Rename WebKit namespace to blink

public/platform/WebStorageNamespace.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 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (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 WebStorageNamespace_h
 #define WebStorageNamespace_h
 
 #include "WebCommon.h"
 
-namespace WebKit {
+namespace blink {
 
 class WebStorageArea;
 class WebString;
 
 // WebStorageNamespace represents a collection of StorageAreas. Typically, you'll have
 // multiple StorageNamespaces to represent the SessionStorage for each tab and a single
 // StorageNamespace to represent LocalStorage for the entire browser.
 class WebStorageNamespace {
 public:
     virtual ~WebStorageNamespace() { }
 
     // Create a new WebStorageArea object. Two subsequent calls with the same origin
     // will return two different WebStorageArea objects that share the same backing store.
     // You should call delete on the returned object when you're finished.
     virtual WebStorageArea* createStorageArea(const WebString& origin) = 0;
 
     // Returns true of the two instances represent the same storage namespace.
     virtual bool isSameNamespace(const WebStorageNamespace&) const { return false; }
 };
 
-} // namespace WebKit
+} // namespace blink
 
 #endif // WebStorageNamespace_h