diff options
Diffstat (limited to 'WebCore/css/CSSImageGeneratorValue.h')
| -rw-r--r-- | WebCore/css/CSSImageGeneratorValue.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/WebCore/css/CSSImageGeneratorValue.h b/WebCore/css/CSSImageGeneratorValue.h index 661fd37..c053bfe 100644 --- a/WebCore/css/CSSImageGeneratorValue.h +++ b/WebCore/css/CSSImageGeneratorValue.h @@ -57,8 +57,11 @@ protected: Image* getImage(RenderObject*, const IntSize&); void putImage(const IntSize&, PassRefPtr<Image>); + typedef pair<IntSize, int> SizeCountPair; + typedef HashMap<RenderObject*, SizeCountPair> RenderObjectSizeCountMap; + HashCountedSet<IntSize> m_sizes; // A count of how many times a given image size is in use. - HashMap<RenderObject*, IntSize> m_clients; // A map from RenderObjects to image sizes. + RenderObjectSizeCountMap m_clients; // A map from RenderObjects (with entry count) to image sizes. HashMap<IntSize, RefPtr<Image> > m_images; // A cache of Image objects by image size. RefPtr<StyleGeneratedImage> m_image; |