【发布时间】:2018-11-14 07:19:08
【问题描述】:
当使用Pdfbox将PDF(可填充)转换为Jpeg时。复选框中的勾号转换为框字符
WARN [org.apache.pdfbox.rendering.Type1Glyph2D] 代码 52 没有字形 (a20) 字体 ZapfDingbats
public static void main(String[] args) 抛出异常{
try (final PDDocument document = PDDocument.load(new File("C:\\Users\\priyadarshini.s\\Downloads\\ADWE3244_Merge(1).pdf"))){
ClassLoader classloader = Thread.currentThread().getContextClassLoader();
InputStream is = classloader.getResourceAsStream("zapfdingbats.ttf");
PDFRenderer pdfRenderer = new PDFRenderer(document);
PDFont font = PDType0Font.load(document,is); //PDTrueTypeFont.loadTTF(document, new File( "c:/arial.ttf" ));
//font.s sesetWidths(PDType1Font.HELVETICA.getWidths());
for (int page = 0; page < document.getNumberOfPages(); ++page)
{
BufferedImage bim = pdfRenderer.renderImageWithDPI(page, 300, ImageType.RGB);
String fileName = OUTPUT_DIR + "image-" + page + ".jpg";
ImageIOUtil.writeImage(bim, fileName, 300);
}
document.close();
} catch (IOException e){
System.err.println("Exception while trying to create pdf document - " + e);
}
}
如何将字体设置为 PDF 到图像代码?
【问题讨论】:
标签: pdfbox pdf-conversion