38 ~HbIconDataCache(); |
38 ~HbIconDataCache(); |
39 void clear(); |
39 void clear(); |
40 HbIconCacheItem* getCacheItem(const HbIconKey &key , |
40 HbIconCacheItem* getCacheItem(const HbIconKey &key , |
41 HbRenderingMode currentRenderingMode, |
41 HbRenderingMode currentRenderingMode, |
42 bool isMultiIconPiece = false); |
42 bool isMultiIconPiece = false); |
43 bool insert(const HbIconKey &key, HbIconCacheItem* item); |
43 bool insert(const HbIconKey &key, HbIconCacheItem *item); |
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; |
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); |
52 void freeGpuRam(int bytes); |
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 |
76 |
76 |
77 void createGpuCacheSpace(int itemCost); |
77 void createGpuCacheSpace(int itemCost); |
78 void createCpuCacheSpace(int itemCost); |
78 void createCpuCacheSpace(int itemCost); |
79 void updateGpuLruSize(int iconDataCost); |
79 void updateGpuLruSize(int iconDataCost); |
80 void updateCpuLruSize(int iconDataCost); |
80 void updateCpuLruSize(int iconDataCost); |
81 void removeFromCache(const HbIconKey &key, const HbIconCacheItem* releaseItem); |
81 void removeFromCache(const HbIconKey &key, const HbIconCacheItem *releaseItem); |
82 void releaseVectorItem(HbIconCacheItem* releaseItem); |
82 void releaseVectorItem(HbIconCacheItem *releaseItem); |
83 void releaseRasterItem(HbIconCacheItem* releaseItem); |
83 void releaseRasterItem(HbIconCacheItem *releaseItem); |
84 |
84 |
85 private: |
85 private: |
86 QHash<HbIconKey, HbIconCacheItem*> *cache; |
86 QHash<HbIconKey, HbIconCacheItem*> *cache; |
87 HbDLinkList<HbIconCacheItem> gpuLruList; |
87 HbDLinkList<HbIconCacheItem> gpuLruList; |
88 HbDLinkList<HbIconCacheItem> cpuLruList; |
88 HbDLinkList<HbIconCacheItem> cpuLruList; |