44     bool remove(const HbIconKey&  key, bool keepInCache = true);

    44     bool remove(const HbIconKey&  key, bool keepInCache = true);

    45     void setMaxGpuCacheSize(int size);

    45     void setMaxGpuCacheSize(int size);

    46     void setMaxCpuCacheSize(int size);

    46     void setMaxCpuCacheSize(int size);

    47     bool contains(const HbIconKey &key) const;

    47     bool contains(const HbIconKey &key) const;

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

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

    51     void memoryGood();

    52     void memoryGood();

    52     void freeGpuRam(int bytes, bool useSwRendering);

    53     void freeGpuRam(int bytes, bool useSwRendering);

    53     void freeUnusedGpuResources();

    55     void freeUnusedGpuResources();

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

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

    55 

    57 

    56     int gpuLRUSize() const;

    58     int gpuLRUSize() const;

    57 //Debug Code for Test Purpose

    59 //Debug Code for Test Purpose

    69     int cacheHitCount();

    71     int cacheHitCount();

    70     int cacheMissCount();

    72     int cacheMissCount();

    71     int rasterLruCount();

    73     int rasterLruCount();

    72     int vectorLruCount();

    74     int vectorLruCount();

    73 #endif

    75 #endif

    74 

    79 

    75 private:

    80 private:

    76 

    81 

    77     void createGpuCacheSpace(int itemCost);

    82     void createGpuCacheSpace(int itemCost);

    78     void createCpuCacheSpace(int itemCost);

    83     void createCpuCacheSpace(int itemCost);