react-native/React/Views/RCTTabBarManager.m
Sophie Alpert 1490ab12ef Update license headers for MIT license
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.

find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.

Reviewed By: TheSavior, yungsters

Differential Revision: D7007050

fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
2018-02-16 18:31:53 -08:00

82 lines
1.8 KiB
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import "RCTTabBarManager.h"
#import "RCTBridge.h"
#import "RCTTabBar.h"
#import "RCTUIManager.h"
#import "RCTUIManagerObserverCoordinator.h"
@implementation RCTConvert (UITabBar)
RCT_ENUM_CONVERTER(UITabBarItemPositioning, (@{
@"fill" : @(UITabBarItemPositioningFill),
@"auto" : @(UITabBarItemPositioningAutomatic),
@"center" : @(UITabBarItemPositioningCentered)
}), UITabBarItemPositioningAutomatic, integerValue)
@end
@interface RCTTabBarManager () <RCTUIManagerObserver>
@end
@implementation RCTTabBarManager
{
// The main thread only.
NSHashTable<RCTTabBar *> *_viewRegistry;
}
- (void)setBridge:(RCTBridge *)bridge
{
[super setBridge:bridge];
[self.bridge.uiManager.observerCoordinator addObserver:self];
}
- (void)invalidate
{
[self.bridge.uiManager.observerCoordinator removeObserver:self];
}
RCT_EXPORT_MODULE()
- (UIView *)view
{
if (!_viewRegistry) {
_viewRegistry = [NSHashTable hashTableWithOptions:NSPointerFunctionsWeakMemory];
}
RCTTabBar *view = [RCTTabBar new];
[_viewRegistry addObject:view];
return view;
}
RCT_EXPORT_VIEW_PROPERTY(unselectedTintColor, UIColor)
RCT_EXPORT_VIEW_PROPERTY(tintColor, UIColor)
RCT_EXPORT_VIEW_PROPERTY(barTintColor, UIColor)
RCT_EXPORT_VIEW_PROPERTY(translucent, BOOL)
#if !TARGET_OS_TV
RCT_EXPORT_VIEW_PROPERTY(barStyle, UIBarStyle)
#endif
RCT_EXPORT_VIEW_PROPERTY(itemPositioning, UITabBarItemPositioning)
RCT_EXPORT_VIEW_PROPERTY(unselectedItemTintColor, UIColor)
#pragma mark - RCTUIManagerObserver
- (void)uiManagerDidPerformMounting:(__unused RCTUIManager *)manager
{
RCTExecuteOnMainQueue(^{
for (RCTTabBar *view in self->_viewRegistry) {
[view uiManagerDidPerformMounting];
}
});
}
@end