Cleanup namespace usage in public/web/Web[A-M]*.h.

public/web/WebDocument.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 22 matching lines @@
 
 #include "../platform/WebReferrerPolicy.h"
 #include "../platform/WebVector.h"
 #include "WebDraggableRegion.h"
 #include "WebExceptionCode.h"
 #include "WebFrame.h"
 #include "WebNode.h"
 #include "WebSecurityOrigin.h"
 
 #if BLINK_IMPLEMENTATION
-namespace blink {
-class Document;
-class DocumentType;
-}
 namespace WTF { template <typename T> class PassRefPtr; }
 #endif
 
 namespace v8 {
 class Value;
 template <class T> class Handle;
 }
 
 namespace blink {
+
+class Document;
+class DocumentType;
 class WebAXObject;
 class WebDocumentType;
 class WebElement;
 class WebFormElement;
 class WebElementCollection;
 class WebNodeList;
 class WebString;
 class WebURL;
 
 // Provides readonly access to some properties of a DOM document.
@@ skipping 66 matching lines @@
     // Arranges to call WebFrameClient::didMatchCSS(frame(), ...) when one of
     // the selectors matches or stops matching an element in this document.
     // Each call to this method overrides any previous calls.
     BLINK_EXPORT void watchCSSSelectors(const WebVector<WebString>& selectors);
 
     BLINK_EXPORT WebVector<WebDraggableRegion> draggableRegions() const;
 
     BLINK_EXPORT v8::Handle<v8::Value> registerEmbedderCustomElement(const WebString& name, v8::Handle<v8::Value> options, WebExceptionCode&);
 
 #if BLINK_IMPLEMENTATION
-    WebDocument(const PassRefPtrWillBeRawPtr<blink::Document>&);
-    WebDocument& operator=(const PassRefPtrWillBeRawPtr<blink::Document>&);
-    operator PassRefPtrWillBeRawPtr<blink::Document>() const;
+    WebDocument(const PassRefPtrWillBeRawPtr<Document>&);
+    WebDocument& operator=(const PassRefPtrWillBeRawPtr<Document>&);
+    operator PassRefPtrWillBeRawPtr<Document>() const;
 #endif
 };
 
 } // namespace blink
 
 #endif