#include "config.h"
#include "DragData.h"
#include "Document.h"
#include "DocumentFragment.h"
#include "Frame.h"
#include "markup.h"
#include <QColor>
#include <QList>
#include <QMimeData>
#include <QUrl>
namespace WebCore {
bool DragData::canSmartReplace() const
{
return false;
}
bool DragData::containsColor() const
{
if (!m_platformDragData)
return false;
return m_platformDragData->hasColor();
}
bool DragData::containsFiles() const
{
if (!m_platformDragData)
return false;
QList<QUrl> urls = m_platformDragData->urls();
foreach (const QUrl &url, urls) {
if (!url.toLocalFile().isEmpty())
return true;
}
return false;
}
unsigned DragData::numberOfFiles() const
{
return 0;
}
void DragData::asFilenames(Vector<String>& result) const
{
if (!m_platformDragData)
return;
QList<QUrl> urls = m_platformDragData->urls();
foreach (const QUrl &url, urls) {
QString file = url.toLocalFile();
if (!file.isEmpty())
result.append(file);
}
}
bool DragData::containsPlainText() const
{
if (!m_platformDragData)
return false;
return m_platformDragData->hasText() || m_platformDragData->hasUrls();
}
String DragData::asPlainText(Frame* frame) const
{
if (!m_platformDragData)
return String();
String text = m_platformDragData->text();
if (!text.isEmpty())
return text;
return asURL(frame, DoNotConvertFilenames, 0);
}
Color DragData::asColor() const
{
if (!m_platformDragData)
return Color();
return qvariant_cast<QColor>(m_platformDragData->colorData());
}
bool DragData::containsCompatibleContent() const
{
if (!m_platformDragData)
return false;
return containsColor() || containsURL(0) || m_platformDragData->hasHtml() || m_platformDragData->hasText();
}
bool DragData::containsURL(Frame*, FilenameConversionPolicy filenamePolicy) const
{
if (!m_platformDragData)
return false;
return m_platformDragData->hasUrls();
}
String DragData::asURL(Frame*, FilenameConversionPolicy filenamePolicy, String*) const
{
if (!m_platformDragData)
return String();
QList<QUrl> urls = m_platformDragData->urls();
if (urls.isEmpty())
return String();
QByteArray encodedUrl = urls.first().toEncoded();
return String(encodedUrl.constData(), encodedUrl.length());
}
PassRefPtr<DocumentFragment> DragData::asFragment(Frame* frame, PassRefPtr<Range>, bool, bool&) const
{
if (m_platformDragData && m_platformDragData->hasHtml())
return createFragmentFromMarkup(frame->document(), m_platformDragData->html(), "", FragmentScriptingAndPluginContentNotAllowed);
return 0;
}
}