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// This may look like C code, but it is really -*- C++ -*-
//
// Copyright Bob Friesenhahn, 1999, 2000, 2001, 2002
// Copyright Dirk Lemstra 2015
//
// Implementation of ImageRef
//
// This is an internal implementation class.
//
#define MAGICKCORE_IMPLEMENTATION 1
#define MAGICK_PLUSPLUS_IMPLEMENTATION 1
#include "Magick++/ImageRef.h"
#include "Magick++/Exception.h"
#include "Magick++/Options.h"
Magick::ImageRef::ImageRef(void)
: _image(0),
_options(new Options),
_refCount(1),
_mutexLock()
{
_image=AcquireImage(_options->imageInfo());
throwException(&_image->exception);
}
Magick::ImageRef::ImageRef(MagickCore::Image *image_)
: _image(image_),
_options(new Options),
_refCount(1),
_mutexLock()
{
}
Magick::ImageRef::ImageRef(MagickCore::Image *image_,const Options *options_)
: _image(image_),
_options(0),
_refCount(1),
_mutexLock()
{
_options=new Options(*options_);
}
Magick::ImageRef::~ImageRef(void)
{
// Deallocate image
if (_image != (MagickCore::Image*) NULL)
{
DestroyImageList(_image);
_image=(MagickCore::Image*) NULL;
}
// Deallocate image options
delete _options;
_options=(Options *) NULL;
}
void Magick::ImageRef::image(MagickCore::Image * image_)
{
if (_image != (MagickCore::Image*) NULL)
DestroyImageList(_image);
_image=image_;
}
void Magick::ImageRef::options(Magick::Options *options_)
{
delete _options;
_options=options_;
}
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