I'm looking to build a feature in my app to give user feedback if they have set their window to always show on top of other apps using a shortcut or application menu item, but find that there is a lot of hacking needed to do so. It may be more efficient to have an event listener set on the window to determine if it enters or leaves `win.setAlwaysOnTop()`

i'm thinking it would be `win.on('enter-always-on-top')` and `win.on('leave-always-on-top')` 
atom/browser/native_window.cc
sheet_offset_x_ = offsetX;
  sheet_offset_y_ = offsetY;
}
double NativeWindow::GetSheetOffsetX() {
  return sheet_offset_x_;
}
double NativeWindow::GetSheetOffsetY() {
  return sheet_offset_y_;
}
void NativeWindow::SetRepresentedFilename(const std::string& filename) {}
std::string NativeWindow::GetRepresentedFilename() {
  return "";
}
void NativeWindow::SetDocumentEdited(bool edited) {}
bool NativeWindow::IsDocumentEdited() {
  return false;
}
void NativeWindow::SetFocusable(bool focusable) {}
void NativeWindow::SetMenu(AtomMenuModel* menu) {}
void NativeWindow::SetParentWindow(NativeWindow* parent) {
  parent_ = parent;
}
void NativeWindow::SetAutoHideCursor(bool auto_hide) {}
void NativeWindow::SelectPreviousTab() {}
void NativeWindow::SelectNextTab() {}