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// Copyright 2015 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/extensions/extension_migrator.h"
#include <utility>
#include "base/values.h"
#include "chrome/browser/defaults.h"
#include "chrome/browser/extensions/external_provider_impl.h"
#include "chrome/browser/profiles/profile.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/common/extension_urls.h"
#include "extensions/common/manifest.h"
namespace extensions {
ExtensionMigrator::ExtensionMigrator(Profile* profile,
const std::string& old_id,
const std::string& new_id)
: profile_(profile), old_id_(old_id), new_id_(new_id) {}
ExtensionMigrator::~ExtensionMigrator() = default;
void ExtensionMigrator::StartLoading() {
auto prefs = base::Value::Dict();
const bool should_have_extension =
IsAppPresent(old_id_) || IsAppPresent(new_id_);
if (should_have_extension) {
base::Value::Dict entry;
entry.Set(ExternalProviderImpl::kExternalUpdateUrl,
extension_urls::GetWebstoreUpdateUrl().spec());
prefs.Set(new_id_, std::move(entry));
}
LoadFinished(std::move(prefs));
}
bool ExtensionMigrator::IsAppPresent(const std::string& app_id) {
const Extension* extension =
ExtensionRegistry::Get(profile_)->GetInstalledExtension(app_id);
// If the extension was previously force-installed by policy, don't migrate it
// or keep it installed. This prevents the extension getting stuck in a
// "non-uninstallable" state. crbug.com/1416682
return extension && !Manifest::IsPolicyLocation(extension->location());
}
} // namespace extensions
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