Move Frame to the Oilpan heap.

Source/core/html/parser/XSSAuditorDelegate.cpp

Index: Source/core/html/parser/XSSAuditorDelegate.cpp
diff --git a/Source/core/html/parser/XSSAuditorDelegate.cpp b/Source/core/html/parser/XSSAuditorDelegate.cpp
index 51f0825f52b89b57da5d37814a62de594734fcb5..0f40cb4198cb068a5afbd329727bda9abc4a5340 100644
--- a/Source/core/html/parser/XSSAuditorDelegate.cpp
+++ b/Source/core/html/parser/XSSAuditorDelegate.cpp
@@ -27,6 +27,7 @@
 #include "core/html/parser/XSSAuditorDelegate.h"
 
 #include "core/dom/Document.h"
+#include "core/frame/FrameProtector.h"
 #include "core/frame/LocalFrame.h"
 #include "core/inspector/ConsoleMessage.h"
 #include "core/loader/DocumentLoader.h"
@@ -107,7 +108,7 @@ void XSSAuditorDelegate::didBlockScript(const XSSInfo& xssInfo)
     m_document->addConsoleMessage(ConsoleMessage::create(JSMessageSource, ErrorMessageLevel, xssInfo.buildConsoleError()));
 
     // stopAllLoaders can detach the LocalFrame, so protect it.
-    RefPtr<LocalFrame> protect(m_document->frame());
+    FrameProtector protect(m_document->frame());
     FrameLoader& frameLoader = m_document->frame()->loader();
     if (xssInfo.m_didBlockEntirePage)
         frameLoader.stopAllLoaders();