author | Pat Downey <patd@symbian.org> |
Wed, 01 Sep 2010 12:28:30 +0100 | |
branch | RCL_3 |
changeset 94 | 919f36ff910f |
parent 0 | dd21522fd290 |
permissions | -rw-r--r-- |
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/* This file is part of the KDE project |
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* |
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* Copyright (C) 2004, 2006 Apple Computer, Inc. |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Library General Public |
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* License as published by the Free Software Foundation; either |
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* version 2 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Library General Public License for more details. |
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* |
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* You should have received a copy of the GNU Library General Public License |
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* along with this library; see the file COPYING.LIB. If not, write to |
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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* Boston, MA 02110-1301, USA. |
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*/ |
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|
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#include "config.h" |
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#include "FormData.h" |
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#include "CString.h" |
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#include "TextEncoding.h" |
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namespace WebCore { |
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FormData::FormData(const void* data, size_t size) |
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{ |
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appendData(data, size); |
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} |
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FormData::FormData(const CString& s) |
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{ |
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appendData(s.data(), s.length()); |
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} |
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FormData::FormData(const FormData& data) |
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: Shared<FormData>() |
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, m_elements(data.m_elements) |
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{ |
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} |
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PassRefPtr<FormData> FormData::copy() const |
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{ |
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return new FormData(*this); |
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} |
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|
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void FormData::appendData(const void* data, size_t size) |
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{ |
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if (m_elements.isEmpty() || m_elements.last().m_type != FormDataElement::data) |
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m_elements.append(FormDataElement()); |
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FormDataElement& e = m_elements.last(); |
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size_t oldSize = e.m_data.size(); |
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e.m_data.resize(oldSize + size); |
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memcpy(e.m_data.data() + oldSize, data, size); |
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} |
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void FormData::appendFile(const String& filename) |
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{ |
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m_elements.append(filename); |
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} |
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void FormData::flatten(Vector<char>& data) const |
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{ |
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// Concatenate all the byte arrays, but omit any files. |
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data.clear(); |
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size_t n = m_elements.size(); |
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for (size_t i = 0; i < n; ++i) { |
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const FormDataElement& e = m_elements[i]; |
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if (e.m_type == FormDataElement::data) { |
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size_t oldSize = data.size(); |
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size_t delta = e.m_data.size(); |
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data.resize(oldSize + delta); |
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memcpy(data.data() + oldSize, e.m_data.data(), delta); |
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} |
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} |
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} |
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String FormData::flattenToString() const |
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{ |
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Vector<char> bytes; |
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flatten(bytes); |
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return Latin1Encoding().decode(bytes.data(), bytes.size()); |
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} |
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} // namespace WebCore |