JXBROWSER : disabling pdf plugin in a popup doesn't allowed to download a pdf -


i'm using jxbrowser 4.9 on windows 7, when link has target="_blank" , point pdf,

a new popup coming pdf plugin,

as want download pdf, disabled pdf plugin in popup, via

pluginmanager pluginmanager = browser.getpluginmanager(); pluginmanager.setpluginfilter(new pluginfilter() {   @override   public boolean ispluginallowed(plugininfo plugininfo) {     return false;   } });

the popup shows black screen "couldn't load plugin" not offers me download pdf.

if change link suppress target="_blank", , disabled pdf plugin, pdf can downloaded.

is there special thing pdf downloaded when target="_blank"?

thanks !

here simple class : public class testpopuppdf {

/**  * @param args  */ public static void main(string[] args) throws exception {     swingutilities.invokelater(new runnable() {         public void run() {             initanddisplayui();         }     }); }  private static void initanddisplayui() {     browser browser = browserfactory.create();      jframe frame = new jframe("jxbrowser - popup pdf test");     frame.setdefaultcloseoperation(windowconstants.exit_on_close);     frame.add(browser.getview().getcomponent(), borderlayout.center);     frame.setsize(500, 400);     frame.setlocationrelativeto(null);     frame.setvisible(true);      pluginmanager pluginmanager = browser.getpluginmanager();      pluginmanager.setpluginfilter(new pluginfilter() {         @override         public boolean ispluginallowed(plugininfo plugininfo) {             //disable plugins             return false;         }     });      browser.setpopuphandler(new popuphandler() {         public popupcontainer handlepopup(popupparams params) {             return new popupcontainer() {                 public void insertbrowser(final browser browser,                         rectangle initialbounds) {                     initialbounds.setbounds(100, 100, 500, 400);                      jcomponent component = browser.getview().getcomponent();                     component.setpreferredsize(initialbounds.getsize());                      final jframe frame = new jframe("popup");                     frame.setdefaultcloseoperation(windowconstants.dispose_on_close);                     frame.add(component, borderlayout.center);                     frame.pack();                      frame.setlocation(initialbounds.getlocation());                     frame.setvisible(true);                     frame.addwindowlistener(new windowadapter() {                         public void windowclosing(windowevent e) {                             browser.dispose();                         }                     });                      pluginmanager pluginmanager = browser.getpluginmanager();                      pluginmanager.setpluginfilter(new pluginfilter() {                         @override                         public boolean ispluginallowed(plugininfo plugininfo) {                             return false;                         }                     });                 }             };         }     });       browser.loadurl("http://localhost/test.html");  }

}

and test.html page :

<html> <head></head> <body> <h1>pdf</h1> <a href="javascript.pdf" target="_blank">download/open pdf file new page</a> <br><br> <a href="javascript.pdf">download/open pdf file same page</a>  </body> </html>

use pdf.

jxbrowser 4.9 no longer supported. in jxbrowser 6.1 issue isn't reproducible, recommend try 6.1.


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