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fix: clean up redundant variable

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sbplat 2023-12-27 22:43:30 -05:00 committed by GitHub
parent 1f10693eaf
commit 1d243a0ca5
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1 changed files with 2 additions and 2 deletions
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src/main/java/stirling/software/SPDF/utils/PdfUtils.java
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@ -203,7 +203,6 @@ public class PdfUtils {
try (PDDocument document = PDDocument.load(new ByteArrayInputStream(inputStream))) { try (PDDocument document = PDDocument.load(new ByteArrayInputStream(inputStream))) {
PDFRenderer pdfRenderer = new PDFRenderer(document); PDFRenderer pdfRenderer = new PDFRenderer(document);
int pageCount = document.getNumberOfPages(); int pageCount = document.getNumberOfPages();
List<BufferedImage> images = new ArrayList<>();
// Create a ByteArrayOutputStream to save the image(s) to // Create a ByteArrayOutputStream to save the image(s) to
ByteArrayOutputStream baos = new ByteArrayOutputStream(); ByteArrayOutputStream baos = new ByteArrayOutputStream();
@ -232,7 +231,8 @@ public class PdfUtils {
writer.dispose(); writer.dispose();
} else { } else {
// Combine all images into a single big image // Combine all images into a single big image
BufferedImage combined = new BufferedImage(images.get(0).getWidth(), images.get(0).getHeight() * pageCount, BufferedImage.TYPE_INT_RGB); BufferedImage image = pdfRenderer.renderImageWithDPI(0, DPI, colorType);
BufferedImage combined = new BufferedImage(image.getWidth(), image.getHeight() * pageCount, BufferedImage.TYPE_INT_RGB);
Graphics g = combined.getGraphics(); Graphics g = combined.getGraphics();
for (int i = 0; i < pageCount; ++i) { for (int i = 0; i < pageCount; ++i) {