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

public/platform/WebData.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 16 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WebData_h
 #define WebData_h
 
 #include "WebCommon.h"
 #include "WebPrivatePtr.h"
 
-namespace blink { class SharedBuffer; }
-
 namespace blink {
 
+class SharedBuffer;
 class WebDataPrivate;
 
 // A container for raw bytes.  It is inexpensive to copy a WebData object.
 //
 // WARNING: It is not safe to pass a WebData across threads!!!
 //
 class BLINK_PLATFORM_EXPORT WebData {
 public:
     ~WebData() { reset(); }
 
@@ skipping 22 matching lines @@
     void assign(const WebData&);
     void assign(const char* data, size_t size);
 
     size_t size() const;
     const char* data() const;
 
     bool isEmpty() const { return !size(); }
     bool isNull() const { return m_private.isNull(); }
 
 #if INSIDE_BLINK
-    WebData(const PassRefPtr<blink::SharedBuffer>&);
-    WebData& operator=(const PassRefPtr<blink::SharedBuffer>&);
-    operator PassRefPtr<blink::SharedBuffer>() const;
+    WebData(const PassRefPtr<SharedBuffer>&);
+    WebData& operator=(const PassRefPtr<SharedBuffer>&);
+    operator PassRefPtr<SharedBuffer>() const;
 #else
     template <class C>
     WebData(const C& c)
     {
         assign(c.data(), c.size());
     }
 
     template <class C>
     WebData& operator=(const C& c)
     {
         assign(c.data(), c.size());
         return *this;
     }
 #endif
 
 private:
-    WebPrivatePtr<blink::SharedBuffer> m_private;
+    WebPrivatePtr<SharedBuffer> m_private;
 };
 
 } // namespace blink
 
 #endif