text: /*
      Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  
      This library is free software; you can redistribute it and/or
      modify it under the terms of the GNU Library General Public
      License as published by the Free Software Foundation; either
      version 2 of the License, or (at your option) any later version.
  
      This library is distributed in the hope that it will be useful,
      but WITHOUT ANY WARRANTY; without even the implied warranty of
      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      Library General Public License for more details.
  
      You should have received a copy of the GNU Library General Public License
      along with this library; see the file COPYING.LIB.  If not, write to
      the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
      Boston, MA 02110-1301, USA.
  */
  
  #ifndef Navigator_h
  #define Navigator_h
  
  #include "bindings/v8/ScriptWrappable.h"
  #include "core/frame/DOMWindowProperty.h"
  #include "core/frame/NavigatorCPU.h"
  #include "core/frame/NavigatorID.h"
  #include "core/frame/NavigatorLanguage.h"
  #include "core/frame/NavigatorOnLine.h"
  #include "platform/Supplementable.h"
  #include "platform/heap/Handle.h"
  #include "wtf/Forward.h"
  #include "wtf/PassRefPtr.h"
  #include "wtf/RefCounted.h"
  #include "wtf/RefPtr.h"
  
  namespace WebCore {
  
  class DOMMimeTypeArray;
  class DOMPluginArray;
  class LocalFrame;
  class PluginData;
  
  typedef int ExceptionCode;
  
  class Navigator FINAL
      : public RefCountedWillBeGarbageCollectedFinalized<Navigator>
      , public NavigatorCPU
      , public NavigatorID
      , public NavigatorLanguage
      , public NavigatorOnLine
      , public ScriptWrappable
      , public DOMWindowProperty
      , public WillBeHeapSupplementable<Navigator> {
      WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(Navigator);
  public:
      static PassRefPtrWillBeRawPtr<Navigator> create(LocalFrame* frame)
      {
          return adoptRefWillBeNoop(new Navigator(frame));
      }
  
      virtual ~Navigator();
  
      DOMPluginArray* plugins() const;
      DOMMimeTypeArray* mimeTypes() const;
      bool cookieEnabled() const;
      bool javaEnabled() const;
  
      String productSub() const;
      String vendor() const;
      String vendorSub() const;
  
      virtual String userAgent() const OVERRIDE;
  
      // Relinquishes the storage lock, if one exists.
      void getStorageUpdates();
  
      // NavigatorLanguage
      virtual Vector<String> languages() OVERRIDE;
  
      virtual void trace(Visitor*);
  
  private:
      explicit Navigator(LocalFrame*);
  
      mutable RefPtrWillBeMember<DOMPluginArray> m_plugins;
      mutable RefPtrWillBeMember<DOMMimeTypeArray> m_mimeTypes;
  };
  
  }
  
  #endif
  