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 "core/loader/FormState.h" 35 #include "platform/heap/Handle.h" 36 #include "platform/weborigin/KURL.h" 37 #include "platform/weborigin/Referrer.h" 38 39 namespace WTF{ 40 class TextEncoding; 41 } 42 43 namespace WebCore { 44 45 class Document; 46 class Event; 47 class FormData; 48 struct FrameLoadRequest; 49 class HTMLFormElement; 50 51 class FormSubmission : public RefCountedWillBeGarbageCollectedFinalized<FormSubmission> { 52 public: 53 enum Method { GetMethod, PostMethod, DialogMethod }; 54 55 class Attributes { 56 WTF_MAKE_NONCOPYABLE(Attributes); 57 public: Attributes()58 Attributes() 59 : m_method(GetMethod) 60 , m_isMultiPartForm(false) 61 , m_encodingType("application/x-www-form-urlencoded", AtomicString::ConstructFromLiteral) 62 { 63 } 64 method()65 Method method() const { return m_method; } 66 static Method parseMethodType(const String&); 67 void updateMethodType(const String&); 68 static String methodString(Method); 69 action()70 const String& action() const { return m_action; } 71 void parseAction(const String&); 72 target()73 const AtomicString& target() const { return m_target; } setTarget(const AtomicString & target)74 void setTarget(const AtomicString& target) { m_target = target; } 75 encodingType()76 const AtomicString& encodingType() const { return m_encodingType; } 77 static AtomicString parseEncodingType(const String&); 78 void updateEncodingType(const String&); isMultiPartForm()79 bool isMultiPartForm() const { return m_isMultiPartForm; } 80 acceptCharset()81 const String& acceptCharset() const { return m_acceptCharset; } setAcceptCharset(const String & value)82 void setAcceptCharset(const String& value) { m_acceptCharset = value; } 83 84 void copyFrom(const Attributes&); 85 86 private: 87 Method m_method; 88 bool m_isMultiPartForm; 89 90 String m_action; 91 AtomicString m_target; 92 AtomicString m_encodingType; 93 String m_acceptCharset; 94 }; 95 96 static PassRefPtrWillBeRawPtr<FormSubmission> create(HTMLFormElement*, const Attributes&, PassRefPtrWillBeRawPtr<Event>, FormSubmissionTrigger); 97 void trace(Visitor*); 98 99 void populateFrameLoadRequest(FrameLoadRequest&); 100 101 KURL requestURL() const; 102 method()103 Method method() const { return m_method; } action()104 const KURL& action() const { return m_action; } target()105 const AtomicString& target() const { return m_target; } clearTarget()106 void clearTarget() { m_target = nullAtom; } state()107 FormState* state() const { return m_formState.get(); } data()108 FormData* data() const { return m_formData.get(); } event()109 Event* event() const { return m_event.get(); } 110 setReferrer(const Referrer & referrer)111 void setReferrer(const Referrer& referrer) { m_referrer = referrer; } setOrigin(const String & origin)112 void setOrigin(const String& origin) { m_origin = origin; } 113 result()114 const String& result() const { return m_result; } 115 116 private: 117 FormSubmission(Method, const KURL& action, const AtomicString& target, const AtomicString& contentType, PassRefPtrWillBeRawPtr<FormState>, PassRefPtr<FormData>, const String& boundary, PassRefPtrWillBeRawPtr<Event>); 118 // FormSubmission for DialogMethod 119 FormSubmission(const String& result); 120 121 // FIXME: Hold an instance of Attributes instead of individual members. 122 Method m_method; 123 KURL m_action; 124 AtomicString m_target; 125 AtomicString m_contentType; 126 RefPtrWillBeMember<FormState> m_formState; 127 RefPtr<FormData> m_formData; 128 String m_boundary; 129 RefPtrWillBeMember<Event> m_event; 130 Referrer m_referrer; 131 String m_origin; 132 String m_result; 133 }; 134 135 } 136 137 #endif // FormSubmission_h 138