Prepare to add more initiator info to CachedResource(Request)

Source/core/loader/cache/CachedResourceInitiatorInfo.h

Index: Source/core/loader/cache/CachedResourceInitiatorInfo.h
diff --git a/Source/core/loader/cache/CachedResourceRequestInitiators.cpp b/Source/core/loader/cache/CachedResourceInitiatorInfo.h
similarity index 77%
copy from Source/core/loader/cache/CachedResourceRequestInitiators.cpp
copy to Source/core/loader/cache/CachedResourceInitiatorInfo.h
index 1faa8f8cf95cff27a4af803ac583ce30dc93c35c..cbca2e7b21ac7a3f2faf50aa855266625fd18ff7 100644
--- a/Source/core/loader/cache/CachedResourceRequestInitiators.cpp
+++ b/Source/core/loader/cache/CachedResourceInitiatorInfo.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2012 Google, Inc. All rights reserved.
+ * Copyright (C) 2013 Google, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -23,16 +23,24 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "config.h"
-#include "core/loader/cache/CachedResourceRequestInitiators.h"
+#ifndef CachedResourceInitiatorInfo_h
+#define CachedResourceInitiatorInfo_h
+
+#include "wtf/text/AtomicString.h"
 
 namespace WebCore {
 
-CachedResourceRequestInitiators::CachedResourceRequestInitiators()
-    : css("css", AtomicString::ConstructFromLiteral)
-    , icon("icon", AtomicString::ConstructFromLiteral)
-    , xmlhttprequest("xmlhttprequest", AtomicString::ConstructFromLiteral)
-{
-}
+struct CachedResourceInitiatorInfo {
+    CachedResourceInitiatorInfo()
+        : name()
+        , startTime(0.0)
+    {
+    }
+
+    AtomicString name;
+    double startTime;
+};
 
 } // namespace WebCore
+
+#endif