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      1 /*
      2  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
      3  * Copyright (C) 2010 Apple Inc. All rights reserved.
      4  *
      5  * This library is free software; you can redistribute it and/or
      6  * modify it under the terms of the GNU Library General Public
      7  * License as published by the Free Software Foundation; either
      8  * version 2 of the License, or (at your option) any later version.
      9  *
     10  * This library is distributed in the hope that it will be useful,
     11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     13  * Library General Public License for more details.
     14  *
     15  * You should have received a copy of the GNU Library General Public License
     16  * along with this library; see the file COPYING.LIB.  If not, write to
     17  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
     18  * Boston, MA 02110-1301, USA.
     19  *
     20  */
     21 
     22 #ifndef WebPopupMenu_h
     23 #define WebPopupMenu_h
     24 
     25 #include "WebPopupItem.h"
     26 #include <WebCore/PopupMenu.h>
     27 #include <wtf/Forward.h>
     28 #include <wtf/OwnPtr.h>
     29 #include <wtf/Vector.h>
     30 
     31 namespace WebCore {
     32 class PopupMenuClient;
     33 }
     34 
     35 namespace WebKit {
     36 
     37 class WebPage;
     38 struct PlatformPopupMenuData;
     39 struct WebPopupItem;
     40 
     41 class WebPopupMenu : public WebCore::PopupMenu {
     42 public:
     43     static PassRefPtr<WebPopupMenu> create(WebPage*, WebCore::PopupMenuClient*);
     44     ~WebPopupMenu();
     45 
     46     WebPage* page() { return m_page; }
     47 
     48     void disconnectFromPage() { m_page = 0; }
     49     void didChangeSelectedIndex(int newIndex);
     50     void setTextForIndex(int newIndex);
     51 
     52     virtual void show(const WebCore::IntRect&, WebCore::FrameView*, int index);
     53     virtual void hide();
     54     virtual void updateFromElement();
     55     virtual void disconnectClient();
     56 
     57 private:
     58     WebPopupMenu(WebPage*, WebCore::PopupMenuClient*);
     59 
     60     Vector<WebPopupItem> populateItems();
     61     void setUpPlatformData(const WebCore::IntRect& pageCoordinates, PlatformPopupMenuData&);
     62 
     63     WebCore::PopupMenuClient* m_popupClient;
     64     WebPage* m_page;
     65 };
     66 
     67 } // namespace WebKit
     68 
     69 #endif // WebPopupMenu_h
     70