// Copyright (c) 2009 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
//
// ---------------------------------------------------------------------------
//
// A portion of this file was generated by the CEF translator tool.  When
// making changes by hand only do so within the body of existing function
// implementations. See the translator.README.txt file in the tools directory
// for more information.
//

#include "libcef_dll/cpptoc/stream_writer_cpptoc.h"
#include "libcef_dll/ctocpp/write_handler_ctocpp.h"


// GLOBAL FUNCTIONS - Body may be edited by hand.

CEF_EXPORT cef_stream_writer_t* cef_stream_writer_create_for_file(
    const wchar_t* fileName)
{
  DCHECK(fileName);
  if(!fileName)
    return NULL;

  std::wstring fileNameStr = fileName;
  CefRefPtr<CefStreamWriter> impl = CefStreamWriter::CreateForFile(fileName);
  if(impl.get())
    return CefStreamWriterCppToC::Wrap(impl);
  return NULL;
}

CEF_EXPORT cef_stream_writer_t* cef_stream_writer_create_for_handler(
    cef_write_handler_t* handler)
{
  DCHECK(handler);
  if(!handler)
    return NULL;

  CefRefPtr<CefStreamWriter> impl =
      CefStreamWriter::CreateForHandler(CefWriteHandlerCToCpp::Wrap(handler));
  if(impl.get())
    return CefStreamWriterCppToC::Wrap(impl);
  return NULL;
}


// MEMBER FUNCTIONS - Body may be edited by hand.

size_t CEF_CALLBACK stream_writer_write(struct _cef_stream_writer_t* self,
    const void* ptr, size_t size, size_t n)
{
  DCHECK(self);
  if(!self)
    return 0;

  return CefStreamWriterCppToC::Get(self)->Write(ptr, size, n);
}

int CEF_CALLBACK stream_writer_seek(struct _cef_stream_writer_t* self,
    long offset, int whence)
{
  DCHECK(self);
  if(!self)
    return 0;

  return CefStreamWriterCppToC::Get(self)->Seek(offset, whence);
}

long CEF_CALLBACK stream_writer_tell(struct _cef_stream_writer_t* self)
{
  DCHECK(self);
  if(!self)
    return 0;

  return CefStreamWriterCppToC::Get(self)->Tell();
}

int CEF_CALLBACK stream_writer_flush(struct _cef_stream_writer_t* self)
{
  DCHECK(self);
  if(!self)
    return 0;

  return CefStreamWriterCppToC::Get(self)->Flush();
}


// CONSTRUCTOR - Do not edit by hand.

CefStreamWriterCppToC::CefStreamWriterCppToC(CefStreamWriter* cls)
    : CefCppToC<CefStreamWriterCppToC, CefStreamWriter, cef_stream_writer_t>(
        cls)
{
  struct_.struct_.write = stream_writer_write;
  struct_.struct_.seek = stream_writer_seek;
  struct_.struct_.tell = stream_writer_tell;
  struct_.struct_.flush = stream_writer_flush;
}

#ifdef _DEBUG
long CefCppToC<CefStreamWriterCppToC, CefStreamWriter,
    cef_stream_writer_t>::DebugObjCt = 0;
#endif