Cleanup namespace usage in Source/web/.

Source/web/WebPageSerializer.cpp

Index: Source/web/WebPageSerializer.cpp
diff --git a/Source/web/WebPageSerializer.cpp b/Source/web/WebPageSerializer.cpp
index a3e6b00e2d4a9b2134d6267f35941d64c0654fb6..1c8e1e19bfdd6054d4ccbfda9bb7f56a71cc11b2 100644
--- a/Source/web/WebPageSerializer.cpp
+++ b/Source/web/WebPageSerializer.cpp
@@ -59,7 +59,7 @@
 #include "wtf/Vector.h"
 #include "wtf/text/StringConcatenate.h"
 
-using namespace blink;
+namespace blink {
 
 namespace {
 
@@ -109,11 +109,11 @@ void retrieveResourcesForElement(Element* element,
 }
 
 void retrieveResourcesForFrame(LocalFrame* frame,
-                               const blink::WebVector<blink::WebCString>& supportedSchemes,
-                               Vector<LocalFrame*>* visitedFrames,
-                               Vector<LocalFrame*>* framesToVisit,
-                               Vector<KURL>* frameURLs,
-                               Vector<KURL>* resourceURLs)
+    const WebVector<WebCString>& supportedSchemes,
+    Vector<LocalFrame*>* visitedFrames,
+    Vector<LocalFrame*>* framesToVisit,
+    Vector<KURL>* frameURLs,
+    Vector<KURL>* resourceURLs)
 {
     KURL frameURL = frame->loader().documentLoader()->request().url();
 
@@ -151,8 +151,6 @@ void retrieveResourcesForFrame(LocalFrame* frame,
 
 } // namespace
 
-namespace blink {
-
 void WebPageSerializer::serialize(WebView* view, WebVector<WebPageSerializer::Resource>* resourcesParam)
 {
     Vector<SerializedResource> resources;