int vectorLruCount();

    73 #endif

    73 #endif

    74 

    74 

    75 private:

    75 private:

    76 

    76 

    77     void createGpuCacheSpace(int itemCost);

    77     void createGpuCacheSpace(int itemCost);