#ifndef FormData_h
#define FormData_h
#include "PlatformString.h"
#include <wtf/RefCounted.h>
#include <wtf/Vector.h>
namespace WebCore {
class ChromeClient;
class FormDataElement {
public:
FormDataElement() : m_type(data) { }
FormDataElement(const Vector<char>& array) : m_type(data), m_data(array) { }
FormDataElement(const String& filename, bool shouldGenerateFile) : m_type(encodedFile), m_filename(filename), m_shouldGenerateFile(shouldGenerateFile) { }
enum { data, encodedFile } m_type;
Vector<char> m_data;
String m_filename;
String m_generatedFilename;
bool m_shouldGenerateFile;
};
inline bool operator==(const FormDataElement& a, const FormDataElement& b)
{
if (&a == &b)
return true;
if (a.m_type != b.m_type)
return false;
if (a.m_data != b.m_data)
return false;
if (a.m_filename != b.m_filename)
return false;
return true;
}
inline bool operator!=(const FormDataElement& a, const FormDataElement& b)
{
return !(a == b);
}
class FormData : public RefCounted<FormData> {
public:
static PassRefPtr<FormData> create();
static PassRefPtr<FormData> create(const void*, size_t);
static PassRefPtr<FormData> create(const CString&);
static PassRefPtr<FormData> create(const Vector<char>&);
PassRefPtr<FormData> copy() const;
PassRefPtr<FormData> deepCopy() const;
~FormData();
void appendData(const void* data, size_t);
void appendFile(const String& filename, bool shouldGenerateFile = false);
void flatten(Vector<char>&) const; String flattenToString() const;
bool isEmpty() const { return m_elements.isEmpty(); }
const Vector<FormDataElement>& elements() const { return m_elements; }
void generateFiles(ChromeClient*);
void removeGeneratedFilesIfNeeded();
bool alwaysStream() const { return m_alwaysStream; }
void setAlwaysStream(bool alwaysStream) { m_alwaysStream = alwaysStream; }
void setIdentifier(int64_t identifier) { m_identifier = identifier; }
int64_t identifier() const { return m_identifier; }
private:
FormData();
FormData(const FormData&);
Vector<FormDataElement> m_elements;
int64_t m_identifier;
bool m_hasGeneratedFiles;
bool m_alwaysStream;
};
inline bool operator==(const FormData& a, const FormData& b)
{
return a.elements() == b.elements();
}
inline bool operator!=(const FormData& a, const FormData& b)
{
return a.elements() != b.elements();
}
}
#endif