| // Copyright 2017 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. |
| |
| #ifndef IOS_CLEAN_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_COMPONENT_OPTIONS_H_ |
| #define IOS_CLEAN_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_COMPONENT_OPTIONS_H_ |
| |
| // List of different SizeClass states. If a Visibility Mask bit is TRUE then the |
| // component could be visible for that SizeClass. In order for a component to be |
| // visible it needs to meet all current conditions. |
| typedef NS_OPTIONS(NSUInteger, ToolbarComponentVisibility) { |
| // Default option, the component will never be visible. |
| ToolbarComponentVisibilityNone = 0, |
| // Use this option when the component should always be visible in |
| // CompactWidth. |
| ToolbarComponentVisibilityCompactWidth = 1 << 0, |
| // Use this option when the component should always be visible in |
| // RegularWidth. |
| ToolbarComponentVisibilityRegularWidth = 1 << 1, |
| // Use this option when the component should be visible in CompactWidth only |
| // if it's enabled. |
| ToolbarComponentVisibilityCompactWidthOnlyWhenEnabled = 1 << 2, |
| }; |
| |
| #endif // IOS_CLEAN_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_COMPONENT_OPTIONS_H_ |
