mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-09-01 10:23:15 +00:00
d0ba092a77
* Convert the codebase to Objective-C++ throughout. One language is better than two. * Put it back * Fix linker * Point explicitly to updated Weaver to unblock build * Revert "Point explicitly to updated Weaver to unblock build" This reverts commit fdc25296e8794d4e6e56c35f5fe6da2be3f71dbc. * Revert "Fix linker" This reverts commit 7be25f91519b8497ef42de79f115bcfbdb965c39. * Add in the frameworks * no message * Address spec lint warnings * Fix tvos build * Put that back * Address Michael's review * Add comment to kick CI
85 lines
2.4 KiB
Plaintext
85 lines
2.4 KiB
Plaintext
//
|
|
// ASTabBarController.mm
|
|
// Texture
|
|
//
|
|
// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
|
|
// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
|
|
// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
|
|
#import <AsyncDisplayKit/ASTabBarController.h>
|
|
#import <AsyncDisplayKit/ASLog.h>
|
|
|
|
@implementation ASTabBarController
|
|
{
|
|
BOOL _parentManagesVisibilityDepth;
|
|
NSInteger _visibilityDepth;
|
|
}
|
|
|
|
ASVisibilityDidMoveToParentViewController;
|
|
|
|
ASVisibilityViewWillAppear;
|
|
|
|
ASVisibilityViewDidDisappearImplementation;
|
|
|
|
ASVisibilitySetVisibilityDepth;
|
|
|
|
ASVisibilityDepthImplementation;
|
|
|
|
- (void)visibilityDepthDidChange
|
|
{
|
|
for (UIViewController *viewController in self.viewControllers) {
|
|
if ([viewController conformsToProtocol:@protocol(ASVisibilityDepth)]) {
|
|
[(id <ASVisibilityDepth>)viewController visibilityDepthDidChange];
|
|
}
|
|
}
|
|
}
|
|
|
|
- (NSInteger)visibilityDepthOfChildViewController:(UIViewController *)childViewController
|
|
{
|
|
NSUInteger viewControllerIndex = [self.viewControllers indexOfObjectIdenticalTo:childViewController];
|
|
if (viewControllerIndex == NSNotFound) {
|
|
//If childViewController is not actually a child, return NSNotFound which is also a really large number.
|
|
return NSNotFound;
|
|
}
|
|
|
|
if (self.selectedViewController == childViewController) {
|
|
return [self visibilityDepth];
|
|
}
|
|
return [self visibilityDepth] + 1;
|
|
}
|
|
|
|
#pragma mark - UIKit overrides
|
|
|
|
- (void)setViewControllers:(NSArray<__kindof UIViewController *> *)viewControllers
|
|
{
|
|
[super setViewControllers:viewControllers];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)setViewControllers:(NSArray<__kindof UIViewController *> *)viewControllers animated:(BOOL)animated
|
|
{
|
|
[super setViewControllers:viewControllers animated:animated];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)setSelectedIndex:(NSUInteger)selectedIndex
|
|
{
|
|
as_activity_create_for_scope("Set selected index of ASTabBarController");
|
|
as_log_info(ASNodeLog(), "Selected tab %tu of %@", selectedIndex, self);
|
|
|
|
[super setSelectedIndex:selectedIndex];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)setSelectedViewController:(__kindof UIViewController *)selectedViewController
|
|
{
|
|
as_activity_create_for_scope("Set selected view controller of ASTabBarController");
|
|
as_log_info(ASNodeLog(), "Selected view controller %@ of %@", selectedViewController, self);
|
|
|
|
[super setSelectedViewController:selectedViewController];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
@end
|