* **Electron Version** 4.0.4
* **Operating System** Windows 10 32 bit
* **Last known working Electron version** 3.1.3

### Expected Behavior
`webContents.print()` shold send print job to a printer

### Actual behavior
Nothing happens. Callback doesn't gets called. 

`printToPDF` works though.

### To Reproduce
```
let deviceName = 'HP LaserJet 1020'
let options = {deviceName, silent: true}
win.webContents.print({}, (err) => {
    if (!err)
      console.error('printing failed')
})
```

atom/browser/api/atom_api_web_contents.cc
auto* web_preferences = WebContentsPreferences::From(web_contents());
  DCHECK(web_preferences);
  web_preferences->preference()->SetKey("ignoreMenuShortcuts",
                                        base::Value(ignore));
}
void WebContents::SetAudioMuted(bool muted) {
  web_contents()->SetAudioMuted(muted);
}
bool WebContents::IsAudioMuted() {
  return web_contents()->IsAudioMuted();
}
bool WebContents::IsCurrentlyAudible() {
  return web_contents()->IsCurrentlyAudible();
}
#if BUILDFLAG(ENABLE_PRINTING)
void WebContents::Print(mate::Arguments* args) {
  bool silent, print_background = false;
  base::string16 device_name;
  mate::Dictionary options = mate::Dictionary::CreateEmpty(args->isolate());
  base::DictionaryValue settings;
  if (args->Length() >= 1 && !args->GetNext(&options)) {
    args->ThrowError("Invalid print settings specified");
    return;
  }
  printing::CompletionCallback callback;
  if (args->Length() == 2 && !args->GetNext(&callback)) {
    args->ThrowError("Invalid optional callback provided");
    return;