| // Copyright 2019-present the Material Components for iOS authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #import "MDCTypographyUtilities.h" |
| #import <UIKit/UIKit.h> |
| |
| #import "MaterialApplication.h" |
| |
| /** |
| @return Device's current UIContentSizeCategory or UIContentSizeCategoryLarge |
| if we are unable to query the device due to being in an extension. |
| */ |
| UIContentSizeCategory GetCurrentSizeCategory(void) { |
| #if defined(TARGET_OS_VISION) && TARGET_OS_VISION |
| // For code review, use the review queue listed in go/material-visionos-review. |
| return UITraitCollection.currentTraitCollection.preferredContentSizeCategory; |
| #else |
| return UIScreen.mainScreen.traitCollection.preferredContentSizeCategory; |
| #endif |
| } |
