| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #import "ios/chrome/browser/ui/orientation_limiting_navigation_controller.h" |
| |
| #include "base/logging.h" |
| #include "ios/chrome/browser/ui/ui_util.h" |
| |
| @implementation OrientationLimitingNavigationController |
| |
| - (NSUInteger)supportedInterfaceOrientations { |
| return IsIPadIdiom() ? [super supportedInterfaceOrientations] |
| : UIInterfaceOrientationMaskPortrait; |
| } |
| |
| - (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation { |
| return IsIPadIdiom() ? [super preferredInterfaceOrientationForPresentation] |
| : UIInterfaceOrientationPortrait; |
| } |
| |
| - (BOOL)shouldAutorotate { |
| return IsIPadIdiom() ? [super shouldAutorotate] : NO; |
| } |
| |
| @end |
