private PNGReader getPngReader()
{
if (pngReader != null)
{
return(pngReader);
}
byte[] imdata = null;
if (origin == Origin.READ || origin == Origin.READ_WRITE)
{
imdata = getImageData();
}
else
{
try
{
imdata = getImageBytes();
}
catch (System.IO.IOException e)
{
//logger.warn("Could not read image file");
imdata = new byte[0];
}
}
pngReader = new PNGReader(imdata);
pngReader.read();
return(pngReader);
}
private PNGReader getPngReader()
{
if (pngReader != null)
return pngReader;
byte[] imdata = null;
if (origin == Origin.READ || origin == Origin.READ_WRITE)
imdata = getImageData();
else
{
try
{
imdata = getImageBytes();
}
catch (System.IO.IOException e)
{
//logger.warn("Could not read image file");
imdata = new byte[0];
}
}
pngReader = new PNGReader(imdata);
pngReader.read();
return pngReader;
}
