1 files changed, 7 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/loader/appcache/ApplicationCache.h b/src/3rdparty/webkit/WebCore/loader/appcache/ApplicationCache.h
index 9609f8d24..b1753be14 100644
--- a/src/3rdparty/webkit/WebCore/loader/appcache/ApplicationCache.h
+++ b/src/3rdparty/webkit/WebCore/loader/appcache/ApplicationCache.h
@@ -87,6 +87,8 @@ public:
     
     static bool requestIsHTTPOrHTTPSGet(const ResourceRequest&);
 
+    int64_t estimatedSizeInStorage() const { return m_estimatedSizeInStorage; }
+
 private:
     ApplicationCache();
     
@@ -97,6 +99,11 @@ private:
     Vector<KURL> m_onlineWhitelist;
     FallbackURLVector m_fallbackURLs;
 
+    // The total size of the resources belonging to this Application Cache instance.
+    // This is an estimation of the size this Application Cache occupies in the
+    // database file.
+    int64_t m_estimatedSizeInStorage;
+
     unsigned m_storageID;
 };