diff options
Diffstat (limited to 'webkit/api/src/WebData.cpp')
-rw-r--r-- | webkit/api/src/WebData.cpp | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/webkit/api/src/WebData.cpp b/webkit/api/src/WebData.cpp deleted file mode 100644 index 6aafe79..0000000 --- a/webkit/api/src/WebData.cpp +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright (C) 2009 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "config.h" -#include "WebData.h" - -#include "SharedBuffer.h" - -using namespace WebCore; - -namespace WebKit { - -class WebDataPrivate : public SharedBuffer { -}; - -void WebData::reset() -{ - if (m_private) { - m_private->deref(); - m_private = 0; - } -} - -void WebData::assign(const WebData& other) -{ - WebDataPrivate* p = const_cast<WebDataPrivate*>(other.m_private); - if (p) - p->ref(); - assign(p); -} - -void WebData::assign(const char* data, size_t size) -{ - assign(static_cast<WebDataPrivate*>( - SharedBuffer::create(data, size).releaseRef())); -} - -size_t WebData::size() const -{ - if (!m_private) - return 0; - return const_cast<WebDataPrivate*>(m_private)->size(); -} - -const char* WebData::data() const -{ - if (!m_private) - return 0; - return const_cast<WebDataPrivate*>(m_private)->data(); -} - -WebData::WebData(const PassRefPtr<SharedBuffer>& buffer) - : m_private(static_cast<WebDataPrivate*>(buffer.releaseRef())) -{ -} - -WebData& WebData::operator=(const PassRefPtr<SharedBuffer>& buffer) -{ - assign(static_cast<WebDataPrivate*>(buffer.releaseRef())); - return *this; -} - -WebData::operator PassRefPtr<SharedBuffer>() const -{ - return PassRefPtr<SharedBuffer>(const_cast<WebDataPrivate*>(m_private)); -} - -void WebData::assign(WebDataPrivate* p) -{ - // p is already ref'd for us by the caller - if (m_private) - m_private->deref(); - m_private = p; -} - -} // namespace WebKit |