Index: webkit/dom_storage/dom_storage_map.h |
=================================================================== |
--- webkit/dom_storage/dom_storage_map.h (revision 141450) |
+++ webkit/dom_storage/dom_storage_map.h (working copy) |
@@ -26,6 +26,7 @@ |
unsigned Length() const; |
NullableString16 Key(unsigned index); |
NullableString16 GetItem(const string16& key) const; |
+ bool ContainsItem(const string16& key) const; |
bool SetItem(const string16& key, const string16& value, |
NullableString16* old_value); |
bool RemoveItem(const string16& key, string16* old_value); |