Defer late and async scripts

Source/core/html/parser/CSSPreloadScanner.cpp

Index: Source/core/html/parser/CSSPreloadScanner.cpp
diff --git a/Source/core/html/parser/CSSPreloadScanner.cpp b/Source/core/html/parser/CSSPreloadScanner.cpp
index 29d37d1e8d01667d41c35b2b0d5a1b0c8e55fa2d..a059b01c6e6448a3aecc57c4d7ae50c471c7afdb 100644
--- a/Source/core/html/parser/CSSPreloadScanner.cpp
+++ b/Source/core/html/parser/CSSPreloadScanner.cpp
@@ -36,6 +36,7 @@ namespace blink {
 
 CSSPreloadScanner::CSSPreloadScanner()
     : m_state(Initial)
+    , m_isBeforeBody(true)
     , m_requests(0)
 {
 }
@@ -49,6 +50,7 @@ void CSSPreloadScanner::reset()
     m_state = Initial;
     m_rule.clear();
     m_ruleValue.clear();
+    m_isBeforeBody = true;
 }
 
 template<typename Char>
@@ -216,6 +218,7 @@ void CSSPreloadScanner::emitRule(const SegmentedString& source)
             KURL baseElementURL; // FIXME: This should be passed in from the HTMLPreloadScaner via scan()!
             TextPosition position = TextPosition(source.currentLine(), source.currentColumn());
             OwnPtr<PreloadRequest> request = PreloadRequest::create(FetchInitiatorTypeNames::css, position, url, baseElementURL, Resource::CSSStyleSheet);
+            request->setIsBeforeBody(m_isBeforeBody);
             // FIXME: Should this be including the charset in the preload request?
             m_requests->append(request.release());
         }