1 /* 2 * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 * 19 */ 20 21 #ifndef FormDataList_h 22 #define FormDataList_h 23 24 #include "core/fileapi/Blob.h" 25 #include "platform/heap/Handle.h" 26 #include "platform/network/FormData.h" 27 #include "wtf/Forward.h" 28 #include "wtf/text/CString.h" 29 #include "wtf/text/TextEncoding.h" 30 31 namespace blink { 32 33 class FormDataList : public RefCountedWillBeGarbageCollected<FormDataList> { 34 DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(FormDataList); 35 public: 36 class Item { 37 ALLOW_ONLY_INLINE_ALLOCATION(); 38 public: Item()39 Item() { } Item(const WTF::CString & data)40 Item(const WTF::CString& data) : m_data(data) { } Item(PassRefPtrWillBeRawPtr<Blob> blob,const String & filename)41 Item(PassRefPtrWillBeRawPtr<Blob> blob, const String& filename) : m_blob(blob), m_filename(filename) { } 42 data()43 const WTF::CString& data() const { return m_data; } blob()44 Blob* blob() const { return m_blob.get(); } filename()45 const String& filename() const { return m_filename; } 46 47 void trace(Visitor*); 48 49 private: 50 WTF::CString m_data; 51 RefPtrWillBeMember<Blob> m_blob; 52 String m_filename; 53 }; 54 create(const WTF::TextEncoding & encoding)55 static PassRefPtrWillBeRawPtr<FormDataList> create(const WTF::TextEncoding& encoding) 56 { 57 return adoptRefWillBeNoop(new FormDataList(encoding)); 58 } 59 appendData(const String & key,const String & value)60 void appendData(const String& key, const String& value) 61 { 62 appendString(key); 63 appendString(value); 64 } appendData(const String & key,const CString & value)65 void appendData(const String& key, const CString& value) 66 { 67 appendString(key); 68 appendString(value); 69 } appendData(const String & key,int value)70 void appendData(const String& key, int value) 71 { 72 appendString(key); 73 appendString(String::number(value)); 74 } 75 void appendBlob(const String& key, PassRefPtrWillBeRawPtr<Blob> blob, const String& filename = String()) 76 { 77 appendString(key); 78 appendBlob(blob, filename); 79 } 80 items()81 const WillBeHeapVector<Item>& items() const { return m_items; } encoding()82 const WTF::TextEncoding& encoding() const { return m_encoding; } 83 84 PassRefPtr<FormData> createFormData(FormData::EncodingType = FormData::FormURLEncoded); 85 PassRefPtr<FormData> createMultiPartFormData(); 86 87 virtual void trace(Visitor*); 88 89 protected: 90 explicit FormDataList(const WTF::TextEncoding&); 91 92 private: 93 void appendKeyValuePairItemsTo(FormData*, const WTF::TextEncoding&, bool isMultiPartForm, FormData::EncodingType = FormData::FormURLEncoded); 94 95 void appendString(const CString&); 96 void appendString(const String&); 97 void appendBlob(PassRefPtrWillBeRawPtr<Blob>, const String& filename); 98 99 WTF::TextEncoding m_encoding; 100 WillBeHeapVector<Item> m_items; 101 }; 102 103 } // namespace blink 104 105 WTF_ALLOW_MOVE_AND_INIT_WITH_MEM_FUNCTIONS(blink::FormDataList::Item); 106 107 #endif // FormDataList_h 108