1 files changed, 9 insertions, 8 deletions
diff --git a/Source/WebCore/css/CSSSelectorList.h b/Source/WebCore/css/CSSSelectorList.h
index 0173401df..8a88b9666 100644
--- a/Source/WebCore/css/CSSSelectorList.h
+++ b/Source/WebCore/css/CSSSelectorList.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 Apple Inc. All rights reserved.
+ * Copyright (C) 2008, 2014 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -23,10 +23,10 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef CSSSelectorList_h
-#define CSSSelectorList_h
+#pragma once
 
 #include "CSSSelector.h"
+#include <memory>
 
 namespace WebCore {
 
@@ -37,11 +37,11 @@ class CSSSelectorList {
 public:
     CSSSelectorList() : m_selectorArray(0) { }
     CSSSelectorList(const CSSSelectorList&);
+    CSSSelectorList(CSSSelectorList&&);
 
-    ~CSSSelectorList();
+    ~CSSSelectorList() { deleteSelectors(); }
 
-    void adopt(CSSSelectorList& list);
-    void adoptSelectorVector(Vector<OwnPtr<CSSParserSelector>>& selectorVector);
+    void adoptSelectorVector(Vector<std::unique_ptr<CSSParserSelector>>& selectorVector);
     void adoptSelectorArray(CSSSelector* selectors) { ASSERT(!m_selectorArray); m_selectorArray = selectors; }
 
     bool isValid() const { return !!m_selectorArray; }
@@ -63,9 +63,12 @@ public:
     bool hasInvalidSelector() const;
 
     String selectorsText() const;
+    void buildSelectorsText(StringBuilder&) const;
 
     unsigned componentCount() const;
 
+    CSSSelectorList& operator=(CSSSelectorList&&);
+
 private:
     void deleteSelectors();
 
@@ -83,5 +86,3 @@ inline const CSSSelector* CSSSelectorList::next(const CSSSelector* current)
 }
 
 } // namespace WebCore
-
-#endif // CSSSelectorList_h