1 files changed, 47 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/loader/PlaceholderDocument.cpp b/src/3rdparty/webkit/WebCore/loader/PlaceholderDocument.cpp
new file mode 100644
index 000000000..e071aa870
--- /dev/null
+++ b/src/3rdparty/webkit/WebCore/loader/PlaceholderDocument.cpp
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2009 Apple 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:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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 "PlaceholderDocument.h"
+
+#include "CSSStyleSelector.h"
+#include "StyleSheetList.h"
+
+namespace WebCore {
+
+void PlaceholderDocument::attach()
+{
+    ASSERT(!attached());
+
+    if (!styleSelector()) {
+        RefPtr<StyleSheetList> styleSheetList = StyleSheetList::create(this);
+        setStyleSelector(new CSSStyleSelector(this, userStyleSheet(), styleSheetList.get(), 0, true, false));
+    }
+
+    // Skipping Document::attach().
+    ContainerNode::attach();
+}
+
+} // namespace WebCore