* Electron Version: 2.0.0
* Operating System (Platform and Version): Windows 10
* Last known working Electron version: before commit bb5eecc16cff8053c7b04e0b9396803fbbb8c4df

**Expected Behavior**
Width and height of a window should not change while being dragged 

**Actual behavior**
Width and height become smaller.

**To Reproduce**
Create a window with:
  var mainWindow = new BrowserWindow({width: 1024, height: 880, x: 30, y: 30,
            resizable: false })

Then drag the window.  Width and height become smaller than specified (1024, 880)

**Additional Information**
NativeWindowViews::SetBounds calls SetMin/MaxSize(bounds) when resizable_ is false.  bounds get adjusted to smaller  numbers by WindowBoundsToContentBounds.

shell/browser/native_window_views_win.cc
std::string command = AppCommandToString(command_id);
  NotifyWindowExecuteAppCommand(command);
  return false;
}
bool NativeWindowViews::PreHandleMSG(UINT message,
                                     WPARAM w_param,
                                     LPARAM l_param,
                                     LRESULT* result) {
  NotifyWindowMessage(message, w_param, l_param);
  switch (message) {
    
    
    
    
    
    case WM_GETOBJECT: {
      if (checked_for_a11y_support_)
        return false;
      const DWORD obj_id = static_cast<DWORD>(l_param);
      if (obj_id != static_cast<DWORD>(OBJID_CLIENT)) {
        return false;
      }