Index: Source/core/rendering/style/RefVector.h |
diff --git a/Source/core/rendering/style/RefVector.h b/Source/core/rendering/style/RefVector.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..98e4907e9138083d77965e481a9e0a6e18c58869 |
--- /dev/null |
+++ b/Source/core/rendering/style/RefVector.h |
@@ -0,0 +1,40 @@ |
+// Copyright 2014 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef RefVector_h |
+#define RefVector_h |
+ |
+#include "wtf/RefCounted.h" |
+#include "wtf/RefPtr.h" |
+#include "wtf/Vector.h" |
+ |
+namespace WebCore { |
+ |
+template <typename T> |
+class RefVector : public RefCounted<RefVector<T> > { |
Peter Beverloo
2014/05/01 17:24:51
should this be in wtf/?
andersr
2014/05/02 11:10:35
Probably. Moved.
I guess I need another LGTM, in
|
+public: |
+ static PassRefPtr<RefVector> create() { return adoptRef(new RefVector<T>); } |
+ PassRefPtr<RefVector> copy() { return adoptRef(new RefVector<T>(*this)); } |
+ |
+ const T& operator[](int i) const { return m_vector[i]; } |
+ T& operator[](int i) { return m_vector[i]; } |
+ const T& at(size_t i) const { return m_vector.at(i); } |
+ T& at(size_t i) { return m_vector.at(i); } |
+ |
+ bool operator==(const RefVector& o) const { return m_vector == o.m_vector; } |
+ bool operator!=(const RefVector& o) const { return m_vector != o.m_vector; } |
+ |
+ size_t size() const { return m_vector.size(); } |
+ void append(const T& decoration) { m_vector.append(decoration); } |
+ const Vector<T>& vector() const { return m_vector; } |
+ |
+private: |
+ Vector<T> m_vector; |
+ RefVector() { } |
+ RefVector(const RefVector& o) : m_vector(o.m_vector) { } |
+}; |
+ |
+} // namespace WebCore |
+ |
+#endif // RefVector_h |