* Output of `node_modules/.bin/electron --version`: v3.0.10
* Operating System (Platform and Version): Windows 10 x64 (1803  17134.345)
* Output of `node_modules/.bin/electron --version` on last known working Electron version (if applicable):
v3.0.10
**Expected Behavior**
I would like to see the window move across the screen.

**Actual behavior**
The window moves around the screen. But first, the height of the window decreases.

**To Reproduce**
Write simple program that contains code:
`
mainWindow = new BrowserWindow({ width: 370,
		height: 270,
		x: 100,
		y: 100,
		resizable: false,
	 });
`
Start app. Grab the window with the mouse for its title and drag across the screen.

**Additional Information**
This error occurs when explicitly specifying the x, y coordinates of the window and the option "resizable: false".

atom/browser/native_window_views_win.cc
if (!legacy_window_) {
          legacy_window_ = reinterpret_cast<HWND>(l_param);
        }
      }
      return false;
    }
    default:
      return false;
  }
}
void NativeWindowViews::HandleSizeEvent(WPARAM w_param, LPARAM l_param) {
  
  
  switch (w_param) {
    case SIZE_MAXIMIZED:
      last_window_state_ = ui::SHOW_STATE_MAXIMIZED;
      if (consecutive_moves_) {
        last_normal_bounds_ = last_normal_bounds_before_move_;
      }
      NotifyWindowMaximize();
      break;
    case SIZE_MINIMIZED:
      last_window_state_ = ui::SHOW_STATE_MINIMIZED;
      NotifyWindowMinimize();
      break;
    case SIZE_RESTORED:
      if (last_window_state_ == ui::SHOW_STATE_NORMAL) {