Signal-iOS/SignalMessaging/environment/Environment.m
2023-05-04 17:49:48 -07:00

78 lines
2.0 KiB
Objective-C

//
// Copyright 2017 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
//
#import "Environment.h"
#import "OWSPreferences.h"
#import <SignalServiceKit/AppContext.h>
NS_ASSUME_NONNULL_BEGIN
static Environment *sharedEnvironment = nil;
@interface Environment ()
@property (nonatomic) OWSPreferences *preferencesRef;
@property (nonatomic) id<OWSProximityMonitoringManager> proximityMonitoringManagerRef;
@property (nonatomic) OWSSounds *soundsRef;
@property (nonatomic) AvatarBuilder *avatarBuilderRef;
@property (nonatomic) SignalMessagingJobQueues *signalMessagingJobQueuesRef;
@end
#pragma mark -
@implementation Environment
+ (Environment *)shared
{
OWSAssertDebug(sharedEnvironment);
return sharedEnvironment;
}
+ (void)setShared:(Environment *)environment
{
// The main app environment should only be set once.
//
// App extensions may be opened multiple times in the same process,
// so statics will persist.
OWSAssertDebug(environment);
OWSAssertDebug(!sharedEnvironment || !CurrentAppContext().isMainApp || CurrentAppContext().isRunningTests);
sharedEnvironment = environment;
}
- (instancetype)initWithPreferences:(OWSPreferences *)preferences
proximityMonitoringManager:(id<OWSProximityMonitoringManager>)proximityMonitoringManager
sounds:(OWSSounds *)sounds
avatarBuilder:(AvatarBuilder *)avatarBuilder
smJobQueues:(SignalMessagingJobQueues *)smJobQueues
{
self = [super init];
if (!self) {
return self;
}
OWSAssertDebug(preferences);
OWSAssertDebug(proximityMonitoringManager);
OWSAssertDebug(sounds);
OWSAssertDebug(avatarBuilder);
OWSAssertDebug(smJobQueues);
_preferencesRef = preferences;
_proximityMonitoringManagerRef = proximityMonitoringManager;
_soundsRef = sounds;
_avatarBuilderRef = avatarBuilder;
_signalMessagingJobQueuesRef = smJobQueues;
OWSSingletonAssert();
return self;
}
@end
NS_ASSUME_NONNULL_END