[Oilpan]: Move CSSPropertySourceData, InspectorStyleProperty, CSSStyleSourceData, and CSSRuleSource…

Source/core/css/CSSPropertySourceData.cpp

Index: Source/core/css/CSSPropertySourceData.cpp
diff --git a/Source/core/css/CSSPropertySourceData.cpp b/Source/core/css/CSSPropertySourceData.cpp
index 6a5ff1b31bf0cd5e9a67fe4a7aa0db1ede230da9..26bf1b68d754bc08550daf9dedb64f4e83cd05b1 100644
--- a/Source/core/css/CSSPropertySourceData.cpp
+++ b/Source/core/css/CSSPropertySourceData.cpp
@@ -30,10 +30,6 @@
 
 #include "config.h"
 
-#ifdef SKIP_STATIC_CONSTRUCTORS_ON_GCC
-#define CSSPROPERTYSOURCEDATA_HIDE_GLOBALS 1
-#endif
-
 #include "core/css/CSSPropertySourceData.h"
 
 #include "wtf/StaticConstructors.h"
@@ -114,17 +110,13 @@ unsigned CSSPropertySourceData::hash() const
     return StringHash::hash(name) + 3 * StringHash::hash(value) + 7 * important + 13 * parsedOk + 31;
 }
 
-// Global init routines
-DEFINE_GLOBAL(CSSPropertySourceData, emptyCSSPropertySourceData, "", "e", false, false)
-
-// static
-void CSSPropertySourceData::init()
+void CSSRuleSourceData::trace(Visitor* visitor)
 {
-    static bool initialized;
-    if (!initialized) {
-        new ((void *) &emptyCSSPropertySourceData) CSSPropertySourceData("", "e", false, false, false, SourceRange(0, 0));
-        initialized = true;
-    }
+    visitor->trace(ruleHeaderRange);
+    visitor->trace(ruleBodyRange);
+    visitor->trace(selectorRanges);
+    visitor->trace(styleSourceData);
+    visitor->trace(childRules);
 }
 
 } // namespace WebCore