mirror of
https://github.com/firebase/firebase-ios-sdk
synced 2026-11-09 22:36:01 +05:45
62 lines
2.1 KiB
Objective-C
62 lines
2.1 KiB
Objective-C
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/*
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* Copyright 2018 Google
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import <FirebaseCore/FIRLogger.h>
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#import "FIRCore+InAppMessaging.h"
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#import "FIRIAMDisplayCheckOnFetchDoneNotificationFlow.h"
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#import "FIRIAMDisplayExecutor.h"
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extern NSString *const kFIRIAMFetchIsDoneNotification;
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@implementation FIRIAMDisplayCheckOnFetchDoneNotificationFlow
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- (void)start {
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FIRLogDebug(kFIRLoggerInAppMessaging, @"I-IAM240001",
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@"Start observing fetch done notifications for rendering messages.");
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(fetchIsDone)
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name:kFIRIAMFetchIsDoneNotification
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object:nil];
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}
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- (void)checkAndRenderMessage {
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dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0ul), ^{
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[self.displayExecutor checkAndDisplayNextAppForegroundMessage];
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});
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}
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- (void)fetchIsDone {
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FIRLogDebug(kFIRLoggerInAppMessaging, @"I-IAM240002",
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@"Fetch is done. Start message rendering flow.");
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 500 * (int64_t)NSEC_PER_MSEC),
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dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0ul), ^{
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[self checkAndRenderMessage];
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});
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}
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- (void)stop {
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FIRLogDebug(kFIRLoggerInAppMessaging, @"I-IAM240003",
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@"Stop observing fetch is done notifications.");
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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}
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- (void)dealloc {
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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}
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@end
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