diff options
| author | Ben Murdoch <benm@google.com> | 2009-08-11 17:01:47 +0100 |
|---|---|---|
| committer | Ben Murdoch <benm@google.com> | 2009-08-11 18:21:02 +0100 |
| commit | 0bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5 (patch) | |
| tree | 2943df35f62d885c89d01063cc528dd73b480fea /WebCore/dom/DynamicNodeList.h | |
| parent | 7e7a70bfa49a1122b2597a1e6367d89eb4035eca (diff) | |
| download | external_webkit-0bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5.zip external_webkit-0bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5.tar.gz external_webkit-0bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5.tar.bz2 | |
Merge in WebKit r47029.
Diffstat (limited to 'WebCore/dom/DynamicNodeList.h')
| -rw-r--r-- | WebCore/dom/DynamicNodeList.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/WebCore/dom/DynamicNodeList.h b/WebCore/dom/DynamicNodeList.h index ee9832d..f97c38f 100644 --- a/WebCore/dom/DynamicNodeList.h +++ b/WebCore/dom/DynamicNodeList.h @@ -37,8 +37,8 @@ namespace WebCore { class DynamicNodeList : public NodeList { public: - struct Caches { - Caches(); + struct Caches : RefCounted<Caches> { + static PassRefPtr<Caches> create(); void reset(); unsigned cachedLength; @@ -46,7 +46,8 @@ namespace WebCore { unsigned lastItemOffset; bool isLengthCacheValid : 1; bool isItemCacheValid : 1; - unsigned refCount; + protected: + Caches(); }; virtual ~DynamicNodeList(); @@ -68,7 +69,7 @@ namespace WebCore { virtual bool nodeMatches(Element*) const = 0; RefPtr<Node> m_rootNode; - mutable Caches* m_caches; + mutable RefPtr<Caches> m_caches; bool m_ownsCaches; private: |