gr_CocoaImage.cpp File Reference

#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "ut_assert.h"
#include "ut_bytebuf.h"
#include "ut_debugmsg.h"
#include "ut_std_string.h"
#import "xap_CocoaAbiConversions.h"
#include "gr_Graphics.h"
#include "gr_CocoaImage.h"

Classes
class	_PNG_read_state
Functions
static cairo_status_t	_UT_ByteBuf_PNG_read (void *closure, unsigned char *data, unsigned int length)

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Function Documentation

static cairo_status_t _UT_ByteBuf_PNG_read	(	void *	closure,
		unsigned char *	data,
		unsigned int	length
	)			[static]

References _PNG_read_state::buf, UT_ByteBuf::getLength(), UT_ByteBuf::getPointer(), _PNG_read_state::pos, UT_ASSERT, and UT_DEBUGMSG.

Referenced by GR_CocoaImage::convertFromBuffer().