hi,
In my RAP project, pdf file is created by iText dynamically as inputstream and displayed in browser. it can work well in IE with Adobe Reader, but Chrome gives errors as below:
rap-client.js:106 Resource interpreted as Document but transferred with MIME type application/pdf
the code snippet is:
InputStream pdfData = (InputStream) RWT.getUISession().getHttpSession().getAttribute(PrintDialog.PDF_KEY);
//HttpServletResponse resp = RWT.getResponse();
response.setContentType("application/pdf");
response.setHeader("Cache-Control", "no-cache"); // HTTP 1.1
//response.setHeader("Cache-Control", "max-age=0");
response.setHeader("Content-Disposition", "inline");
//response.setHeader("content-length", pdfData.);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
int next = pdfData.read();
while (next > -1) {
bos.write(next);
next = pdfData.read();
}
bos.flush();
byte[] result = bos.toByteArray();
try {
ServletOutputStream out = response.getOutputStream();
out.write(result);
out.close();
} catch (IOException e) {
e.printStackTrace();
}
ServiceManager manager = RWT.getServiceManager();
manager.registerServiceHandler(SERVICE_HANDLER, new PDFServiceHandler());
browser.setUrl(manager.getServiceHandlerUrl(SERVICE_HANDLER)+"&random="+RandomUtils.nextLong()+"#toolbar=1&view=FitH,top");
Thanks
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