/**
* Writes the trailer.
*/
private function writeTrailer()
{
$this->objectWriter->ensureBlankLine();
$this->objectWriter->writeRawLine('trailer');
$this->objectWriter->startDictionary();
$this->objectWriter->writeName('Id');
$this->objectWriter->startArray();
$this->objectWriter->writeHexadecimalString($this->permanentFileIdentifier);
$this->objectWriter->writeHexadecimalString($this->changingFileIdentifier);
$this->objectWriter->endArray();
if (null !== $this->encryption) {
$this->objectWriter->writeName('Encrypt');
$this->encryption->writeEncryptDictionary($this->objectWriter);
}
$this->objectWriter->endDictionary();
}
public function testEndDictionary()
{
$this->objectWriter->endDictionary();
$this->assertSame('>>', $this->getFileObjectData());
}
/**
* Writes the page contents and definition to the writer.
*
* @param ObjectWriter $objectWriter
* @param int $pageTreeId
* @return int
*/
public function writePage(ObjectWriter $objectWriter, $pageTreeId)
{
$objectWriter->startObject($this->pageId);
$objectWriter->startDictionary();
$objectWriter->writeName('Type');
$objectWriter->writeName('Page');
$objectWriter->writeName('Parent');
$objectWriter->writeIndirectReference($pageTreeId);
$objectWriter->writeName('Resources');
$objectWriter->startDictionary();
$objectWriter->endDictionary();
$objectWriter->writeName('Contents');
$objectWriter->startArray();
$objectWriter->endArray();
foreach ($this->boxes as $name => $box) {
$objectWriter->writeName($name);
$box->writeRectangleArray($objectWriter);
}
if (null !== $this->rotation) {
$objectWriter->writeName('Rotate');
$objectWriter->writeNumber($this->rotation);
}
$objectWriter->endDictionary();
$objectWriter->endObject();
return $this->pageId;
}
/**
* Writes the info dictionary.
*
* @param ObjectWriter $objectWriter
* @internal
*/
public function writeInfoDictionary(ObjectWriter $objectWriter)
{
$objectWriter->startDictionary();
foreach ($this->data as $key => $value) {
$objectWriter->writeName($key);
switch ($key) {
case 'CreationDate':
case 'ModDate':
$objectWriter->writeLiteralString(StringUtils::formatDateTime($value));
break;
case 'Trapped':
$objectWriter->writeName($value);
break;
default:
$objectWriter->writeLiteralString(StringUtils::encodeString($value));
}
}
$objectWriter->endDictionary();
}
/**
* @iterations 10000
*/
public function endDictionary()
{
$this->objectWriter->endDictionary();
}
