public function testProcessing() { $pdf = new PDF\PDFDocument(); $page1 = $pdf->newPage(PDF\Page::SIZE_A4); $page2 = $pdf->newPage(PDF\Page::SIZE_A4); $page3 = $pdf->newPage(PDF\Page::SIZE_A4); // not actually included into pages array $pdf->pages[] = $page1; $pdf->pages[] = $page2; $this->assertTrue(count($pdf->getNamedDestinations()) == 0); $destination1 = Destination\Fit::create($page1); $destination2 = Destination\Fit::create($page2); $action1 = Action\GoToAction::create($destination1); $pdf->setNamedDestination('GoToPage1', $action1); $this->assertTrue($pdf->getNamedDestination('GoToPage1') === $action1); $this->assertTrue($pdf->getNamedDestination('GoToPage9') === null); $pdf->setNamedDestination('Page2', $destination2); $this->assertTrue($pdf->getNamedDestination('Page2') === $destination2); $this->assertTrue($pdf->getNamedDestination('Page9') === null); $pdf->setNamedDestination('Page1', $destination1); $pdf->setNamedDestination('Page1_1', Destination\Fit::create(1)); $pdf->setNamedDestination('Page9_1', Destination\Fit::create(9)); // will be egnored $action3 = Action\GoToAction::create(Destination\Fit::create($page3)); $pdf->setNamedDestination('GoToPage3', $action3); $this->assertTrue(strpos($pdf->render(), '[(GoToPage1) <</Type /Action /S /GoTo /D [3 0 R /Fit ] >> (Page1) [3 0 R /Fit ] (Page1_1) [1 /Fit ] (Page2) [4 0 R /Fit ] ]') !== false); }
/** * Draw the barcode in the PDF, send headers and the PDF * @return mixed */ public function render() { $this->draw(); header("Content-Type: application/pdf"); echo $this->_resource->render(); }