/**
* Process the raw data from a binary stream
*
* @param Woops_Icc_Binary_Stream The IC binary stream
* @return void
*/
public function processData(Woops_Icc_Binary_Stream $stream)
{
$this->_profileSize = $stream->bigEndianUnsignedLong();
$this->_preferredCmmType = $stream->read(4);
$version = $stream->bigEndianUnsignedLong();
$major = $version >> 24;
$minor = $version >> 16 & 0xf0;
$bugfix = $version >> 16 & 0xf;
$this->_version = self::ICC_VERSION . '.' . $major . '.' . $minor . '.' . $bugfix;
$this->_class = $stream->read(4);
$this->_colourSpace = $stream->read(4);
$this->_connectionSpace = $stream->read(4);
$this->_dateTime = $stream->dateTime();
$signature = $stream->bigEndianUnsignedLong();
if ($signature !== self::ICC_SIGNATURE) {
throw new Woops_Icc_Header_Exception('Invalid ICC signature (' . $signature . ')', Woops_Icc_Header_Exception::EXCEPTION_BAD_SIGNATURE);
}
$this->_primaryPlatform = $stream->read(4);
$this->_flags = $stream->bigEndianUnsignedLong();
$this->_manufacturer = $stream->read(4);
$this->_model = $stream->bigEndianUnsignedLong();
$this->_attributes = $stream->bigEndianUnsignedLong() << 32 | $stream->bigEndianUnsignedLong();
$this->_renderingIntent = $stream->bigEndianUnsignedLong();
$this->_illuminant = $stream->xyzNumber(12);
$this->_creator = $stream->read(4);
$this->_id = $stream->read(16);
// Reserved bytes
$stream->seek(28, Woops_Icc_Binary_Stream::SEEK_CUR);
}
/**
* Process the raw data from a binary stream
*
* @param Woops_Icc_Binary_Stream The IC binary stream
* @return void
*/
public function processData(Woops_Icc_Binary_Stream $stream)
{
$this->_tags = array();
$tagCount = $stream->bigEndianUnsignedLong();
for ($i = 0; $i < $tagCount; $i++) {
$type = $stream->bigEndianUnsignedLong();
$datOffset = $stream->bigEndianUnsignedLong();
$size = $stream->bigEndianUnsignedLong();
$offset = $stream->getOffset();
try {
$tag = $this->newTag($type);
} catch (Woops_Icc_TagTable_Exception $e) {
if ($e->getCode() !== Woops_Icc_TagTable_Exception::EXCEPTION_INVALID_TAG_TYPE) {
throw $e;
}
$tag = new Woops_Icc_UnknownTag($type);
$this->_tags[] = $tag;
}
}
}
