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/*
* Copyright (c) 2010 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 "WritableDataObject.h"
#include "ChromiumBridge.h"
#include "ClipboardMimeTypes.h"
namespace WebCore {
PassRefPtr<WritableDataObject> WritableDataObject::create(bool isForDragging)
{
return adoptRef(new WritableDataObject(isForDragging));
}
WritableDataObject::WritableDataObject(bool isForDragging)
: m_isForDragging(isForDragging)
{
}
void WritableDataObject::clearData(const String& type)
{
m_dataMap.remove(type);
if (type == textUriListType)
m_urlTitle = "";
else if (type == textHtmlType)
m_htmlBaseURL = KURL();
}
void WritableDataObject::clearAllExceptFiles()
{
// FIXME: The spec does not provide a way to populate FileList currently. In
// fact, the spec explicitly states that dragging files can only happen from
// outside a browsing context.
clearAll();
}
void WritableDataObject::clearAll()
{
m_dataMap.clear();
m_urlTitle = "";
m_htmlBaseURL = KURL();
m_fileContentFilename = "";
if (m_fileContent)
m_fileContent->clear();
m_fileExtension = "";
}
bool WritableDataObject::setData(const String& type, const String& data)
{
if (!m_isForDragging) {
ChromiumBridge::clipboardWriteData(type, data, "");
return true;
}
m_dataMap.set(type, data);
if (type == textUriListType)
m_urlTitle = "";
else if (type == textHtmlType)
m_htmlBaseURL = KURL();
return true;
}
void WritableDataObject::setURL(const String& url, const String& title)
{
setData(textUriListType, url);
m_urlTitle = title;
}
void WritableDataObject::setHTML(const String& html, const KURL& baseURL)
{
setData(textHtmlType, html);
m_htmlBaseURL = baseURL;
}
// Accessors used when transferring drag data from the renderer to the
// browser.
HashMap<String, String> WritableDataObject::dataMap() const
{
return m_dataMap;
}
String WritableDataObject::urlTitle() const
{
return m_urlTitle;
}
KURL WritableDataObject::htmlBaseURL() const
{
return m_htmlBaseURL;
}
// Used for transferring file data from the renderer to the browser.
String WritableDataObject::fileExtension() const
{
return m_fileExtension;
}
String WritableDataObject::fileContentFilename() const
{
return m_fileContentFilename;
}
PassRefPtr<SharedBuffer> WritableDataObject::fileContent() const
{
return m_fileContent;
}
void WritableDataObject::setFileExtension(const String& fileExtension)
{
m_fileExtension = fileExtension;
}
void WritableDataObject::setFileContentFilename(const String& fileContentFilename)
{
m_fileContentFilename = fileContentFilename;
}
void WritableDataObject::setFileContent(PassRefPtr<SharedBuffer> fileContent)
{
m_fileContent = fileContent;
}
} // namespace WebCore
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