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#ifndef Converters_h___
#define Converters_h___
#include "nsIStreamConverter.h"
#include "nsIFactory.h"
#include "nsCOMPtr.h"
#include "nsStringAPI.h"
#include <algorithm>
/* This file defines stream converter components, and their accompanying factory class.
* These converters implement the nsIStreamConverter interface and support both
* asynchronous and synchronous stream conversion.
*/
///////////////////////////////////////////////
// TestConverter
extern const nsCID kTestConverterCID;
class TestConverter : public nsIStreamConverter {
virtual ~TestConverter() {}
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIREQUESTOBSERVER
NS_DECL_NSISTREAMLISTENER
TestConverter();
// nsIStreamConverter methods
NS_IMETHOD Convert(nsIInputStream *aFromStream, const char *aFromType,
const char *aToType, nsISupports *ctxt, nsIInputStream **_retval) override;
NS_IMETHOD AsyncConvertData(const char *aFromType, const char *aToType,
nsIStreamListener *aListener, nsISupports *ctxt) override;
// member data
nsCOMPtr<nsIStreamListener> mListener;
nsCString fromType;
nsCString toType;
};
nsresult CreateTestConverter(nsISupports* aOuter, REFNSIID aIID, void** aResult);
static inline uint32_t
saturated(uint64_t aValue)
{
return (uint32_t) std::min(aValue, (uint64_t) UINT32_MAX);
}
#endif /* !Converters_h___ */
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