How to Print PDF using Android 4.4 Printing framework [closed]

After spend some hours on google i found the solution.

PrintManager printManager = (PrintManager) this.getSystemService(Context.PRINT_SERVICE);String jobName = this.getString(R.string.app_name) + " Document";printManager.print(jobName, pda, null);PrintDocumentAdapter pda = new PrintDocumentAdapter(){    @Override    public void onWrite(PageRange[] pages, ParcelFileDescriptor destination, CancellationSignal cancellationSignal, WriteResultCallback callback){        InputStream input = null;        OutputStream output = null;        try {            input = new FileInputStream(file to print);            output = new FileOutputStream(destination.getFileDescriptor());            byte[] buf = new byte[1024];            int bytesRead;            while ((bytesRead = input.read(buf)) > 0) {                 output.write(buf, 0, bytesRead);            }            callback.onWriteFinished(new PageRange[]{PageRange.ALL_PAGES});        } catch (FileNotFoundException ee){            //Catch exception        } catch (Exception e) {            //Catch exception        } finally {            try {                input.close();                output.close();            } catch (IOException e) {                e.printStackTrace();            }        }    }    @Override    public void onLayout(PrintAttributes oldAttributes, PrintAttributes newAttributes, CancellationSignal cancellationSignal, LayoutResultCallback callback, Bundle extras){        if (cancellationSignal.isCanceled()) {            callback.onLayoutCancelled();            return;        }        PrintDocumentInfo pdi = new PrintDocumentInfo.Builder("Name of file").setContentType(PrintDocumentInfo.CONTENT_TYPE_DOCUMENT).build();        callback.onLayoutFinished(pdi, true);    }};