WebCore/FormState.h

   1 /*
   2  * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  *
   8  * 1.  Redistributions of source code must retain the above copyright
   9  *     notice, this list of conditions and the following disclaimer.
  10  * 2.  Redistributions in binary form must reproduce the above copyright
  11  *     notice, this list of conditions and the following disclaimer in the
  12  *     documentation and/or other materials provided with the distribution.
  13  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
  14  *     its contributors may be used to endorse or promote products derived
  15  *     from this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
  18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27  */
  28
  29 #ifndef FormState_h
  30 #define FormState_h
  31
  32 #include "PlatformString.h"
  33
  34 namespace WebCore {
  35
  36     class Frame;
  37     class HTMLFormElement;
  38
  39     typedef Vector<std::pair<String, String> > StringPairVector;
  40
  41     class FormState : public RefCounted<FormState> {
  42     public:
  43         static PassRefPtr<FormState> create(PassRefPtr<HTMLFormElement>, StringPairVector& textFieldValuesToAdopt, PassRefPtr<Frame>);
  44
  45         HTMLFormElement* form() const { return m_form.get(); }
  46         const StringPairVector& textFieldValues() const { return m_textFieldValues; }
  47         Frame* sourceFrame() const { return m_sourceFrame.get(); }
  48
  49     private:
  50         FormState(PassRefPtr<HTMLFormElement>, StringPairVector& textFieldValuesToAdopt, PassRefPtr<Frame>);
  51
  52         RefPtr<HTMLFormElement> m_form;
  53         StringPairVector m_textFieldValues;
  54         RefPtr<Frame> m_sourceFrame;
  55     };
  56
  57 }
  58
  59 #endif // FormState_h