Cleanup namespace usage in Source/core/rendering

Source/core/rendering/RenderEmbeddedObject.cpp

Index: Source/core/rendering/RenderEmbeddedObject.cpp
diff --git a/Source/core/rendering/RenderEmbeddedObject.cpp b/Source/core/rendering/RenderEmbeddedObject.cpp
index 1c1c125f657d6e2da862408f2a419b553aa11387..e6a39252b82c6a18de490050c515a9d64a8a3955 100644
--- a/Source/core/rendering/RenderEmbeddedObject.cpp
+++ b/Source/core/rendering/RenderEmbeddedObject.cpp
@@ -80,9 +80,9 @@ static String unavailablePluginReplacementText(Node* node, RenderEmbeddedObject:
     Locale& locale = node ? toElement(node)->locale() : Locale::defaultLocale();
     switch (pluginUnavailabilityReason) {
     case RenderEmbeddedObject::PluginMissing:
-        return locale.queryString(blink::WebLocalizedString::MissingPluginText);
+        return locale.queryString(WebLocalizedString::MissingPluginText);
     case RenderEmbeddedObject::PluginBlockedByContentSecurityPolicy:
-        return locale.queryString(blink::WebLocalizedString::BlockedPluginText);
+        return locale.queryString(WebLocalizedString::BlockedPluginText);
     }
 
     ASSERT_NOT_REACHED();
@@ -222,4 +222,4 @@ RenderBox* RenderEmbeddedObject::embeddedContentBox() const
     return toFrameView(widget())->embeddedContentBox();
 }
 
-}
+} // namespace blink