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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ash/printing/cups_print_job_notification_manager.h"
#include "base/containers/contains.h"
#include "base/containers/map_util.h"
#include "chrome/browser/ash/printing/cups_print_job.h"
#include "chrome/browser/ash/printing/cups_print_job_manager.h"
#include "chrome/browser/ash/printing/cups_print_job_notification.h"
#include "chrome/browser/profiles/profile.h"
namespace ash {
CupsPrintJobNotificationManager::CupsPrintJobNotificationManager(
Profile* profile,
CupsPrintJobManager* print_job_manager)
: print_job_manager_(print_job_manager), profile_(profile) {
DCHECK(print_job_manager_);
print_job_manager_->AddObserver(this);
}
CupsPrintJobNotificationManager::~CupsPrintJobNotificationManager() {
DCHECK(print_job_manager_);
print_job_manager_->RemoveObserver(this);
}
void CupsPrintJobNotificationManager::OnPrintJobCreated(
base::WeakPtr<CupsPrintJob> job) {
if (!job)
return;
if (base::Contains(notification_map_, job.get()))
return;
notification_map_[job.get()] =
std::make_unique<CupsPrintJobNotification>(this, job, profile_);
}
void CupsPrintJobNotificationManager::OnPrintJobStarted(
base::WeakPtr<CupsPrintJob> job) {
UpdateNotification(job);
}
void CupsPrintJobNotificationManager::OnPrintJobUpdated(
base::WeakPtr<CupsPrintJob> job) {
UpdateNotification(job);
}
void CupsPrintJobNotificationManager::OnPrintJobSuspended(
base::WeakPtr<CupsPrintJob> job) {
UpdateNotification(job);
}
void CupsPrintJobNotificationManager::OnPrintJobResumed(
base::WeakPtr<CupsPrintJob> job) {
UpdateNotification(job);
}
void CupsPrintJobNotificationManager::OnPrintJobDone(
base::WeakPtr<CupsPrintJob> job) {
UpdateNotification(job);
}
void CupsPrintJobNotificationManager::OnPrintJobError(
base::WeakPtr<CupsPrintJob> job) {
UpdateNotification(job);
}
void CupsPrintJobNotificationManager::OnPrintJobCancelled(
base::WeakPtr<CupsPrintJob> job) {
UpdateNotification(job);
}
void CupsPrintJobNotificationManager::OnPrintJobNotificationRemoved(
CupsPrintJobNotification* notification) {
std::erase_if(notification_map_, [&](const auto& entry) {
return entry.second.get() == notification;
});
}
void CupsPrintJobNotificationManager::UpdateNotification(
base::WeakPtr<CupsPrintJob> job) {
if (!job) {
return;
}
if (auto* notification = base::FindPtrOrNull(notification_map_, job.get())) {
notification->OnPrintJobStatusUpdated();
}
}
CupsPrintJobNotification*
CupsPrintJobNotificationManager::GetNotificationForTesting(CupsPrintJob* job) {
return base::FindPtrOrNull(notification_map_, job);
}
} // namespace ash
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