Cleanup namespace usage in Source/core/rendering

Source/core/rendering/RenderMenuList.cpp

Index: Source/core/rendering/RenderMenuList.cpp
diff --git a/Source/core/rendering/RenderMenuList.cpp b/Source/core/rendering/RenderMenuList.cpp
index 1af6a78f40742714009caebd2035596e62b4cecd..ec78a83a0f78f8abddd010f4cfc08f641580f760 100644
--- a/Source/core/rendering/RenderMenuList.cpp
+++ b/Source/core/rendering/RenderMenuList.cpp
@@ -257,7 +257,7 @@ void RenderMenuList::setTextFromOption(int optionIndex)
         } else {
             Locale& locale = select->locale();
             String localizedNumberString = locale.convertToLocalizedNumber(String::number(selectedCount));
-            text = locale.queryString(blink::WebLocalizedString::SelectMenuListText, localizedNumberString);
+            text = locale.queryString(WebLocalizedString::SelectMenuListText, localizedNumberString);
             ASSERT(!m_optionStyle);
         }
     } else {
@@ -623,4 +623,4 @@ void RenderMenuList::setTextFromItem(unsigned listIndex)
     setTextFromOption(selectElement()->listToOptionIndex(listIndex));
 }
 
-}
+} // namespace blink