1 files changed, 59 insertions, 0 deletions
diff --git a/WebCore/bindings/v8/ScopedDOMDataStore.cpp b/WebCore/bindings/v8/ScopedDOMDataStore.cpp
new file mode 100644
index 0000000..19cd545
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+++ b/WebCore/bindings/v8/ScopedDOMDataStore.cpp
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2009 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "ScopedDOMDataStore.h"
+
+namespace WebCore {
+
+ScopedDOMDataStore::ScopedDOMDataStore(DOMData* domData)
+    : DOMDataStore(domData)
+{
+    m_domNodeMap = new InternalDOMWrapperMap<Node>(domData, &DOMDataStore::weakNodeCallback);
+    m_domObjectMap = new InternalDOMWrapperMap<void>(domData, &DOMDataStore::weakDOMObjectCallback);
+    m_activeDomObjectMap = new InternalDOMWrapperMap<void>(domData, &DOMDataStore::weakActiveDOMObjectCallback);
+#if ENABLE(SVG)
+    m_domSvgElementInstanceMap = new InternalDOMWrapperMap<SVGElementInstance>(domData, &DOMDataStore::weakSVGElementInstanceCallback);
+    m_domSvgObjectWithContextMap = new InternalDOMWrapperMap<void>(domData, &DOMDataStore::weakSVGObjectWithContextCallback);
+#endif
+}
+
+ScopedDOMDataStore::~ScopedDOMDataStore()
+{
+    delete m_domNodeMap;
+    delete m_domObjectMap;
+    delete m_activeDomObjectMap;
+#if ENABLE(SVG)
+    delete m_domSvgElementInstanceMap;
+    delete m_domSvgObjectWithContextMap;
+#endif
+}
+
+} // namespace WebCore