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/*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "config.h"
#include "DragData.h"
#include "Clipboard.h"
#include "ClipboardGtk.h"
#include "Document.h"
#include "DocumentFragment.h"
#include "Frame.h"
#include "markup.h"
namespace WebCore {
bool DragData::canSmartReplace() const
{
return false;
}
bool DragData::containsColor() const
{
return false;
}
bool DragData::containsFiles() const
{
return m_platformDragData->hasFilenames();
}
void DragData::asFilenames(Vector<String>& result) const
{
result = m_platformDragData->filenames();
}
bool DragData::containsPlainText() const
{
return m_platformDragData->hasText();
}
String DragData::asPlainText(Frame*) const
{
return m_platformDragData->text();
}
Color DragData::asColor() const
{
return Color();
}
bool DragData::containsCompatibleContent() const
{
return containsPlainText() || containsURL(0) || m_platformDragData->hasMarkup() || containsColor() || containsFiles();
}
bool DragData::containsURL(Frame* frame, FilenameConversionPolicy filenamePolicy) const
{
return !asURL(frame, filenamePolicy).isEmpty();
}
String DragData::asURL(Frame*, FilenameConversionPolicy filenamePolicy, String* title) const
{
if (!m_platformDragData->hasURL())
return String();
if (filenamePolicy != ConvertFilenames) {
KURL url(KURL(), m_platformDragData->url());
if (url.isLocalFile())
return String();
}
String url(m_platformDragData->url());
if (title)
*title = m_platformDragData->urlLabel();
return url;
}
PassRefPtr<DocumentFragment> DragData::asFragment(Frame* frame, PassRefPtr<Range>, bool, bool&) const
{
if (!m_platformDragData->hasMarkup())
return 0;
return createFragmentFromMarkup(frame->document(), m_platformDragData->markup(), "");
}
}
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