How To Get Images From Google Drive Into Android Application?

i have code to download the image private class DownloadImage extends AsyncTask { @Override protected void onPreExecute()

Solution 1:

Assuming you have a DriveId from when you inserted the image, you can then retrieve the file using Drive.DriveApi.getFile() - this returns you a DriveFile.

Once you have a DriveFile, you can get an InputStream to the contents of the file as a Bitmap using open() and code such as

file.open(mGoogleApiClient, DriveFile.MODE_READ_ONLY, null)
    .setResultCallback(
      newResultCallback<DriveApi.DriveContentsResult>() {
        @OverridepublicvoidonResult(DriveApi.DriveContentsResult result) {
        if (!result.getStatus().isSuccess()) {
          // Handle an error
        }
        DriveContentsdriveContents= result.getDriveContents();
        InputStreamis= driveContents.getInputStream();
        Bitmapbitmap= BitmapFactory.decodeStream(is);
        // Do something with the bitmap// Don't forget to close the InputStream
        is.close();
      });