#include "core/dom/ViewportDescription.h"
#include "core/frame/FrameView.h"
-namespace WebCore {
+namespace blink {
DEFINE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(ViewportStyleResolver);
void ViewportStyleResolver::trace(Visitor* visitor)
{
visitor->trace(m_propertySet);
+ visitor->trace(m_document);
}
-} // namespace WebCore
+} // namespace blink