1/* 2 * Copyright (C) 2010 Google 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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31#ifndef FormSubmission_h 32#define FormSubmission_h 33 34#include "FormState.h" 35#include "KURL.h" 36 37namespace WebCore { 38 39class Document; 40class Event; 41class FormData; 42struct FrameLoadRequest; 43class HTMLFormElement; 44class TextEncoding; 45 46class FormSubmission : public RefCounted<FormSubmission> { 47public: 48 enum Method { GetMethod, PostMethod }; 49 50 class Attributes { 51 WTF_MAKE_NONCOPYABLE(Attributes); 52 public: 53 Attributes() 54 : m_method(GetMethod) 55 , m_isMultiPartForm(false) 56 , m_encodingType("application/x-www-form-urlencoded") 57 { 58 } 59 60 Method method() const { return m_method; } 61 static Method parseMethodType(const String&); 62 void updateMethodType(const String&); 63 static String methodString(Method method) { return method == PostMethod ? "post" : "get"; } 64 65 const String& action() const { return m_action; } 66 void parseAction(const String&); 67 68 const String& target() const { return m_target; } 69 void setTarget(const String& target) { m_target = target; } 70 71 const String& encodingType() const { return m_encodingType; } 72 static String parseEncodingType(const String&); 73 void updateEncodingType(const String&); 74 bool isMultiPartForm() const { return m_isMultiPartForm; } 75 76 const String& acceptCharset() const { return m_acceptCharset; } 77 void setAcceptCharset(const String& value) { m_acceptCharset = value; } 78 79 void copyFrom(const Attributes&); 80 81 private: 82 Method m_method; 83 bool m_isMultiPartForm; 84 85 String m_action; 86 String m_target; 87 String m_encodingType; 88 String m_acceptCharset; 89 }; 90 91 static PassRefPtr<FormSubmission> create(HTMLFormElement*, const Attributes&, PassRefPtr<Event> event, bool lockHistory, FormSubmissionTrigger); 92 93 void populateFrameLoadRequest(FrameLoadRequest&); 94 95 KURL requestURL() const; 96 97 Method method() const { return m_method; } 98 const KURL& action() const { return m_action; } 99 const String& target() const { return m_target; } 100 void clearTarget() { m_target = String(); } 101 const String& contentType() const { return m_contentType; } 102 FormState* state() const { return m_formState.get(); } 103 FormData* data() const { return m_formData.get(); } 104 const String boundary() const { return m_boundary; } 105 bool lockHistory() const { return m_lockHistory; } 106 Event* event() const { return m_event.get(); } 107 108 const String& referrer() const { return m_referrer; } 109 void setReferrer(const String& referrer) { m_referrer = referrer; } 110 const String& origin() const { return m_origin; } 111 void setOrigin(const String& origin) { m_origin = origin; } 112 113private: 114 FormSubmission(Method, const KURL& action, const String& target, const String& contentType, PassRefPtr<FormState>, PassRefPtr<FormData>, const String& boundary, bool lockHistory, PassRefPtr<Event>); 115 116 // FIXME: Hold an instance of Attributes instead of individual members. 117 Method m_method; 118 KURL m_action; 119 String m_target; 120 String m_contentType; 121 RefPtr<FormState> m_formState; 122 RefPtr<FormData> m_formData; 123 String m_boundary; 124 bool m_lockHistory; 125 RefPtr<Event> m_event; 126 String m_referrer; 127 String m_origin; 128}; 129 130} 131 132#endif // FormSubmission_h 133