[WIP] Attempt to move everything cssom into a cssom namespace

third_party/WebKit/Source/core/css/cssom/CSSResourceValue.h

Index: third_party/WebKit/Source/core/css/cssom/CSSResourceValue.h
diff --git a/third_party/WebKit/Source/core/css/cssom/CSSResourceValue.h b/third_party/WebKit/Source/core/css/cssom/CSSResourceValue.h
index 50d0993cde3725641692cd5c4d4cc70f1f3b13d7..7b89d6b3cc8a8fd15181029df56860f80f006fa8 100644
--- a/third_party/WebKit/Source/core/css/cssom/CSSResourceValue.h
+++ b/third_party/WebKit/Source/core/css/cssom/CSSResourceValue.h
@@ -10,6 +10,7 @@
 #include "core/fetch/Resource.h"
 
 namespace blink {
+namespace cssom {
 
 class CORE_EXPORT CSSResourceValue : public CSSStyleValue {
     WTF_MAKE_NONCOPYABLE(CSSResourceValue);
@@ -48,6 +49,8 @@ protected:
     virtual Resource::Status status() const = 0;
 };
 
+} // namespace cssom
 } // namespace blink
 
+
 #endif // CSSResourceValue_h