1 files changed, 34 insertions, 0 deletions
diff --git a/parser/html/nsHtml5ReleasableAttributeName.cpp b/parser/html/nsHtml5ReleasableAttributeName.cpp
new file mode 100644
index 0000000000..4cef131e7d
--- /dev/null
+++ b/parser/html/nsHtml5ReleasableAttributeName.cpp
@@ -0,0 +1,34 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsHtml5ReleasableAttributeName.h"
+#include "nsHtml5Portability.h"
+#include "nsHtml5AtomTable.h"
+
+nsHtml5ReleasableAttributeName::nsHtml5ReleasableAttributeName(int32_t* uri, nsIAtom** local, nsIAtom** prefix)
+  : nsHtml5AttributeName(uri, local, prefix)
+{
+}
+
+nsHtml5AttributeName*
+nsHtml5ReleasableAttributeName::cloneAttributeName(nsHtml5AtomTable* aInterner)
+{
+  nsIAtom* l = getLocal(0);
+  if (aInterner) {
+    if (!l->IsStaticAtom()) {
+      nsAutoString str;
+      l->ToString(str);
+      l = aInterner->GetAtom(str);
+    }
+  }
+  return new nsHtml5ReleasableAttributeName(nsHtml5AttributeName::ALL_NO_NS, 
+                                            nsHtml5AttributeName::SAME_LOCAL(l), 
+                                            nsHtml5AttributeName::ALL_NO_PREFIX);
+}
+
+void
+nsHtml5ReleasableAttributeName::release()
+{
+  delete this;
+}