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// Copyright 2023 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/file_manager/cloud_upload_prefs_watcher.h"
#include "chrome/browser/ash/file_manager/file_tasks.h"
#include "chrome/browser/ash/file_manager/office_file_tasks.h"
#include "chrome/browser/chromeos/upload_office_to_cloud/upload_office_to_cloud.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_selections.h"
#include "chrome/common/pref_names.h"
#include "chromeos/constants/chromeos_features.h"
#include "components/keyed_service/core/keyed_service.h"
#include "components/prefs/pref_change_registrar.h"
namespace chromeos::cloud_upload {
namespace {
namespace fm_tasks = file_manager::file_tasks;
// Associates all office-related file extensions & mime types with Microsoft
// Office. Does not overwrite existing associations previously selected by the
// user.
void SetMicrosoftOfficeAsDefaultHandlerWithoutOverwriting(Profile* profile) {
fm_tasks::SetWordFileHandlerToFilesSWA(
profile, fm_tasks::kActionIdOpenInOffice, /*replace_existing=*/false);
fm_tasks::SetExcelFileHandlerToFilesSWA(
profile, fm_tasks::kActionIdOpenInOffice, /*replace_existing=*/false);
fm_tasks::SetPowerPointFileHandlerToFilesSWA(
profile, fm_tasks::kActionIdOpenInOffice, /*replace_existing=*/false);
}
// Associates all office-related file extensions & mime types with Google
// Workspace. Does not overwrite existing associations previously selected by
// the user.
void SetGoogleWorkspaceAsDefaultHandlerWithoutOverwriting(Profile* profile) {
fm_tasks::SetWordFileHandlerToFilesSWA(profile,
fm_tasks::kActionIdWebDriveOfficeWord,
/*replace_existing=*/false);
fm_tasks::SetExcelFileHandlerToFilesSWA(
profile, fm_tasks::kActionIdWebDriveOfficeExcel,
/*replace_existing=*/false);
fm_tasks::SetPowerPointFileHandlerToFilesSWA(
profile, fm_tasks::kActionIdWebDriveOfficePowerPoint,
/*replace_existing=*/false);
}
// Clears file associations that are defaulted to Microsoft Office.
void UnsetMicrosoftOfficeAsDefaultHandlerIfNecessary(Profile* profile) {
fm_tasks::RemoveFilesSWAWordFileHandler(profile,
fm_tasks::kActionIdOpenInOffice);
fm_tasks::RemoveFilesSWAExcelFileHandler(profile,
fm_tasks::kActionIdOpenInOffice);
fm_tasks::RemoveFilesSWAPowerPointFileHandler(
profile, fm_tasks::kActionIdOpenInOffice);
}
// Clears file associations that are defaulted to Google Workspace.
void UnsetGoogleWorkspaceAsDefaultHandlerIfNecessary(Profile* profile) {
fm_tasks::RemoveFilesSWAWordFileHandler(
profile, fm_tasks::kActionIdWebDriveOfficeWord);
fm_tasks::RemoveFilesSWAExcelFileHandler(
profile, fm_tasks::kActionIdWebDriveOfficeExcel);
fm_tasks::RemoveFilesSWAPowerPointFileHandler(
profile, fm_tasks::kActionIdWebDriveOfficePowerPoint);
}
class CloudUploadPrefsWatcher : public KeyedService {
public:
~CloudUploadPrefsWatcher() override;
static std::unique_ptr<CloudUploadPrefsWatcher> Create(Profile* profile);
// KeyedService:
void Shutdown() override;
private:
explicit CloudUploadPrefsWatcher(Profile* profile);
// Sets up watchers.
void Init();
// Serves as callback for pref changes.
void OnCloudUploadPrefChanged();
raw_ptr<Profile> profile_;
// The registrar used to watch prefs changes.
std::unique_ptr<PrefChangeRegistrar> pref_change_registrar_;
};
CloudUploadPrefsWatcher::CloudUploadPrefsWatcher(Profile* profile)
: profile_(profile),
pref_change_registrar_(std::make_unique<PrefChangeRegistrar>()) {}
CloudUploadPrefsWatcher::~CloudUploadPrefsWatcher() = default;
std::unique_ptr<CloudUploadPrefsWatcher> CloudUploadPrefsWatcher::Create(
Profile* profile) {
auto watcher = base::WrapUnique(new CloudUploadPrefsWatcher(profile));
watcher->Init();
return watcher;
}
void CloudUploadPrefsWatcher::Init() {
pref_change_registrar_->Init(profile_->GetPrefs());
for (const auto* pref : {prefs::kMicrosoftOfficeCloudUpload,
prefs::kGoogleWorkspaceCloudUpload}) {
pref_change_registrar_->Add(
pref,
base::BindRepeating(&CloudUploadPrefsWatcher::OnCloudUploadPrefChanged,
base::Unretained(this)));
}
// Performs initial sync.
OnCloudUploadPrefChanged();
}
void CloudUploadPrefsWatcher::Shutdown() {
pref_change_registrar_.reset();
}
void CloudUploadPrefsWatcher::OnCloudUploadPrefChanged() {
if (!IsMicrosoftOfficeCloudUploadAllowed(profile_)) {
UnsetMicrosoftOfficeAsDefaultHandlerIfNecessary(profile_);
}
if (!IsGoogleWorkspaceCloudUploadAllowed(profile_)) {
UnsetGoogleWorkspaceAsDefaultHandlerIfNecessary(profile_);
}
const bool google_workspace_automated =
IsGoogleWorkspaceCloudUploadAutomated(profile_);
const bool microsoft_office_automated =
IsMicrosoftOfficeCloudUploadAutomated(profile_);
// A special case that is not supposed to happen in production; the agreed
// decision is to ignore this setup and act as if both values were set to
// `allowed` instead of `automated`.
if (google_workspace_automated && microsoft_office_automated) {
return;
} else if (google_workspace_automated) {
SetGoogleWorkspaceAsDefaultHandlerWithoutOverwriting(profile_);
} else if (microsoft_office_automated) {
SetMicrosoftOfficeAsDefaultHandlerWithoutOverwriting(profile_);
}
}
} // namespace
CloudUploadPrefsWatcherFactory* CloudUploadPrefsWatcherFactory::GetInstance() {
static base::NoDestructor<CloudUploadPrefsWatcherFactory> instance;
return instance.get();
}
CloudUploadPrefsWatcherFactory::CloudUploadPrefsWatcherFactory()
: ProfileKeyedServiceFactory(
"CloudUploadPrefsWatcherFactory",
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kOriginalOnly)
// TODO(crbug.com/41488885): Check if this service is needed for
// Ash Internals.
.WithAshInternals(ProfileSelection::kOriginalOnly)
.Build()) {}
CloudUploadPrefsWatcherFactory::~CloudUploadPrefsWatcherFactory() = default;
std::unique_ptr<KeyedService>
CloudUploadPrefsWatcherFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
if (!chromeos::features::IsUploadOfficeToCloudForEnterpriseEnabled()) {
return nullptr;
}
auto* profile = Profile::FromBrowserContext(context);
if (!IsEligibleAndEnabledUploadOfficeToCloud(profile)) {
return nullptr;
}
return CloudUploadPrefsWatcher::Create(Profile::FromBrowserContext(context));
}
bool CloudUploadPrefsWatcherFactory::ServiceIsCreatedWithBrowserContext()
const {
return true;
}
} // namespace chromeos::cloud_upload
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