Rename WebKit namespace to blink

Source/web/WebPopupMenuImpl.cpp

 /*
  * 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 36 matching lines @@
 #include "platform/PlatformGestureEvent.h"
 #include "platform/PlatformKeyboardEvent.h"
 #include "platform/PlatformMouseEvent.h"
 #include "platform/PlatformWheelEvent.h"
 #include "platform/geometry/IntRect.h"
 #include "public/platform/WebRect.h"
 #include <skia/ext/platform_canvas.h>
 
 using namespace WebCore;
 
-namespace WebKit {
+namespace blink {
 
 // WebPopupMenu ---------------------------------------------------------------
 
 WebPopupMenu* WebPopupMenu::create(WebWidgetClient* client)
 {
     // Pass the WebPopupMenuImpl's self-reference to the caller.
     return adoptRef(new WebPopupMenuImpl(client)).leakRef();
 }
 
 // WebWidget ------------------------------------------------------------------
@@ skipping 319 matching lines @@
 {
     ASSERT(widget == m_widget);
     if (m_widget) {
         m_widget->setClient(0);
         m_widget = 0;
     }
     if (m_client)
         m_client->closeWidgetSoon();
 }
 
-} // namespace WebKit
+} // namespace blink