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- /*
- * DO NOT EDIT. THIS FILE IS GENERATED FROM nsIStringStream.idl
- */
-
- #ifndef __gen_nsIStringStream_h__
- #define __gen_nsIStringStream_h__
-
-
- #ifndef __gen_nsIInputStream_h__
- #include "nsIInputStream.h"
- #endif
-
- /* For IDL files that don't want to include root IDL files. */
- #ifndef NS_NO_VTABLE
- #define NS_NO_VTABLE
- #endif
-
- /* starting interface: nsIStringInputStream */
- #define NS_ISTRINGINPUTSTREAM_IID_STR "450cd2d4-f0fd-424d-b365-b1251f80fd53"
-
- #define NS_ISTRINGINPUTSTREAM_IID \
- {0x450cd2d4, 0xf0fd, 0x424d, \
- { 0xb3, 0x65, 0xb1, 0x25, 0x1f, 0x80, 0xfd, 0x53 }}
-
- /**
- * nsIStringInputStream
- *
- * Provides scriptable and specialized C++ only methods for initializing a
- * nsIInputStream implementation with a simple character array.
- */
- class NS_NO_VTABLE nsIStringInputStream : public nsIInputStream {
- public:
-
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_ISTRINGINPUTSTREAM_IID)
-
- /**
- * SetData - assign data to the input stream (copied on assignment).
- *
- * @param data - stream data
- * @param dataLen - stream data length (-1 if length should be computed)
- *
- * NOTE: C++ code should consider using AdoptData or ShareData to avoid
- * making an extra copy of the stream data.
- */
- /* void setData (in string data, in long dataLen); */
- NS_IMETHOD SetData(const char *data, PRInt32 dataLen) = 0;
-
- /**
- * NOTE: the following methods are designed to give C++ code added control
- * over the ownership and lifetime of the stream data. Use with care :-)
- */
- /**
- * AdoptData - assign data to the input stream. the input stream takes
- * ownership of the given data buffer and will nsMemory::Free it when
- * the input stream is destroyed.
- *
- * @param data - stream data
- * @param dataLen - stream data length (-1 if length should be computed)
- */
- /* [noscript] void adoptData (in charPtr data, in long dataLen); */
- NS_IMETHOD AdoptData(char * data, PRInt32 dataLen) = 0;
-
- /**
- * ShareData - assign data to the input stream. the input stream references
- * the given data buffer until the input stream is destroyed. the given
- * data buffer must outlive the input stream.
- *
- * @param data - stream data
- * @param dataLen - stream data length (-1 if length should be computed)
- */
- /* [noscript] void shareData (in string data, in long dataLen); */
- NS_IMETHOD ShareData(const char *data, PRInt32 dataLen) = 0;
-
- };
-
- /* Use this macro when declaring classes that implement this interface. */
- #define NS_DECL_NSISTRINGINPUTSTREAM \
- NS_IMETHOD SetData(const char *data, PRInt32 dataLen); \
- NS_IMETHOD AdoptData(char * data, PRInt32 dataLen); \
- NS_IMETHOD ShareData(const char *data, PRInt32 dataLen);
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object. */
- #define NS_FORWARD_NSISTRINGINPUTSTREAM(_to) \
- NS_IMETHOD SetData(const char *data, PRInt32 dataLen) { return _to SetData(data, dataLen); } \
- NS_IMETHOD AdoptData(char * data, PRInt32 dataLen) { return _to AdoptData(data, dataLen); } \
- NS_IMETHOD ShareData(const char *data, PRInt32 dataLen) { return _to ShareData(data, dataLen); }
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
- #define NS_FORWARD_SAFE_NSISTRINGINPUTSTREAM(_to) \
- NS_IMETHOD SetData(const char *data, PRInt32 dataLen) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetData(data, dataLen); } \
- NS_IMETHOD AdoptData(char * data, PRInt32 dataLen) { return !_to ? NS_ERROR_NULL_POINTER : _to->AdoptData(data, dataLen); } \
- NS_IMETHOD ShareData(const char *data, PRInt32 dataLen) { return !_to ? NS_ERROR_NULL_POINTER : _to->ShareData(data, dataLen); }
-
- #if 0
- /* Use the code below as a template for the implementation class for this interface. */
-
- /* Header file */
- class nsStringInputStream : public nsIStringInputStream
- {
- public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSISTRINGINPUTSTREAM
-
- nsStringInputStream();
-
- private:
- ~nsStringInputStream();
-
- protected:
- /* additional members */
- };
-
- /* Implementation file */
- NS_IMPL_ISUPPORTS1(nsStringInputStream, nsIStringInputStream)
-
- nsStringInputStream::nsStringInputStream()
- {
- /* member initializers and constructor code */
- }
-
- nsStringInputStream::~nsStringInputStream()
- {
- /* destructor code */
- }
-
- /* void setData (in string data, in long dataLen); */
- NS_IMETHODIMP nsStringInputStream::SetData(const char *data, PRInt32 dataLen)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* [noscript] void adoptData (in charPtr data, in long dataLen); */
- NS_IMETHODIMP nsStringInputStream::AdoptData(char * data, PRInt32 dataLen)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* [noscript] void shareData (in string data, in long dataLen); */
- NS_IMETHODIMP nsStringInputStream::ShareData(const char *data, PRInt32 dataLen)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* End of implementation class template. */
- #endif
-
- //-----------------------------------------------------------------------------
- // C++ factory methods
- //-----------------------------------------------------------------------------
- #include "nsIInputStream.h"
- #include "nsString.h"
- //-----------------------------------------------------------------------------
- // Factory method to get an nsInputStream from an nsAString. Result will
- // implement nsIStringInputStream and nsISeekableStream
- extern "C" NS_COM nsresult
- NS_NewStringInputStream(nsIInputStream** aStreamResult,
- const nsAString& aStringToRead);
- //-----------------------------------------------------------------------------
- // Factory method to get an nsInputStream from an nsACString. Result will
- // implement nsIStringInputStream and nsISeekableStream
- extern "C" NS_COM nsresult
- NS_NewCStringInputStream(nsIInputStream** aStreamResult,
- const nsACString& aStringToRead);
- //-----------------------------------------------------------------------------
- // Factory method to get an nsInputStream from a string. Result will
- // implement nsIStringInputStream and nsISeekableStream
- extern "C" NS_COM nsresult
- NS_NewCharInputStream(nsIInputStream** aStreamResult,
- const char* aStringToRead);
- //-----------------------------------------------------------------------------
- // Factory method to get an nsInputStream from a byte buffer. Result will
- // implement nsIStringInputStream and nsISeekableStream
- extern "C" NS_COM nsresult
- NS_NewByteInputStream(nsIInputStream** aStreamResult,
- const char* aStringToRead,
- PRInt32 aLength);
-
- #endif /* __gen_nsIStringStream_h__ */
-