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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/supervised_user/legacy/custodian_profile_downloader_service.h"
#include "base/prefs/pref_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/signin/signin_manager_factory.h"
#include "chrome/common/pref_names.h"
#include "components/signin/core/browser/signin_manager.h"
#include "google_apis/gaia/gaia_auth_util.h"
CustodianProfileDownloaderService::CustodianProfileDownloaderService(
Profile* custodian_profile)
: custodian_profile_(custodian_profile) {
}
CustodianProfileDownloaderService::~CustodianProfileDownloaderService() {}
void CustodianProfileDownloaderService::Shutdown() {
profile_downloader_.reset();
}
void CustodianProfileDownloaderService::DownloadProfile(
const DownloadProfileCallback& callback) {
// The user must be logged in.
if (!SigninManagerFactory::GetForProfile(custodian_profile_)
->IsAuthenticated()) {
return;
}
download_callback_ = callback;
std::string current_email = custodian_profile_->GetProfileName();
if (gaia::AreEmailsSame(last_downloaded_profile_email_, current_email)) {
// Profile was previously downloaded successfully, use it as it is unlikely
// that we will need to download it again.
OnProfileDownloadSuccess(profile_downloader_.get());
return;
}
// If another profile download is in progress, drop it. It's not worth
// queueing them up, and more likely that the one that hasn't ended yet is
// failing somehow than that the new one won't succeed.
in_progress_profile_email_ = current_email;
profile_downloader_.reset(new ProfileDownloader(this));
profile_downloader_->Start();
}
bool CustodianProfileDownloaderService::NeedsProfilePicture() const {
return false;
}
int CustodianProfileDownloaderService::GetDesiredImageSideLength() const {
return 0;
}
std::string CustodianProfileDownloaderService::GetCachedPictureURL() const {
return std::string();
}
Profile* CustodianProfileDownloaderService::GetBrowserProfile() {
DCHECK(custodian_profile_);
return custodian_profile_;
}
void CustodianProfileDownloaderService::OnProfileDownloadSuccess(
ProfileDownloader* downloader) {
download_callback_.Run(downloader->GetProfileFullName());
download_callback_.Reset();
last_downloaded_profile_email_ = in_progress_profile_email_;
}
void CustodianProfileDownloaderService::OnProfileDownloadFailure(
ProfileDownloader* downloader,
ProfileDownloaderDelegate::FailureReason reason) {
// Ignore failures; proceed without the custodian's name.
download_callback_.Reset();
profile_downloader_.reset();
}
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